# prompt_examples

example_id: lp_01K90CDAW7BNAECFVEKCFVC5XX_01K90CDC1WSVRT9K2KD2142HFJ_THOUGHT_SPARKER
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Table Tennis
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A picture graph shows how many points three players scored in a table tennis match. Each picture of a paddle represents $2$ points, and Player A has $4$ paddles, Player B has $6$ paddles, and Player C has $3$ paddles.","firstSentence":"How could you figure out which player scored the most points?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain their reasoning, focusing on how they counted the pictures and understood the key.","Ask students to share different strategies for comparing total points, such as skip counting or multiplication.","Discuss why a many-to-one key is helpful and how it simplifies representing larger numbers."]}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDQDEBTEM8BYXFCVSV61T_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"In a picture graph, each apple stands for $2$ apples. If there are $4$ apples shown, how many apples does it represent?","answerOptions":["$6$ apples","$8$ apples","$10$ apples","$12$ apples"],"answer":"$8$ apples","difficulty":"mild"}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDQDEBTEM8BYXFRF8P9D1_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A picture graph shows 1 apple symbol = 4 apples. If there are 5 apple symbols, how many apples are there?","answerOptions":["$9$","$20$","$25$","$40$"],"answer":"$20$","difficulty":"spicy"}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDQDEBTEM8BYXFVYQXJ29_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a picture graph to show how many apples, bananas, and oranges your class eats in one week. Use a symbol that represents more than one fruit. How would you decide what each symbol should represent, and how will you explain your graph to others?","teacherTips":["Each symbol represents a set number of fruits. Multiplying symbols by the value totals the fruits."],"difficulty":"spicy"}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDQDEBTEM8BYXFHBYDT2K_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"In a picture graph, each apple symbol represents $2$ apples. If there are $4$ apple symbols, how many apples are there in total?","answerOptions":["$6$ apples","$8$ apples","$10$ apples","$12$ apples"],"answer":"$8$ apples","difficulty":"mild"}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDQDEBTEM8BYXFNNAS69E_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A picture graph shows 1 apple symbol = 5 apples. How would you show 20 apples? What about 35 apples?","teacherTips":["To show 20 apples, use 4 apple symbols. For 35 apples, use 7 apple symbols."],"difficulty":"mild"}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDPZPEBF2Z5TCF199WP46_SCAFFOLDED_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Analyze a picture graph where each symbol represents multiple items and answer questions based on the data.","questions":[{"answer":"The total increases by $10$ apples.","question":"In a picture graph, $4$ apples are shown, with each apple symbol representing $5$ apples. How many apples are there in total?"},{"answer":"20","question":"A picture graph shows $6$ bananas and $4$ apples, with each symbol representing $5$ fruits. How many more bananas are there than apples?"},{"answer":"10","question":"If $2$ more apple symbols are added to the graph, explain how the total number of apples changes and why."}],"difficulty":"extension"}


example_id: lp_01K90CDP8GCP2XT9K8SG2HEGKE_01K90CDPZPEBF2Z5TCEYXM5KPM_SCAFFOLDED_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn how to interpret a many-to-one picture graph where each symbol represents more than one item.","questions":[{"answer":"$50$","question":"If one star on a picture graph represents $5$ apples, how many apples do $3$ stars represent?"},{"answer":"$5$","question":"If one triangle represents $2$ bananas, how many bananas do $4$ triangles and $2$ more bananas represent?"},{"answer":"$10$","question":"If one circle represents $10$ oranges, how many oranges do $5$ circles represent?"}],"difficulty":"enabling"}


example_id: lp_01K90CJH4Y40SFX5XPTWPT4R9F_01K90CJJ0FET438WEPYZ0WCBF6_THOUGHT_SPARKER
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Halloween
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"On Halloween, four children collected candies, and their totals are shown on a column graph: Jack collected $8$ candies, Mia collected $12$, Ethan collected $15$, and Zoe collected $10$.","firstSentence":"Which child collected the most candies, and how can you tell from the graph?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to compare the heights of the columns to find the largest value.","Ask students to explain their reasoning using the numbers and features of the graph (e.g., labels or axes).","Use real-life examples of graphs to help students connect the concept to everyday situations."]}


example_id: lp_01K90CJH4Y40SFX5XPTWPT4R9F_01K90CJJ0FET438WEPYEQDQB3W_APPLICATION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Halloween
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Interpreting Candy Collection on Halloween","example1Header":"Situation\nHalloween organizers often analyze candy collection data from neighborhoods. They use column graphs to compare how much candy children collect in different areas.","example1Body":"Example\nA column graph shows candy collected: $10$ for Neighborhood A, $15$ for Neighborhood B, and $8$ for Neighborhood C. Neighborhood B collected the most candy.","example2Header":"","example2Body":""}


example_id: lp_01K90CJH4Y40SFX5XPTWPT4R9F_01K90CJJ0FET438WEPZ074H9MX_EXIT_TICKET
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Halloween
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Vampire","question":"In a Halloween party graph, $5$ kids wore witch costumes, $7$ wore vampire costumes, and $3$ wore ghost costumes. Which costume is most popular?"},{"answer":"$4$","question":"A Halloween candy chart shows $10$ kids chose chocolate, $6$ chose lollipops, and $8$ chose gummies. How many more kids chose chocolate than lollipops?"},{"answer":"$27$","question":"A Halloween graph has $12$ pumpkin carvings, $9$ spooky drawings, and $6$ candy crafts. What is the total number of activities shown?"}]}


example_id: lp_01K90CJH4Y40SFX5XPTWPT4R9F_01K90CJJ0FET438WEPYGPCDDE2_ACTIVITY
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Halloween
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Classroom Data Graphs\nYour team is collecting data about favorite fruits in the classroom and making a column graph to show the results.","scenario":"Steps\n1. Each team picks a question (e.g., 'What is your favorite fruit?').\n2. Survey classmates and tally responses on paper.\n3. Draw a column graph to show the results with labeled axes.\n4. Compare the heights of the columns to find the most popular fruit.\n5. Discuss what the graph tells you about your classmates' choices.","steps":["Discussion\n• Which fruit was the most popular and how can you tell?\n• Why is it important to label the axes on your graph?","Differentiation Opportunities\n• Support: Use only two categories for simpler graphs.\n• Extend: Add more categories or compare two different graphs."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90CJH4Y40SFX5XPTWPT4R9F_01K90CJJ0FET438WEPYWEMJ9KM_CONTEMPLATIVE_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Halloween
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Look at a column graph showing students' favorite fruits. How could you explain which fruit is most popular?","teacherTips":["Guide students to compare column heights directly.","Encourage observations about the tallest column.","Discuss why the tallest column means 'most popular.'"],"difficulty":"mild"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYRBW9AB86HBNERZ19TN_CONTEMPLATIVE_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"Your class created a column graph to show favorite fruits. How could you explain which fruit is most popular and least popular? What other questions could you answer using this graph?","teacherTips":["The tallest column shows the most popular fruit; the shortest column shows the least popular."],"difficulty":"hot"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYRBW9AB86HBN7TBMVGZ_MULTIPLE_CHOICE_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What type of graph uses vertical or horizontal bars to show data?","answerOptions":["Line graph","Pie chart","Column graph","Scatter plot"],"answer":"Column graph","difficulty":"mild"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYRBW9AB86HBNACG9J7H_MULTIPLE_CHOICE_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A column graph shows the number of apples sold each day: Monday $10$, Tuesday $15$, Wednesday $20$, Thursday $15$. Which day had the most sales?","answerOptions":["Monday","Tuesday","Wednesday","Thursday"],"answer":"Wednesday","difficulty":"hot"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYRBW9AB86HBN3918EQW_MULTIPLE_CHOICE_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A column graph shows the number of apples sold each day. Which feature of the graph shows the days?","answerOptions":["The labels on the x-axis","The height of the columns","The labels on the y-axis","The color of the columns"],"answer":"The labels on the x-axis","difficulty":"mild"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYRBW9AB86HBNGZRX3J0_CONTEMPLATIVE_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a column graph to show favorite fruits of 10 classmates. How could the graph change if 5 more friends join and vote?","teacherTips":["Column heights increase for voted fruits. Graph shows how added votes impact data representation."],"difficulty":"spicy"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYAT8X42MTHVX1Y9JMZN_SCAFFOLDED_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Analyse the data from a column graph that shows the number of apples picked by four children: Anna $12$, Ben $15$, Carol $9$, and David $18$.","questions":[{"answer":"Anna or Ben, with reasoning","question":"Who picked the most apples?"},{"answer":"David","question":"How many apples were picked in total by all four children?"},{"answer":"$54$","question":"Which child picked close to the average number of apples, and why?"}],"difficulty":"extension"}


example_id: lp_01K90CJXBBPNWD6BNZ86ATY00D_01K90CJYAT8X42MTHVWXT4TYJ9_SCAFFOLDED_QUESTION
skills: ["Analysing column graphs"]
skill_ids: ["bUX6gPvbdkqRA9sSlMkq"]
subtopics: ["Advanced Data Representation"]
subtopic_ids: ["subtopic_01GTC0BAC5VGSVWWXMW4XWZRP7"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to read and analyze column graphs. A column graph uses tall bars to show information clearly.","questions":[{"answer":"$4$","question":"If a column graph shows apples, bananas, and oranges, and the apple column is the tallest, which fruit is the most popular?"},{"answer":"Apples","question":"If a column graph shows apples, bananas, and oranges, and the orange column is the shortest, which fruit is the least popular?"},{"answer":"Bananas","question":"If a column graph shows $5$ apples, $7$ bananas, and $3$ oranges, how many more bananas are there than oranges?"}],"difficulty":"enabling"}


example_id: lp_01K90CR3PX34FT0KBCVWAVVSAP_01K90CR4H2BP8WJSP8FCTZW8CE_THOUGHT_SPARKER
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Kites
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A kite often looks like a diamond shape, and it has 4 sides and 4 corners.","firstSentence":"How do you know the number of corners is always the same as the number of sides for this shape?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use physical or drawn kites to help students count sides and corners.","Encourage students to describe how they see the relationship between the sides and corners.","Ask students if they can find other shapes where the number of sides and corners are equal."]}


example_id: lp_01K90CR3PX34FT0KBCVWAVVSAP_01K90CR4H2BP8WJSP8ERWMF3WB_APPLICATION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Kites
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Kite Designing with Shapes","example1Header":"Situation\nKite makers use geometry to design strong and balanced kites. They choose different shapes for the frame, each with a specific number of sides to ensure stability and flight.","example1Body":"Example\nA kite with a triangle (3 sides) on top and a square (4 sides) below has $3 + 4 = 7$ sides in total. Counting ensures the frame is accurate.","example2Header":"","example2Body":""}


example_id: lp_01K90CR3PX34FT0KBCVWAVVSAP_01K90CR4H2BP8WJSP8F9GXW6SV_CONTEMPLATIVE_QUESTION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Kites
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Can you find shapes in your classroom? Count their sides and vertices. How are they different?","teacherTips":["Encourage students to find common shapes like rectangles or triangles.","Guide them to count both sides and vertices for each shape.","Discuss how the number of sides and vertices relates to the shape type."],"difficulty":"mild"}


example_id: lp_01K90CR3PX34FT0KBCVWAVVSAP_01K90CR4H2BP8WJSP8ET75QVCQ_ACTIVITY
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Kites
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Build a Shape City\nYour town needs new buildings! Design a city using shapes as buildings.","scenario":"Steps\n1. In teams, draw $5$ different shapes as buildings.\n2. Count and write the number of sides for each shape.\n3. Count and write the number of vertices for each shape.\n4. Name each building (e.g., Triangle Tower, Square School).\n5. Share your Shape City and explain the sides and vertices.","steps":["Discussion\n• What shape had the most sides and vertices?\n• How do sides and vertices change as shapes get more complex?","Differentiation Opportunities\n• Support: Focus on simpler shapes like triangles and squares.\n• Extend: Create shapes with more than $6$ sides and count their features."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90CR3PX34FT0KBCVWAVVSAP_01K90CR4H2BP8WJSP8FHSKVV2N_EXIT_TICKET
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Kites
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$4$","question":"A kite has $4$ sides. How many sides does it have?"},{"answer":"$4$","question":"If a kite has $4$ corners, how many vertices does it have?"},{"answer":"$2$","question":"If a kite has $4$ sides and $2$ pairs of equal sides, how many sides are in each pair?"}]}


example_id: lp_01K90CRY764SZ4W4XC8X9DM7Q5_01K90CRZHFPC8TTQ8YM1TE64BD_MULTIPLE_CHOICE_QUESTION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"How many vertices does a cube have?","answerOptions":["$6$","$8$","$10$","$12$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K90CRY764SZ4W4XC8X9DM7Q5_01K90CRZHFPC8TTQ8YM49C5N33_CONTEMPLATIVE_QUESTION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have a box of shapes. How can you group them by the number of vertices? Can one shape fit in two groups? Why?","teacherTips":["Shapes are grouped by vertices. A shape fits one group if its vertices match that number."],"difficulty":"spicy"}


example_id: lp_01K90CRY764SZ4W4XC8X9DM7Q5_01K90CRZHFPC8TTQ8YKBN22C2T_CONTEMPLATIVE_QUESTION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"How can you create a shape with exactly $7$ sides using sticks? What would you call this shape?","teacherTips":["A shape with $7$ sides is called a heptagon. Count each side to verify the total is $7$."],"difficulty":"spicy"}


example_id: lp_01K90CRY764SZ4W4XC8X9DM7Q5_01K90CRYZWZZDV18AEZSGZS87X_SCAFFOLDED_QUESTION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore and count the sides and vertices of various shapes, then justify your reasoning.","questions":[{"answer":"Sides and vertices are always equal in number for polygons.","question":"How many sides does a hexagon have?"},{"answer":"$6$","question":"How many vertices does an octagon have?"},{"answer":"$8$","question":"Explain how the number of sides in a polygon is related to the number of vertices. Use examples to justify your explanation."}],"difficulty":"extension"}


example_id: lp_01K90CRY764SZ4W4XC8X9DM7Q5_01K90CRYZWZZDV18AEZNR06NHG_SCAFFOLDED_QUESTION
skills: ["Counting vertices in shapes","Counting the sides of shapes"]
skill_ids: ["S83b6QBn3yhJI36wCsGL","DoagfsiSV4Rz9BbjAzlb"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to count the sides and vertices (corners) of shapes.","questions":[{"answer":"$4$","question":"How many sides does a triangle have?\nHint: A side is a straight line that makes up the shape."},{"answer":"$2$","question":"How many vertices (corners) does a triangle have?\nHint: A vertex is where two sides meet."},{"answer":"$3$","question":"A square has $4$ sides. How many vertices (corners) does it have?"}],"difficulty":"enabling"}


example_id: lp_01K90CY5BMP14X3D80F09RVA6Z_01K90CY8CMQW18ZEEB06FP4CE6_EXIT_TICKET
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$\\frac{1}{2}$","question":"If a pizza is cut into $2$ equal parts and you eat $1$ part, how much of the pizza did you eat?"},{"answer":"$\\frac{1}{2}$","question":"A pizza is cut into $4$ equal parts. If Mia eats $2$ parts, what fraction of the pizza did she eat?"},{"answer":"$\\frac{1}{4}$","question":"If a pizza is divided into $4$ equal parts and you eat $3$ parts, how much of the pizza do you have left?"}]}


example_id: lp_01K90CY5BMP14X3D80F09RVA6Z_01K90CY8CMQW18ZEEAZT6DZ6PH_CONTEMPLATIVE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a pizza to share with friends. How can you divide it into halves or quarters? Why?","teacherTips":["Discuss how halves mean splitting into $2$ equal parts.","Explain that quarters are $4$ equal parts of the whole.","Encourage students to justify their division choices."],"difficulty":"mild"}


example_id: lp_01K90CY5BMP14X3D80F09RVA6Z_01K90CY8CMQW18ZEEAZ8V9QKFM_ACTIVITY
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Pizza Party Fractions\nYour team is sharing pizzas equally. Divide them into halves and quarters!","scenario":"Steps\n1. Draw $3$ circles to represent pizzas on your paper.\n2. Divide one pizza into halves and two pizzas into quarters.\n3. Color one half and one quarter to show your pieces.\n4. Compare your pizzas with your teammates' drawings.\n5. Score $1$ point for each correct division and coloring!","steps":["Discussion\n• Why are quarters smaller than halves?\n• How many quarters make a whole pizza?","Differentiation Opportunities\n• Support: Use only one pizza and focus on dividing it into halves.\n• Extend: Try dividing one pizza into eighths and compare the sizes."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90CY5BMP14X3D80F09RVA6Z_01K90CY8CMQW18ZEEB003DVMPS_THOUGHT_SPARKER
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"You and three friends share a large pizza. The pizza is first cut into halves, and then each half is cut into quarters.","firstSentence":"How could you make sure everyone gets an equal share of the pizza?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use drawings to visualize how the pizza is divided.","Discuss the meaning of halves and quarters and how they relate to equal parts.","Invite students to explain their reasoning about fairness and equal shares."]}


example_id: lp_01K90CY5BMP14X3D80F09RVA6Z_01K90CY8CMQW18ZEEAZ4P7AXPA_APPLICATION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Pizza Slices and Fractions","example1Header":"Situation\nPizza chefs cut pizzas into equal parts for sharing. Customers often order pizzas in halves or quarters for different group sizes.","example1Body":"Example\nA pizza is cut into $2$ halves, each $1/2$. Each half is divided into $2$ quarters. $4$ quarters equal $1$ whole: $4 \\times 1/4 = 1$.","example2Header":"","example2Body":""}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYYQC6BBS93T07KW948R0_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is one of four equal parts of a whole called?","answerOptions":["half","third","quarter","fifth"],"answer":"quarter","difficulty":"mild"}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYYQC6BBS93T07WB39R06_CONTEMPLATIVE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a sandwich. How could you cut it into halves or quarters? How do you know each piece is equal?","teacherTips":["Halves mean $2$ equal pieces; quarters mean $4$ equal pieces. Each piece must be the same size."],"difficulty":"mild"}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYYQC6BBS93T07Y01S996_CONTEMPLATIVE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you cut a pizza into halves and quarters, how many ways can you share it equally with friends?","teacherTips":["Two halves make a whole, and four quarters make a whole. Share equally by combining pieces."],"difficulty":"hot"}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYYQC6BBS93T07RBVRQX8_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is one of two equal parts of a whole called?","answerOptions":["quarter","half","third","whole"],"answer":"half","difficulty":"mild"}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYYQC6BBS93T07FE64VKF_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A quarter is one of how many equal parts of a whole?","answerOptions":["$2$","$3$","$4$","$5$"],"answer":"$4$","difficulty":"mild"}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYY9Y3HAV66BF97F9C383_SCAFFOLDED_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the concept of halves and quarters through challenging scenarios.","questions":[{"answer":"Divide into groups of $6$, remove one group.","question":"If you have $18$ apples and you share them equally between two people, how many apples does each person get?"},{"answer":"$9$","question":"A pizza is cut into $8$ slices. If you eat $2$ slices, how much of the pizza have you eaten in terms of quarters?"},{"answer":"$1$ quarter","question":"Explain how to divide $24$ candies into quarters and describe what happens to the total if you remove one of the quarters."}],"difficulty":"extension"}


example_id: lp_01K90CYXA0XJFQ9QER01NZ3QR8_01K90CYY9Y3HAV66BF96N5DP1Y_SCAFFOLDED_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about halves and quarters. A half means dividing something into $2$ equal parts, and a quarter means dividing it into $4$ equal parts.","questions":[{"answer":"A quarter","question":"How many equal parts make a whole when it is divided into halves?"},{"answer":"$1$","question":"How many equal parts make a whole when it is divided into quarters?"},{"answer":"$2$","question":"If you cut a pizza into $4$ equal slices, what is each slice called?"}],"difficulty":"enabling"}


example_id: lp_01K90D3R4WPQMZQGVHKTXVXHTZ_01K90D3SCK2N4R9B42F9MK4WC7_CONTEMPLATIVE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Treehouse
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A robot is made of rectangles, circles, and triangles. How can you break it into these shapes? What do you notice?","teacherTips":["Ask students to describe each shape they see clearly.","Encourage students to explain how they identified shapes.","Discuss why shapes are combined to make objects."],"difficulty":"mild"}


example_id: lp_01K90D3R4WPQMZQGVHKTXVXHTZ_01K90D3SCK2N4R9B42F2V3A6SH_ACTIVITY
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Treehouse
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Shape Art Builders\nYour team is building a picture using different shapes like triangles, squares, and circles!","scenario":"Steps\n1. Draw and cut out 3 triangles, 3 squares, and 3 circles.\n2. In pairs, arrange your shapes to create a new object (e.g., a house or a robot).\n3. Write down the shapes you used to make your object.\n4. Switch objects with another pair and identify the shapes in their creation.\n5. Share your favorite object and discuss how shapes were used!","steps":["Discussion\n• How do the shapes fit together to make new objects?\n• Which shapes were easiest or hardest to use, and why?","Differentiation Opportunities\n• Support: Provide examples of objects (e.g., a tree or a rocket) for inspiration.\n• Extend: Challenge students to use at least 5 different shapes in their design."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90D3R4WPQMZQGVHKTXVXHTZ_01K90D3SCK2N4R9B42FGNJBVC1_EXIT_TICKET
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Treehouse
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Rectangle, Triangle","question":"A treehouse window has a rectangle at the bottom and a triangle on top. What two shapes make up the window?"},{"answer":"Triangle, Square","question":"The roof of a treehouse is shaped like a triangle sitting on top of a square. What two shapes form the roof?"},{"answer":"Semicircle, Rectangle","question":"The front of a treehouse has a semicircle at the top and a rectangle below it. What shapes combine to make this structure?"}]}


example_id: lp_01K90D3R4WPQMZQGVHKTXVXHTZ_01K90D3SCK2N4R9B42FDS8FSDD_THOUGHT_SPARKER
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Treehouse
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"Imagine a treehouse with a square floor, triangular roof, and rectangular walls. The windows are circles, and the door is a rectangle.","firstSentence":"What shapes do you see, and how do they fit together to make the treehouse?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to describe each shape and its position in the treehouse.","Use physical cutouts or drawings to help students visualize how shapes combine.","Discuss how different shapes are used for different purposes in building the treehouse."]}


example_id: lp_01K90D3R4WPQMZQGVHKTXVXHTZ_01K90D3SCK2N4R9B42EY7MN7YY_APPLICATION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Treehouse
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Shapes in Treehouse Design","example1Header":"Situation\nCarpenters designing treehouses use 2D shapes to plan walls, floors, and roofs. They combine basic shapes like rectangles and triangles to make composite structures.","example1Body":"Example\nA treehouse wall has 1 rectangle (4 m by 2 m) and 1 triangle (base 4 m, height 2 m). Builders combine these shapes to form the wall.","example2Header":"","example2Body":""}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D406AZK7SZVB5V8Y4XZF5_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A shape is made by combining a rectangle and a triangle. The rectangle has a length of 8 cm and a width of 4 cm. What is the total area of the shape?","answerOptions":["$32$ cm$^2$","$48$ cm$^2$","$40$ cm$^2$","$36$ cm$^2$"],"answer":"$48$ cm$^2$","difficulty":"spicy"}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D406AZK7SZVB5V2E6ZV28_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A house drawing is made up of a rectangle and a triangle. What type of shape is the house?","answerOptions":["Circle","Composite shape","Square","Hexagon"],"answer":"Composite shape","difficulty":"mild"}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D406AZK7SZVB5VE51E4BC_CONTEMPLATIVE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Build a house using at least $4$ different shapes. What shapes did you use, and how do they fit together?","teacherTips":["Composite shapes combine smaller shapes like triangles and squares to form a whole, like a house."],"difficulty":"spicy"}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D406AZK7SZVB5V4V1HH2H_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A house shape is made by placing a triangle on top of a square. Which shapes make up the house?","answerOptions":["A rectangle and a triangle","A square and a triangle","Two triangles","A square and a rectangle"],"answer":"A square and a triangle","difficulty":"hot"}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D406AZK7SZVB5V6V33V4H_CONTEMPLATIVE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"How many ways can you use triangles, rectangles, and circles to create a house? Explain your choices.","teacherTips":["Combine triangles for roofs, rectangles for walls, and circles for windows to form a house."],"difficulty":"hot"}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D3ZRPH6ZKKZBZDYA17SHE_SCAFFOLDED_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore and identify the individual shapes that make up complex composite shapes.","questions":[{"answer":"Answers may vary with reasoning showing correct analysis.","question":"A composite shape is made of $1$ square and $2$ triangles.\nHow many total shapes are there in the composite?"},{"answer":"$3$","question":"A composite shape is formed using $2$ rectangles, $3$ triangles, and $1$ circle.\nHow many total shapes make up the composite?"},{"answer":"$6$","question":"A composite shape is described as having $4$ sides and being made of $2$ smaller shapes.\nOne of the shapes is a triangle.\nWhat could the other shape be?\nExplain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K90D3YVBQA48E3X76HFXMXYM_01K90D3ZRPH6ZKKZBZDX9XG2YR_SCAFFOLDED_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn how to identify simple shapes that make up a larger composite shape.","questions":[{"answer":"Rectangle and circles","question":"Which of these is a triangle?"},{"answer":"A shape with $3$ straight sides","question":"A house shape is made of a square and which other shape?"},{"answer":"A shape with $4$ straight sides","question":"A train car is made of one rectangle and two circles. Can you name all the shapes that make up the train car?"}],"difficulty":"enabling"}


example_id: lp_01K91D0QXS7SACSF86PXWYSTAW_01K91D0SB03G374QQH8W5DAKAF_THOUGHT_SPARKER
skill_ids: ["iGTk5DPUarWgnKwJhLxo","01JZA3DBFRQ97FVS5Q7YSJ1KT5","e4WyJmpzFIWTTyK3WiK1"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"Imagine you are painting a picture using shapes: one shape has four equal sides, another has two pairs of equal sides, and another has only one pair of parallel sides.","firstSentence":"How would you classify these shapes as different types of quadrilaterals?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to name examples of quadrilaterals like squares, rectangles, or trapezoids.","Use drawings or cut-outs to help students visually compare the properties of each shape.","Discuss how the number of equal sides or the presence of parallel sides helps in identifying quadrilaterals."]}

skills:
["Identifying all the types of quadrilaterals","Describing relationships between quadrilaterals","Understanding what a quadrilateral represents"]


example_id: lp_01K91D0QXS7SACSF86PXWYSTAW_01K91D0SB03G374QQH875G42TD_APPLICATION
skill_ids: ["iGTk5DPUarWgnKwJhLxo","01JZA3DBFRQ97FVS5Q7YSJ1KT5","e4WyJmpzFIWTTyK3WiK1"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Classifying Shapes in Art Design","example1Header":"Situation\nArt designers often classify shapes when creating paintings. They decide which shapes fit together to create patterns or landscapes, like identifying rectangles for windows or squares for tiles.","example1Body":"Example\nThe designer sees a shape with four straight sides: $5$ cm, $7$ cm, $5$ cm, $7$ cm. Since it has four sides and opposite sides are equal, it is a rectangle, a type of quadrilateral.","example2Header":"","example2Body":""}

skills:
["Identifying all the types of quadrilaterals","Describing relationships between quadrilaterals","Understanding what a quadrilateral represents"]


example_id: lp_01K91D0QXS7SACSF86PXWYSTAW_01K91D0SB03G374QQH93FY66XE_EXIT_TICKET
skill_ids: ["iGTk5DPUarWgnKwJhLxo","01JZA3DBFRQ97FVS5Q7YSJ1KT5","e4WyJmpzFIWTTyK3WiK1"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Yes","question":"If an artist paints a shape with $4$ straight sides, is it a quadrilateral?"},{"answer":"Squares, Rhombuses","question":"An artist is painting a square canvas. Which types of quadrilaterals can also have $4$ equal sides like a square?"},{"answer":"A square is a rectangle, but a rectangle is not always a square.","question":"Why is every square a rectangle, but not every rectangle a square?"}]}

skills:
["Identifying all the types of quadrilaterals","Describing relationships between quadrilaterals","Understanding what a quadrilateral represents"]


example_id: lp_01K91D0QXS7SACSF86PXWYSTAW_01K91D0SB03G374QQH8T0E99J1_CONTEMPLATIVE_QUESTION
skill_ids: ["iGTk5DPUarWgnKwJhLxo","01JZA3DBFRQ97FVS5Q7YSJ1KT5","e4WyJmpzFIWTTyK3WiK1"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Imagine you're designing a park. You need to create paths shaped like different quadrilaterals. How would you decide which shapes to use and how would you describe their features to others?","teacherTips":["Help students identify quadrilaterals by counting sides and checking angles.","Encourage students to describe shapes like squares, rectangles, or trapezoids.","Discuss how different quadrilaterals might fit into a park design."],"difficulty":"mild"}


example_id: lp_01K91D0QXS7SACSF86PXWYSTAW_01K91D0SB03G374QQH89X49GFV_ACTIVITY
skill_ids: ["iGTk5DPUarWgnKwJhLxo","01JZA3DBFRQ97FVS5Q7YSJ1KT5","e4WyJmpzFIWTTyK3WiK1"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Quadrilateral Sorting Race\nYour team is helping organize a shape museum by identifying and sorting quadrilaterals!","scenario":"Steps\n1. Draw $10$ different shapes on paper, including at least $5$ quadrilaterals.\n2. Cut out the shapes with scissors and mix them up in a pile.\n3. Work as a team to sort the quadrilaterals into types (e.g., squares, rectangles).\n4. Check your sorting by discussing the sides and angles of each quadrilateral.\n5. Score $1$ point for every correctly sorted shape. The team with the most points wins!","steps":["Discussion\n• What features helped you identify a quadrilateral?\n• How are squares and rectangles similar or different?","Differentiation Opportunities\n• Support: Provide hints about the number of sides or angles for each shape.\n• Extend: Classify each quadrilateral by more features, like parallel sides or equal angles."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWACAYPA1KX_MULTIPLE_CHOICE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of the following is always true about all quadrilaterals?","answerOptions":["They have four sides.","They always have right angles.","Their opposite sides are always equal.","Their diagonals always intersect at right angles."],"answer":"They have four sides.","difficulty":"hot"}

skills:
["Understanding what a quadrilateral represents","Describing relationships between quadrilaterals","Identifying all the types of quadrilaterals"]


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWACD8XDVTQ_CONTEMPLATIVE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a park using only quadrilaterals. How would you decide which quadrilaterals to use for paths, playgrounds, and gardens? Explain your choices.","teacherTips":["Quadrilaterals have 4 sides. Use shapes like squares for symmetry and rectangles for larger spaces."],"difficulty":"spicy"}

skills:
["Understanding what a quadrilateral represents","Describing relationships between quadrilaterals","Identifying all the types of quadrilaterals"]


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWADXBCF3CF_MULTIPLE_CHOICE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which quadrilateral always has four right angles?","answerOptions":["Rhombus","Rectangle","Trapezoid","Parallelogram"],"answer":"Rectangle","difficulty":"mild"}

skills:
["Understanding what a quadrilateral represents","Describing relationships between quadrilaterals","Identifying all the types of quadrilaterals"]


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWAE57AS58K_CONTEMPLATIVE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"If you design a park with areas shaped like different quadrilaterals, how would you choose and explain the relationships between their features (like sides and angles)?","teacherTips":["Quadrilaterals have 4 straight sides. Relationships depend on equal sides, parallel sides, and angles."],"difficulty":"spicy"}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWAE20YTKKN_MULTIPLE_CHOICE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of the following statements is always true about all rectangles?","answerOptions":["All sides are equal","All angles are right angles","Only one pair of sides is parallel","Diagonals are perpendicular"],"answer":"All angles are right angles","difficulty":"hot"}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWAD6KZ3D7F_CONTEMPLATIVE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Imagine you are designing a park. You need paths shaped like different quadrilaterals. What types of quadrilaterals could you use? How would you decide which to use for different areas, like walking paths or playgrounds?","teacherTips":["Quadrilaterals like squares, rectangles, and trapezoids fit different uses based on sides and angles."],"difficulty":"spicy"}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1QATYQQ40FWAD3XMF0FV_MULTIPLE_CHOICE_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of the following shapes is both a rectangle and a rhombus?","answerOptions":["Square","Parallelogram","Trapezoid","Kite"],"answer":"Square","difficulty":"hot"}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1PV3JZ6K0ZE1YQH69CZ9_SCAFFOLDED_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about quadrilaterals, their basic definition, and the different types of quadrilaterals.","questions":[{"answer":"Rectangle and trapezoid","question":"What is a quadrilateral?\nHint: The word 'quad' means four."},{"answer":"A shape with four sides","question":"Which one is a type of quadrilateral?"},{"answer":"A shape with three sides","question":"Name two other types of quadrilaterals besides a square."}],"difficulty":"enabling"}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1PV3JZ6K0ZE1YHD7C16R_SCAFFOLDED_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about quadrilaterals. A quadrilateral is a shape with four straight sides.","questions":[{"answer":"Square and rectangle","question":"What is a quadrilateral?\nRemember: 'quad' means four."},{"answer":"A shape with three sides","question":"Which of these is NOT a quadrilateral?"},{"answer":"A shape with four sides","question":"Name two types of quadrilaterals."}],"difficulty":"enabling"}


example_id: lp_01K91D1MF7HBAYPVH0CG2R9K0V_01K91D1PV3JZ6K0ZE1YVV8H5SB_SCAFFOLDED_QUESTION
skill_ids: ["e4WyJmpzFIWTTyK3WiK1","01JZA3DBFRQ97FVS5Q7YSJ1KT5","iGTk5DPUarWgnKwJhLxo"]
subtopics: ["Classifying Complex Shapes"]
subtopic_ids: ["subtopic_01H25W4524VG1MTRS2C6Z3HAMT"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the relationships between quadrilaterals and their unique properties","questions":[{"answer":"A square is a rectangle, rhombus, and parallelogram.","question":"How many sides does a quadrilateral have?"},{"answer":"$4$","question":"List all the types of quadrilaterals you know."},{"answer":"Square, rectangle, rhombus, parallelogram, trapezoid, kite","question":"Explain how a square is related to other quadrilaterals, such as rectangles, rhombuses, and parallelograms."}],"difficulty":"extension"}


example_id: lp_01K91DB93JWQDRG0ZXS42QSX4Y_01K91DB9Y1GYNK9JTKVXDSMDVP_EXIT_TICKET
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$\\frac{1}{2}$","question":"If a pizza is cut into $2$ equal slices, what fraction of the pizza is $1$ slice?"},{"answer":"$\\frac{1}{2}$","question":"If a pizza is cut into $4$ equal slices and you eat $2$ slices, what fraction of the pizza did you eat?"},{"answer":"$\\frac{3}{4}$","question":"If a pizza is cut into $4$ equal slices and you eat $1$ slice, what fraction of the pizza is left?"}]}


example_id: lp_01K91DB93JWQDRG0ZXS42QSX4Y_01K91DB9Y1GYNK9JTKVHXS1T7W_CONTEMPLATIVE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you share a pizza equally with $3$ friends, how many quarters make up each friend's share? Explain.","teacherTips":["Guide students to divide the pizza into $4$ equal parts.","Discuss how $2$ quarters equal a half.","Encourage students to explain their reasoning clearly."],"difficulty":"mild"}


example_id: lp_01K91DB93JWQDRG0ZXS42QSX4Y_01K91DB9Y1GYNK9JTKV36S8HGE_ACTIVITY
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Pizza Fractions Fun\nYou are pizza chefs dividing pizzas into halves and quarters for customers!","scenario":"Steps\n1. Draw a large circle on paper to represent a pizza.\n2. Fold the circle in half and color each half a different color.\n3. Unfold and fold the pizza into quarters. Color each quarter differently.\n4. Write labels on each piece: $\\frac{1}{2}$ or $\\frac{1}{4}$.\n5. Compare and discuss: How many quarters make a half? How many make a whole?","steps":["Discussion\n• Why are quarters smaller than halves?\n• How many quarters fit into the whole pizza?","Differentiation Opportunities\n• Support: Fold only into halves and label $\\frac{1}{2}$ on each piece.\n• Extend: Fold into eighths and label $\\frac{1}{8}$ on each piece. Compare to halves and quarters."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91DB93JWQDRG0ZXS42QSX4Y_01K91DB9Y1GYNK9JTKVQ67YJZ3_THOUGHT_SPARKER
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A pizza is cut into 4 equal slices, and your friend says 2 slices make up half the pizza.","firstSentence":"Can you explain why 4 slices make a whole pizza?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use a visual aid like a drawn or physical pizza to help students see the fractions.","Encourage students to use vocabulary like 'halves' and 'quarters' in their explanations.","Discuss how equal parts make up a whole to reinforce the concept of fractions."]}


example_id: lp_01K91DB93JWQDRG0ZXS42QSX4Y_01K91DB9Y05BXJ55EQAP6VXHFJ_APPLICATION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Pizza
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Understanding Halves and Quarters in Pizza Making","example1Header":"Situation\nPizza chefs often divide pizzas into equal parts for customers. They use halves and quarters to ensure fair servings for everyone.","example1Body":"Example\nA chef cuts a pizza into $2$ equal parts, creating halves. Each half is cut into $2$ equal parts, forming $4$ quarters. Customers can now choose halves or quarters.","example2Header":"","example2Body":""}


example_id: lp_01K91DC3W63TR46MD4S76H2V20_01K91DC4YM87PM0ZMF8Z4NMFZY_CONTEMPLATIVE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a pizza. How would you share it equally among 2 or 4 friends? Explain your strategy.","teacherTips":["Divide into 2 equal parts for halves or 4 equal parts for quarters; each part is equal."],"difficulty":"mild"}


example_id: lp_01K91DC3W63TR46MD4S76H2V20_01K91DC4YM87PM0ZMF8VNY9XXD_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is one of two equal parts of a whole called?","answerOptions":["half","quarter","third","whole"],"answer":"half","difficulty":"mild"}


example_id: lp_01K91DC3W63TR46MD4S76H2V20_01K91DC4YM87PM0ZMF8MPWQMR3_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is one of four equal parts of a whole called?","answerOptions":["half","quarter","third","fifth"],"answer":"quarter","difficulty":"mild"}


example_id: lp_01K91DC3W63TR46MD4S76H2V20_01K91DC4YM87PM0ZMF9303JXV9_CONTEMPLATIVE_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you cut a pizza into halves and quarters, how many ways can you share it equally with 2 or 4 people?","teacherTips":["For 2 people: use halves. For 4 people: use quarters. Equal sharing shows parts of a whole."],"difficulty":"hot"}


example_id: lp_01K91DC3W63TR46MD4S76H2V20_01K91DC4H8NJMR8XFW7NZZH8J4_SCAFFOLDED_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about halves and quarters. A half means dividing something into $2$ equal parts, and a quarter means dividing it into $4$ equal parts.","questions":[{"answer":"A half","question":"If you divide a pizza into $2$ equal parts, what is each part called?"},{"answer":"A whole","question":"If you divide a chocolate bar into $4$ equal parts, what is each part called?"},{"answer":"A quarter","question":"Which is larger, a half or a quarter? Explain your reasoning."}],"difficulty":"enabling"}


example_id: lp_01K91DC3W63TR46MD4S76H2V20_01K91DC4H8NJMR8XFW7TPT94FR_SCAFFOLDED_QUESTION
skills: ["Understanding halves and quarters"]
skill_ids: ["B6DcxH6MfaNsp5H8MCnV"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the concept of halves and quarters through reasoning and problem-solving.","questions":[{"answer":"Each quarter gets $5$ candies and $\\frac{3}{4}$ candy.","question":"What is half of $36$?"},{"answer":"$18$","question":"What is one quarter of $40$?"},{"answer":"$10$","question":"If you have $23$ candies, how could you fairly divide them into quarters? Explain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K91DMJG8132HPNB5PV5WHN0C_01K91DMKTWBEQCGNCJ77Z47P0K_APPLICATION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Game Time Management in the NFL","example1Header":"Situation\nNFL coaches and players must track game timing closely. Knowing how much time is left in each quarter helps them plan plays effectively.","example1Body":"Example\nOn a scoreboard, $9:15$ means $9$ minutes and $15$ seconds left. Coaches read and say, 'nine minutes and fifteen seconds remain in the quarter.'","example2Header":"","example2Body":""}


example_id: lp_01K91DMJG8132HPNB5PV5WHN0C_01K91DMKTWBEQCGNCJ7RZPT7GS_THOUGHT_SPARKER
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"An NFL game starts at 1:05 PM and ends at 3:25 PM. The halftime break begins at 2:00 PM.","firstSentence":"How would you match the halftime break time to what it looks like on a digital clock?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Discuss the difference between analogue and digital clock displays before the discussion.","Encourage students to visualize or draw an analogue clock showing 2:00 PM to support their reasoning.","Ask students to explain why the digital clock shows '2:00' and how they know it matches the worded time."]}


example_id: lp_01K91DMJG8132HPNB5PV5WHN0C_01K91DMKTWBEQCGNCJ7CJVGWWY_ACTIVITY
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Clock Match Challenge\nYou are timekeepers! Match analogue and digital clocks to keep everything on schedule.","scenario":"Steps\n1. Each team draws $4$ clock faces showing different times.\n2. Write the matching digital times for each clock on separate pieces of paper.\n3. Mix up the digital times and swap with another team.\n4. Match the correct digital times to the clock faces as fast as possible.\n5. Check each other's matches and discuss any corrections.","steps":["Discussion\n• How do you know the hour and minute on a clock?\n• What is tricky about matching analogue and digital times?","Differentiation Opportunities\n• Support: Use only times on the hour or half-hour for simpler matching.\n• Extend: Include worded times like 'quarter past' or 'ten to' for extra challenge."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91DMJG8132HPNB5PV5WHN0C_01K91DMKTWBEQCGNCJ7MVTSR8X_CONTEMPLATIVE_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"If your favorite TV show starts at 3:15 PM, draw the time on an analogue clock. Then write it as a digital clock. What would the clock look like if the show ended 45 minutes later?","teacherTips":["Help students understand AM and PM when using digital clocks.","Guide students to count minutes in steps of 5s and then by 1s.","Discuss how to read both the hour and minute hands accurately."],"difficulty":"mild"}


example_id: lp_01K91DMJG8132HPNB5PV5WHN0C_01K91DMKTWBEQCGNCJ7V3F77HP_EXIT_TICKET
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3{:}15$","question":"If a football game starts when the clock shows $3{:}00$, what is the time when $15$ minutes have passed?"},{"answer":"$7{:}25$","question":"A coach tells players to meet at twenty-five past seven. What is this time on a digital clock?"},{"answer":"$25$","question":"If the game clock on the field shows $4{:}35$, how many minutes are there until it shows $5{:}00$?"}]}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN10ECGNMZCCJ04CTNH5X_MULTIPLE_CHOICE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following matches the time 'three fifteen'?","answerOptions":["$3$:$15$","$15$:$3$","$3$:$50$","$5$:$13$"],"answer":"$3$:$15$","difficulty":"mild"}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN10ECGNMZCCJ0A4SZVF2_CONTEMPLATIVE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You visit a park from $10{:}15$ to $12{:}30$. How would you show these times on a digital clock? What activities could you do during this time?","teacherTips":["$10{:}15$ and $12{:}30$ are the start and end times. Duration is $2$ hours $15$ minutes."],"difficulty":"spicy"}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN10ECGNMZCCJ14FCXVJF_CONTEMPLATIVE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If your favorite TV show starts at $4{:}15$ and lasts $45$ minutes, what time does it end? How would you explain how you figured it out?","teacherTips":["Add $45$ minutes: $4{:}15 + 30 = 4{:}45$, then $4{:}45 + 15 = 5{:}00$. The show ends at $5{:}00$."],"difficulty":"hot"}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN10ECGNMZCCJ0YP5PDYH_MULTIPLE_CHOICE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"The clock reads $3$:$15$. What time is shown?","answerOptions":["Three fifteen","Three fifty","Three o'clock","Three thirty"],"answer":"Three fifteen","difficulty":"mild"}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN10ECGNMZCCJ0Z6V44AX_MULTIPLE_CHOICE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"The clock shows the hour hand on $4$ and the minute hand on $12$. What time is it?","answerOptions":["$4$:$00$","$4$:$12$","$12$:$04$","$12$:$00$"],"answer":"$4$:$00$","difficulty":"mild"}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN0J183KCE17G44KVCP5Q_SCAFFOLDED_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to read times on an analogue clock and match them to digital times to the nearest minute.","questions":[{"answer":"$10:45$","question":"What is the digital time for 'five thirty'?"},{"answer":"$5:03$","question":"What is the digital time for 'seven fifteen'?"},{"answer":"$5:30$","question":"What is the digital time for 'ten forty-five'?"}],"difficulty":"enabling"}


example_id: lp_01K91DMZXWG9201HCJAKARGFFM_01K91DN0J183KCE17G47CPASQD_SCAFFOLDED_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge your ability to read and match analogue and digital clocks to the nearest minute.","questions":[{"answer":"Thirty-seven minutes past two in the afternoon.","question":"An analogue clock shows the hour hand between $4$ and $5$, and the minute hand pointing at the $17$th minute mark. What is the time?"},{"answer":"$4:17$","question":"You see an analogue clock showing the hour hand between $8$ and $9$, and the minute hand at $24$ minutes past. It's morning. What is the time?"},{"answer":"$8:24$ AM","question":"A clock shows $2:37$ PM. Explain how you would describe this time in words and justify why this matches the digital time."}],"difficulty":"extension"}


example_id: lp_01K91DVNTNSXYD4E1M03B7Y4CQ_01K91DVPGN4F0JK21DBG9H250A_CONTEMPLATIVE_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are planning a party. How would you decide whether to use gallons, cups, or ounces for drinks? What about pounds or ounces for snacks? Explain your choices.","teacherTips":["Encourage students to think about the size of each item for appropriate units.","Discuss real-world examples like drinks in a gallon or snacks in ounces.","Prompt students to justify why one unit is better than another for each case."],"difficulty":"mild"}


example_id: lp_01K91DVNTNSXYD4E1M03B7Y4CQ_01K91DVPGN4F0JK21DBRZVMC4Y_EXIT_TICKET
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Liters","question":"If a small ship's drinking water tank holds $500$ liters, is liters or milliliters the better unit to measure its capacity?"},{"answer":"Kilograms","question":"A ship's anchor weighs $200$ kilograms. Is kilograms or grams the better unit to measure its mass?"},{"answer":"Tonnes","question":"The cargo on a ship weighs $3$ tonnes. Should the total weight of the cargo be measured in kilograms or tonnes?"}]}


example_id: lp_01K91DVNTNSXYD4E1M03B7Y4CQ_01K91DVPGN4F0JK21DB95A7B97_ACTIVITY
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Measure Match-Up!\nYour class is organizing a party and needs to figure out the best units to measure items like drinks, snacks, and more!","scenario":"Steps\n1. Write a list of $5$ items (e.g., juice, rice, backpack) on paper.\n2. In teams, decide if each item is best measured in liters, milliliters, grams, or kilograms.\n3. Write your choices next to each item and explain your reasoning.\n4. Compare your answers with another team and check if you agree.\n5. The team with the most correct matches wins a point for each correct answer!","steps":["Discussion\n• Why might we use liters for some liquids but milliliters for others?\n• When is it better to use kilograms instead of grams?","Differentiation Opportunities\n• Support: Provide a short example list with clear hints about the correct units.\n• Extend: Ask teams to estimate the actual weight or volume of each item."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91DVNTNSXYD4E1M03B7Y4CQ_01K91DVPGN4F0JK21DBN52H181_THOUGHT_SPARKER
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A large ship can carry $20\\,000$ tons of cargo, and its fuel tank holds $1\\,000$ kiloliters of diesel.","firstSentence":"How would you decide which units are best for measuring the ship's cargo weight and fuel capacity?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to think about why smaller or larger units might be more practical for big objects like ships.","Encourage students to compare units they already know, such as tons versus kilograms or liters versus milliliters.","Use real-world examples, like household items, to help students understand the scale of these units."]}


example_id: lp_01K91DVNTNSXYD4E1M03B7Y4CQ_01K91DVPGN4F0JK21DB4RVN7QR_APPLICATION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Choosing Units of Mass for Ship Cargo","example1Header":"Situation\nShip cargo planners decide the best units to measure goods. Small items like screws use kilograms, while large cargo like steel beams uses tonnes.","example1Body":"Example\nCargo planners use kilograms for $5$ kg boxes, ensuring accuracy. For $2$ tonne steel beams, tonnes are simpler than converting to $2\\,000$ kg.","example2Header":"","example2Body":""}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHW0XX19SPC9ZS3DKC9P_CONTEMPLATIVE_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You are baking a cake and need to measure flour, sugar, and a watermelon. What units of mass would you use for each ingredient? Explain your choices.","teacherTips":["Use grams for flour and sugar, kilograms for watermelon. Size determines the appropriate unit."],"difficulty":"spicy"}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHW0XX19SPC9ZHRW2JD9_MULTIPLE_CHOICE_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which is the most appropriate unit to measure the mass of a watermelon?","answerOptions":["Milligrams","Kilograms","Grams","Tonnes"],"answer":"Kilograms","difficulty":"hot"}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHW0XX19SPCA0D72QTQ3_MULTIPLE_CHOICE_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which unit is best for measuring the amount of water in a swimming pool?","answerOptions":["Gallons","Liters","Cups","Milliliters"],"answer":"Gallons","difficulty":"mild"}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHW0XX19SPCA0HHMJJG4_CONTEMPLATIVE_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You are hosting a lemonade stand. You have two pitchers: one holds 2 liters, the other 500 milliliters. How would you decide which pitcher to use for serving lemonade? Explain your reasoning.","teacherTips":["2 liters is better for serving many cups. Use 500 milliliters for fewer servings or smaller amounts."],"difficulty":"spicy"}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHW0XX19SPCA09W6605G_MULTIPLE_CHOICE_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which unit would you use to measure the amount of water in a swimming pool?","answerOptions":["Milliliters","Liters","Cups","Gallons"],"answer":"Gallons","difficulty":"mild"}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHDSA1PZ7D59SWP8GNY4_SCAFFOLDED_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore appropriate units for measuring capacity and mass in challenging scenarios.","questions":[{"answer":"Liters for bathtub, kilograms for watermelon","question":"What is the most appropriate unit to measure the capacity of a swimming pool: liters, milliliters, or kiloliters?"},{"answer":"Kiloliters","question":"What is the most suitable unit for measuring the mass of a large pumpkin: grams, kilograms, or tons?"},{"answer":"Kilograms","question":"Explain which units you would use to measure the capacity of a bathtub and the mass of a watermelon, and justify your choices."}],"difficulty":"extension"}


example_id: lp_01K91DWGPGD3PGQNWGRMHJV3KC_01K91DWHDSA1PZ7D59STHHD895_SCAFFOLDED_QUESTION
skills: ["Choosing an appropriate unit of mass","Identifying an appropriate unit of capacity"]
skill_ids: ["WRUGKzFpIszmeWrv3HYb","01JZA35SEGV5QXMR53J9GTMBQ2"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn how to choose the right unit to measure the capacity or mass of everyday objects.","questions":[{"answer":"Liters","question":"Which unit would you use to measure the capacity of a water bottle?"},{"answer":"Liters","question":"Which unit would you use to measure the mass of a bag of rice?"},{"answer":"Milliliters","question":"What unit would you use to measure the capacity of a swimming pool?\nExplain why you chose this unit."}],"difficulty":"enabling"}


example_id: lp_01K91E1J05Z1YZBD5FVMTDASK1_01K91E1JX4CSDP8BV4DS0G2C1T_EXIT_TICKET
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Camels
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$6$","question":"A picture graph shows $1$ camel symbol represents $2$ camels. If there are $3$ camel symbols, how many camels are there?"},{"answer":"$22.5$","question":"A picture graph shows $1$ camel symbol represents $5$ camels. If there are $4$ camel symbols and $1$ half-symbol, how many camels are there?"},{"answer":"$35$","question":"A picture graph shows $1$ camel symbol represents $10$ camels. If $2$ camel symbols and $3$ half-symbols are shown, how many camels are there?"}]}


example_id: lp_01K91E1J05Z1YZBD5FVMTDASK1_01K91E1JX4CSDP8BV4DH71ATTQ_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Camels
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A picture graph shows apples. Each apple stands for 3 apples. How could you use this graph to find the total number of apples?","teacherTips":["Ask students to multiply the number of pictures by 3 to find the total.","Ensure students understand the many-to-one relationship in the graph.","Encourage students to explain their reasoning with examples."],"difficulty":"mild"}


example_id: lp_01K91E1J05Z1YZBD5FVMTDASK1_01K91E1JX4CSDP8BV4D4HK7444_ACTIVITY
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Camels
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Pet Graph Challenge\nThe class is voting on a pet for the classroom. Use a picture graph to find the most popular choice!","scenario":"Steps\n1. Each team picks $4$ pet options (e.g., dog, cat, fish, bird).\n2. Create a tally of $20$ votes for these options.\n3. Draw a picture graph, using $1$ symbol to represent $2$ votes.\n4. Analyze the graph to find the most and least popular pets.\n5. Share your findings with the class!","steps":["Discussion\n• Why is it helpful to use one symbol for multiple votes?\n• What could happen if each symbol represented $1$ vote instead?","Differentiation Opportunities\n• Support: Use fewer options and $1$ symbol for $1$ vote.\n• Extend: Use $1$ symbol for $5$ votes and add more pet options."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91E1J05Z1YZBD5FVMTDASK1_01K91E1JX4CSDP8BV4DNFMWB44_THOUGHT_SPARKER
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Camels
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A picture graph shows the number of camels seen in three desert areas. Each picture of a camel on the graph represents $5$ camels.","firstSentence":"How could you figure out the total number of camels in one area using the graph?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to count the number of camel pictures and multiply by $5$.","Ask students to explain their reasoning and describe how they interpret the graph.","Use physical counters or drawings to help students visualize the many-to-one representation."]}


example_id: lp_01K91E1J05Z1YZBD5FVMTDASK1_01K91E1JX4CSDP8BV4D1W3BW3J_APPLICATION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Camels
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Tracking Camel Habits with Picture Graphs","example1Header":"Situation\nCamel researchers study drinking habits in deserts. They use picture graphs to track how many buckets of water camels drink daily.","example1Body":"Example\nEach bucket picture equals $2$ buckets. If $4$ pictures represent $4 \\times 2 = 8$ buckets, researchers know the camel drank $8$ buckets that day.","example2Header":"","example2Body":""}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2NTMBBCZRSP9MPGB1Y0C_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"In a picture graph where each symbol represents $2$ apples, how many apples do $5$ symbols represent?","answerOptions":["$7$ apples","$10$ apples","$12$ apples","$15$ apples"],"answer":"$10$ apples","difficulty":"mild"}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2NTMBBCZRSP9MJPB3WNE_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If each symbol in a picture graph represents $2$ apples, and there are $5$ symbols, how many apples are there in total?","answerOptions":["$7$ apples","$10$ apples","$12$ apples","$15$ apples"],"answer":"$10$ apples","difficulty":"mild"}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2NTMBBCZRSP9MYMS4EGB_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A picture graph shows each apple as 2 apples. If there are 5 apples drawn, how many total apples are there?","answerOptions":["$5$","$10$","$15$","$20$"],"answer":"$10$","difficulty":"spicy"}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2NTMBBCZRSP9N5BQ9EFN_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Your town zoo tracks animals with a picture graph. Design a graph showing $5$ animals, each picture equals $2$. How would you organize the data? What questions could you ask classmates about your graph?","teacherTips":["Use a key: one picture equals $2$. Organize by type or group. Ask comparison or total questions."],"difficulty":"spicy"}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2NTMBBCZRSP9MTDX3GEG_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A picture graph shows cupcakes sold: each picture equals 5 cupcakes. How many ways can 25 cupcakes be shown? What if 35 cupcakes are sold?","teacherTips":["Use 5 pictures for 25 cupcakes or 7 pictures for 35. Each picture equals 5 cupcakes."],"difficulty":"mild"}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2ND0N88H72QGYF27EJ4S_SCAFFOLDED_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to interpret many-to-one picture graphs. Each symbol or picture can represent more than one item.","questions":[{"answer":"$21$","question":"If each picture of an apple represents $2$ apples, how many apples do $3$ pictures represent?"},{"answer":"$2$","question":"If each picture of a car represents $5$ cars, how many cars do $4$ pictures represent?"},{"answer":"$3$","question":"If each picture of a banana represents $3$ bananas, how many bananas do $7$ pictures represent?"}],"difficulty":"enabling"}


example_id: lp_01K91E2MK97D6Z58CMN6668R8V_01K91E2ND0N88H72QGYJ6X35JY_SCAFFOLDED_QUESTION
skills: ["Interpreting many-to-one picture graphs"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Interpreting a picture graph where each symbol represents $4$ apples.","questions":[{"answer":"There are $20$ apples left after subtracting $8$ apples.","question":"If a picture graph shows $5$ apple symbols and each symbol represents $4$ apples, how many apples are there in total?"},{"answer":"$20$","question":"A picture graph shows $3$ rows of apple symbols: $4$, $6$, and $5$ symbols respectively. Each symbol represents $4$ apples. How many apples are there in total?"},{"answer":"$60$","question":"A picture graph shows $7$ apple symbols, but $2$ symbols are crossed out. Each symbol represents $4$ apples. Explain how many apples are left and why."}],"difficulty":"extension"}


example_id: lp_01K91E7G3AQV1345BQ3KHQK9ZY_01K91E7GWGS8N7ZTYR88V7PBB1_CONTEMPLATIVE_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
context: Frisbee
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A graph shows the number of books read each month. What patterns can you find? How might next month look?","teacherTips":["Help students describe increases or decreases in the graph.","Encourage predictions based on patterns in the data.","Ask students to explain how they interpreted the graph."],"difficulty":"mild"}


example_id: lp_01K91E7G3AQV1345BQ3KHQK9ZY_01K91E7GWGS8N7ZTYR7SDM1H3K_ACTIVITY
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
context: Frisbee
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Temperature Tracker Game\nTrack a day's temperature and analyze the graph!","scenario":"Steps\n1. Draw an x-axis (time) and y-axis (temperature) on paper.\n2. Plot these points: $6$ AM ($50^\\circ$F), $12$ PM ($70^\\circ$F), $6$ PM ($65^\\circ$F), $12$ AM ($55^\\circ$F).\n3. Connect the points to form a line graph.\n4. Work in teams to answer questions about the graph (e.g., highest temperature).\n5. Earn $1$ point for each correct answer!","steps":["Discussion\n• What time of day was the temperature highest?\n• How does the graph show the temperature change over time?","Differentiation Opportunities\n• Support: Provide pre-drawn axes and simpler data points to plot.\n• Extend: Add more data points and calculate the temperature change between times."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91E7G3AQV1345BQ3KHQK9ZY_01K91E7GWGS8N7ZTYR8H6V3XHD_EXIT_TICKET
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
context: Frisbee
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$10$","question":"A frisbee player throws a frisbee, and the graph shows its height increasing to $10$ m. What is the highest point the frisbee reaches?"},{"answer":"$12$","question":"A graph shows a frisbee's distance increasing to $20$ m over $5$ seconds. What is the frisbee's distance after $3$ seconds if it increases steadily?"},{"answer":"$25$","question":"A graph shows a frisbee starting at $0$ m, rising to $15$ m, then falling to $5$ m. How much total height does the frisbee travel?"}]}


example_id: lp_01K91E7G3AQV1345BQ3KHQK9ZY_01K91E7GWGS8N7ZTYR7NCYGRJK_APPLICATION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
context: Frisbee
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Tracking Frisbee Speeds","example1Header":"Situation\nFrisbee players improve their throws by analyzing how fast the frisbee moves over time. They use line graphs to see if their throws are getting faster or slower.","example1Body":"Example\nA frisbee's speed increases by $2.5$ m/s per second over $2$ seconds and then slows by $-2.5$ m/s per second over $4$ seconds, as seen on the graph.","example2Header":"","example2Body":""}


example_id: lp_01K91E7G3AQV1345BQ3KHQK9ZY_01K91E7GWGS8N7ZTYR8DDE0W8S_THOUGHT_SPARKER
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
context: Frisbee
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A line graph shows the number of frisbees a group of friends threw over $5$ minutes: $10$ in the first minute, $15$ in the second, $20$ in the third, $15$ in the fourth, and $10$ in the fifth.","firstSentence":"What does the graph tell you about how the number of frisbees thrown changed over time?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to describe the graph's shape and identify increases or decreases.","Encourage students to think about what might have caused changes in the number of throws.","Use guiding questions to help students connect the graph's data to the real-world activity of throwing frisbees."]}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E86D49HC97SFFW2S782HR_CONTEMPLATIVE_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A line graph shows a plant's growth over $4$ weeks. How would you explain its growth pattern? Can you predict its height in week $6$? What might change your prediction?","teacherTips":["Analyze changes in the line's steepness. Use the trend to predict week $6$. Adjust for possible changes."],"difficulty":"spicy"}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E86D49HC97SFFVHHHCK12_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A line graph shows the temperature rising by $5^\\circ$F every hour. If it starts at $50^\\circ$F, what is the temperature after $3$ hours?","answerOptions":["$55^\\circ$F","$60^\\circ$F","$65^\\circ$F","$70^\\circ$F"],"answer":"$65^\\circ$F","difficulty":"mild"}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E86D49HC97SFFVQ3H1DNX_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A line graph shows the temperature at noon for 5 days. If the temperature on Day 1 is $60^\\circ$F and on Day 2 is $65^\\circ$F, what is the increase?","answerOptions":["$3^\\circ$F","$5^\\circ$F","$10^\\circ$F","$15^\\circ$F"],"answer":"$5^\\circ$F","difficulty":"mild"}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E86D49HC97SFFVVKK85SW_CONTEMPLATIVE_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A line graph shows the number of books read over 5 months. How would you describe the changes? What could explain these changes?","teacherTips":["The graph shows trends like increases or decreases. Reasons could be holidays or school events."],"difficulty":"mild"}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E86D49HC97SFFW00V5BP0_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A line graph shows a plant grows 3 cm in Week 1, 5 cm in Week 2, and 7 cm in Week 3. How tall is the plant after 3 weeks if it started at 10 cm?","answerOptions":["22 cm","25 cm","23 cm","24 cm"],"answer":"25 cm","difficulty":"spicy"}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E85Z8BEB6Q5PRB777TXNZ_SCAFFOLDED_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to interpret line graphs by understanding patterns and changes over time.","questions":[{"answer":"The amount stays the same","question":"If a line on a graph goes up, what does it show?\nHint: Think about whether the amount is increasing or decreasing."},{"answer":"The amount is increasing","question":"If a line on a graph goes down, what does it show?\nHint: Think about whether the amount is increasing, decreasing, or staying the same."},{"answer":"The amount is decreasing","question":"What does a flat line on a graph show?\nHint: Think about whether the value is changing or staying the same over time."}],"difficulty":"enabling"}


example_id: lp_01K91E85A1QYT8GFHKB254G45F_01K91E85Z8BEB6Q5PRB9S03Y72_SCAFFOLDED_QUESTION
skills: ["Interpreting line graphs"]
skill_ids: ["zXEjLnpiNbErsudTfVrj"]
subtopics: ["Rates of Change"]
subtopic_ids: ["subtopic_01GTC0BBS1H8JWH13YCHYBXANK"]
topic: Calculus
topic_id: jbf9pvAC6eqvqe5deWIE
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Analyze and interpret trends from line graphs without visual aids","questions":[{"answer":"Answers vary; must explain steepness and rates.","question":"A line graph shows the temperature increasing evenly from $50^\\circ$F to $80^\\circ$F over $6$ hours.\nWhat is the hourly increase in temperature?"},{"answer":"$5$ degrees per hour","question":"A line graph shows a speed increasing from $20$ mph to $60$ mph over $4$ hours, then decreasing back to $30$ mph in $2$ hours.\nWhat is the total change in speed over $6$ hours?"},{"answer":"$70$ mph","question":"Explain how the steepness of a line on a graph is related to how quickly a quantity is changing over time.\nUse an example in your explanation."}],"difficulty":"extension"}


example_id: lp_01K91EC2BB1S09YY31RSHE6Z01_01K91EC396ZW5PV4EF8ZWFJH2C_EXIT_TICKET
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Futsal
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$20$","question":"A futsal court has a small section shaped like a rectangle covered by $5$ rows and $4$ columns of unit squares. What is the area?"},{"answer":"$42$","question":"The futsal team marks a penalty box using $6$ rows and $7$ columns of unit squares. What is the area of the penalty box?"},{"answer":"$72$","question":"A futsal coach designs a rectangular play area with $8$ rows and $9$ columns of unit squares. What is the total area in square units?"}]}


example_id: lp_01K91EC2BB1S09YY31RSHE6Z01_01K91EC396ZW5PV4EF8CXE4X03_ACTIVITY
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Futsal
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Area Shape Challenge\nYour team is designing fun shapes for a new classroom board game. You need to find the area of each shape you create!","scenario":"Steps\n1. Draw a shape on graph paper using at least $10$ unit squares.\n2. Count the number of unit squares inside your shape to find its area.\n3. Write the area next to your shape (e.g., $12$ squares).\n4. Pass your shape to another team to check their counting.\n5. Score $1$ point for each correctly counted area!","steps":["Discussion\n• Why is it important to count all the unit squares accurately?\n• What happens to the area if you add $5$ more squares to your shape?","Differentiation Opportunities\n• Support: Use pre-drawn shapes with clear unit squares for extra guidance.\n• Extend: Create a shape with $2$ sections and find the total area by adding."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91EC2BB1S09YY31RSHE6Z01_01K91EC396ZW5PV4EF8SKY164H_CONTEMPLATIVE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Futsal
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You want to make a garden. How would you use unit squares to measure the area of a space for plants?","teacherTips":["Discuss how unit squares cover a space without gaps or overlaps.","Encourage different strategies to count the squares.","Explain how the total number of squares equals the area."],"difficulty":"mild"}


example_id: lp_01K91EC2BB1S09YY31RSHE6Z01_01K91EC396ZW5PV4EF8WJ0ZB15_THOUGHT_SPARKER
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Futsal
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A futsal court is a rectangle covered with unit squares, and the court measures $8$ squares long and $5$ squares wide.","firstSentence":"How could you figure out how many unit squares cover the entire futsal court?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to visualize or draw the futsal court with unit squares to aid understanding.","Encourage discussion of different strategies, such as counting squares or multiplying dimensions.","Highlight the relationship between length, width, and area to reinforce conceptual understanding."]}


example_id: lp_01K91EC2BB1S09YY31RSHE6Z01_01K91EC396ZW5PV4EF86S8C5TM_APPLICATION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Futsal
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Measuring Futsal Court Area","example1Header":"Situation\nFutsal court designers plan the size of courts to match official standards. They use measurements to ensure the playing area fits perfectly within a given space.","example1Body":"Example\nA futsal court measuring $20$ m by $10$ m has $20 \\times 10 = 200$ unit squares. Each square covers $1$ m$^2$, so the court's total area is $200$ m$^2$.","example2Header":"","example2Body":""}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84S4JBDXZN_MULTIPLE_CHOICE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle covers $5$ rows and $4$ columns of unit squares. What is the area of the rectangle?","answerOptions":["$9$ square units","$20$ square units","$10$ square units","$25$ square units"],"answer":"$20$ square units","difficulty":"mild"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84SF3ZKBW4_MULTIPLE_CHOICE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A rectangle is made up of $7$ rows of unit squares with $5$ squares in each row. If $3$ rows are removed, what is the area of the remaining rectangle?","answerOptions":["$35$ square units","$20$ square units","$15$ square units","$25$ square units"],"answer":"$20$ square units","difficulty":"spicy"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84SJ2S42AQ_CONTEMPLATIVE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a playground using rectangles and squares. How can you calculate its total area using unit squares?","teacherTips":["Divide shapes into unit squares. Count all squares to find the total area of the playground."],"difficulty":"spicy"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84SB2NX11Q_CONTEMPLATIVE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You want to cover a garden using square tiles. How could you find how many tiles you need if each tile is 1 square foot? What different garden shapes could you create with 12 tiles?","teacherTips":["Use unit squares to measure area: $3 \\times 4 = 12$ ft$^2$, $2 \\times 6 = 12$ ft$^2$, etc."],"difficulty":"hot"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECRQWDHS9AVG17ZE6Q9SB_SCAFFOLDED_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore challenging problems to find the area of shapes using unit squares and reasoning.","questions":[{"answer":"Split into rectangles and add areas: $14$ square units","question":"A shape is made of $12$ unit squares. If $2$ squares are removed, what is the area of the shape now?"},{"answer":"$10$ square units","question":"A rectangle has $5$ rows and $4$ columns of squares, but $3$ squares are missing in random locations. What is the area of the shape?"},{"answer":"$17$ square units","question":"An L-shaped figure is made of $8$ unit squares on the vertical side and $6$ on the horizontal side.\nExplain how to find the total area and justify your reasoning."}],"difficulty":"extension"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84S862SCME_MULTIPLE_CHOICE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A rectangle is made up of $6$ rows of unit squares, with $4$ squares in each row. What is the area of the rectangle?","answerOptions":["$10$ square units","$20$ square units","$24$ square units","$36$ square units"],"answer":"$24$ square units","difficulty":"hot"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84RXK8RFKX_MULTIPLE_CHOICE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle is made up of $5$ rows and $4$ unit squares in each row. What is the area of the rectangle?","answerOptions":["$9$ square units","$20$ square units","$25$ square units","$30$ square units"],"answer":"$20$ square units","difficulty":"mild"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84S15MB7PZ_MULTIPLE_CHOICE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle is made up of $4$ rows and $5$ unit squares in each row. What is the area of the rectangle?","answerOptions":["$9$ square units","$20$ square units","$25$ square units","$15$ square units"],"answer":"$20$ square units","difficulty":"mild"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECS6ZPDHDHJ84RRB70A2A_MULTIPLE_CHOICE_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle is made of $4$ rows and $5$ unit squares in each row. What is the area of the rectangle?","answerOptions":["$9$ square units","$15$ square units","$20$ square units","$25$ square units"],"answer":"$20$ square units","difficulty":"mild"}


example_id: lp_01K91ECQZF8WVS8TY8YJHVVYB9_01K91ECRQWDHS9AVG17X6B9MSX_SCAFFOLDED_QUESTION
skills: ["Finding area using unit squares"]
skill_ids: ["kObzoKYVm5d8nTsmqOwq"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn to find the area of shapes using unit squares. Area is the amount of space inside a shape, measured in square units.","questions":[{"answer":"$10$ square units","question":"If a shape is made of $3$ unit squares, what is its area?"},{"answer":"$2$ square units","question":"If a shape is made of $6$ unit squares, what is its area?"},{"answer":"$3$ square units","question":"A shape is made of $10$ unit squares. What is its area?"}],"difficulty":"enabling"}


example_id: lp_01K91EHP378H3TARZKXDMQ1W5J_01K91EHQ3J20SCMYESXB0NGMBA_EXIT_TICKET
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Volleyball
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$30$","question":"The volleyball court has $5$ rows of squares, each with $6$ squares. How many squares make up the court?"},{"answer":"$12$","question":"A volleyball net is surrounded by a grid of $4$ rows and $3$ squares in each row. What is the total area in square units?"},{"answer":"$21$","question":"A volleyball comes in a box with $3$ rows of $7$ unit squares on one side. What is the area of that side of the box?"}]}


example_id: lp_01K91EHP378H3TARZKXDMQ1W5J_01K91EHQ3J20SCMYESX2P5Y5C4_CONTEMPLATIVE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Volleyball
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Imagine you are building a small garden. How can you use unit squares to find the area of your garden? What different shapes could your garden have if the area is 12 square units?","teacherTips":["Encourage students to draw shapes using 12 unit squares.","Discuss how different shapes can have the same area.","Explain that area is the total number of unit squares inside a shape."],"difficulty":"mild"}


example_id: lp_01K91EHP378H3TARZKXDMQ1W5J_01K91EHQ3J20SCMYESWMHH90SD_ACTIVITY
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Volleyball
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Area Builders Challenge\nYou are designing tiles for a new floor! Each tile must match a specific area.","scenario":"Steps\n1. Draw a rectangle on paper with a length of $5$ squares and a width of $3$ squares.\n2. Count and write the total number of squares inside the rectangle to find the area.\n3. Now, create a new shape with an area of $12$, using any design you like.\n4. Switch papers with another team and check if their area calculations are correct.\n5. The team with the most creative shape that has the correct area wins!","steps":["Discussion\n• How does the shape of a tile affect the total area?\n• Why is counting squares a good way to find the area?","Differentiation Opportunities\n• Support: Work with rectangles only, using grid lines to count squares easily.\n• Extend: Create irregular shapes with the same area and explain your design."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91EHP378H3TARZKXDMQ1W5J_01K91EHQ3J20SCMYESX69MM39R_THOUGHT_SPARKER
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Volleyball
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A volleyball court is a rectangle that is $18$ meters long and $9$ meters wide. Imagine the court is covered in small square tiles, each $1$ meter by $1$ meter.","firstSentence":"How could you use the square tiles to figure out the total area of the court?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to visualize or draw the court and the square tiles.","Discuss how the length and width relate to the number of tiles needed.","Ask students to explain why using square tiles is helpful in measuring area."]}


example_id: lp_01K91EHP378H3TARZKXDMQ1W5J_01K91EHQ3J20SCMYESWGAHP7HB_APPLICATION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Volleyball
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Measuring Volleyball Courts with Unit Squares","example1Header":"Situation\nVolleyball court designers decide how much space is needed for games. They measure the court's area to ensure enough room for players to play safely and comfortably.","example1Body":"Example\nA volleyball court is $6$ squares long and $4$ squares wide. Designers calculate the area: $6 \\times 4 = 24$ square units. This tells them how much space the court covers.","example2Header":"","example2Body":""}


example_id: lp_01K91EREV57TQ06D4GE7T354CV_01K91ERFN5Y9SZ1V2MGYJJNPKS_THOUGHT_SPARKER
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Badminton
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A badminton court is a rectangle that is 13 m long and 6 m wide.","firstSentence":"How could you find the total area of the court?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain how the length and width relate to the formula for area.","Use a visual representation, like drawing the court on grid paper, to help students connect the dimensions to the area.","Ask students to describe why multiplying the two numbers gives the total area, reinforcing the concept."]}


example_id: lp_01K91EREV57TQ06D4GE7T354CV_01K91ERFN5Y9SZ1V2MG7Q1RG33_APPLICATION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Badminton
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Measuring Badminton Courts","example1Header":"Situation\nBadminton court designers need to ensure courts are the right size for fair play. They calculate the area of the playing surface to match official standards.","example1Body":"Example\nA standard badminton court is 13 m long and 6 m wide. Using $A = \\text{length} \\times \\text{width}$, $A = 13 \\times 6 = 78$ m$^2$, so the court area is 78 m$^2$.","example2Header":"","example2Body":""}


example_id: lp_01K91EREV57TQ06D4GE7T354CV_01K91ERFN5Y9SZ1V2MGCTPH94S_ACTIVITY
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Badminton
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Garden Area Challenge\nYour team is designing a garden with rectangle sections for flowers, veggies, and paths.","scenario":"Steps\n1. On paper, draw $3$ rectangles for garden sections with lengths and widths of your choice.\n2. Write the length and width next to each rectangle.\n3. Calculate the area of each rectangle using $\\text{Area} = \\text{Length} \\times \\text{Width}$.\n4. Add up all the areas to find the total garden area.\n5. Compare your team's total with others to see who has the largest garden!","steps":["Discussion\n• How did changing the length or width affect the area?\n• What might happen if you doubled one side of a rectangle?","Differentiation Opportunities\n• Support: Use grid paper to count squares for area instead of multiplying.\n• Extend: Create a garden with $5$ sections and calculate the total area."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91EREV57TQ06D4GE7T354CV_01K91ERFN5Y9SZ1V2MGTWDSMSK_CONTEMPLATIVE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Badminton
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You want to build a garden shaped like a rectangle. If the garden is $6$ feet long and $4$ feet wide, how would you calculate the area? What are some other rectangular garden sizes with the same area?","teacherTips":["Remind students that area is calculated as length times width in rectangles.","Encourage students to suggest different length and width combinations.","Discuss how different shapes can have the same area but different dimensions."],"difficulty":"mild"}


example_id: lp_01K91EREV57TQ06D4GE7T354CV_01K91ERFN5Y9SZ1V2MH36VTKE9_EXIT_TICKET
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Badminton
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$12$","question":"If a badminton court's net area is a rectangle with length $6$ m and width $2$ m, what is its area in square meters?"},{"answer":"$24$","question":"A badminton racket case is a rectangle with a length of $8$ cm and a width of $3$ cm. What is the area of the case?"},{"answer":"$5$","question":"A rectangular section of a badminton court is $10$ m long and has an area of $50$ m$^2$. What is the width of this section?"}]}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6TEJJB1GTZ30TR0PV9W_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle is covered by $12$ unit squares. What is the area of the rectangle?","answerOptions":["$10$ square units","$12$ square units","$14$ square units","$16$ square units"],"answer":"$12$ square units","difficulty":"mild"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6TEJJB1GTZ3171QNPF5_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A rectangle is made of $56$ unit squares and has a length of $8$ units. What is its width?","answerOptions":["$6$ units","$7$ units","$8$ units","$9$ units"],"answer":"$7$ units","difficulty":"spicy"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6TEJJB1GTZ30GB2ANJK_CONTEMPLATIVE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You want to cover a table with square tiles. How can you use unit squares to find the area of the table? What steps would you take?","teacherTips":["Place unit squares on the table, count them, or multiply rows by columns to find the area."],"difficulty":"mild"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6TEJJB1GTZ319M35WHA_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A rectangle has an area of 24 square units. If its length is 8 units, what is its width?","answerOptions":["$2$ units","$3$ units","$4$ units","$6$ units"],"answer":"$3$ units","difficulty":"spicy"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6TEJJB1GTZ313VEX0QJ_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A rectangle is covered with $12$ unit squares arranged in $3$ rows. How many unit squares are in each row?","answerOptions":["$4$","$3$","$6$","$9$"],"answer":"$4$","difficulty":"hot"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6TEJJB1GTZ30PKTAV19_CONTEMPLATIVE_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a rectangle that is $6$ unit squares long and $4$ unit squares wide. How would you find the area? Can you think of another example where you could use unit squares to measure area?","teacherTips":["Area is $6 \\times 4 = 24$ square units. Use unit squares to measure spaces like floors or walls."],"difficulty":"mild"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6D73JCCSJZYQBV2JVCG_SCAFFOLDED_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn that area is the amount of space inside a shape. We measure area using unit squares.","questions":[{"answer":"$6$","question":"What does area measure?\nHint: Think about the space inside a shape."},{"answer":"The length of the sides","question":"The area of a shape is measured by counting:\nHint: Think about unit squares inside the shape."},{"answer":"The space inside a shape","question":"A rectangle is covered with $6$ unit squares.\nWhat is its area in unit squares?"}],"difficulty":"enabling"}


example_id: lp_01K91EJ5JDHKY6S6PT4XTFB3H6_01K91EJ6D73JCCSJZYQGKYM5X6_SCAFFOLDED_QUESTION
skills: ["Understanding what area is using unit squares"]
skill_ids: ["rmUV14zaoHlz4ObYEBLW"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the concept of area by reasoning about unit squares and their arrangement.","questions":[{"answer":"Area is unchanged because it depends only on the total number of unit squares.","question":"If a rectangle is covered by $5$ rows of $4$ unit squares each, what is its area?"},{"answer":"$20$ square units","question":"A shape is made of $3$ rows of $4$ unit squares, but $2$ squares are missing from the middle row. What is the area of the shape?"},{"answer":"$10$ square units","question":"If you rearrange $15$ unit squares into different shapes, explain why the area stays the same. Does the shape affect the measurement of area?"}],"difficulty":"extension"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A78A6D88V9_MULTIPLE_CHOICE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A garden has a length of $12$ feet and a width of $8$ feet. What is the area of the garden in square feet?","answerOptions":["$96$","$88$","$104$","$86$"],"answer":"$96$","difficulty":"hot"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A77Z073F62_MULTIPLE_CHOICE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ cm and a width of $3$ cm. What is its area?","answerOptions":["$11$ cm$^2$","$24$ cm$^2$","$16$ cm$^2$","$32$ cm$^2$"],"answer":"$24$ cm$^2$","difficulty":"mild"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A78FS46E57_MULTIPLE_CHOICE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A rectangle has a length of $12$ cm and a width that is $3$ times smaller. What is the area of the rectangle?","answerOptions":["$48$ cm$^2$","$36$ cm$^2$","$12$ cm$^2$","$72$ cm$^2$"],"answer":"$48$ cm$^2$","difficulty":"spicy"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A786GC1T70_MULTIPLE_CHOICE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A rectangle has a length of $12$ cm and a width of $7$ cm. What is its area?","answerOptions":["$84$ cm$^2$","$19$ cm$^2$","$49$ cm$^2$","$96$ cm$^2$"],"answer":"$84$ cm$^2$","difficulty":"hot"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A77N6M0YT0_CONTEMPLATIVE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are designing a garden. Choose your own length and width for a rectangular garden. How would you calculate its area? What might you plant in the space?","teacherTips":["Multiply length by width to find area: $\\text{Area} = \\text{length} \\times \\text{width}$."],"difficulty":"mild"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A77S1MNVC9_MULTIPLE_CHOICE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ m and a width of $3$ m. What is its area?","answerOptions":["$24$ m$^2$","$11$ m$^2$","$21$ m$^2$","$32$ m$^2$"],"answer":"$24$ m$^2$","difficulty":"mild"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A77DJSNV1H_CONTEMPLATIVE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You want to build a rectangular garden. If the garden is 8 m long and 5 m wide, how would you calculate the area? What other lengths and widths could you choose for a garden with the same area?","teacherTips":["The area is $8 \\times 5 = 40$ m$^2$. Other pairs: $4 \\times 10$, $2 \\times 20$, $1 \\times 40$."],"difficulty":"mild"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3XZFZWGJ7A78JNX94QQ_MULTIPLE_CHOICE_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A rectangle has a length of 15 cm. Its area is 180 cm$^2$. What is its width?","answerOptions":["$10$ cm","$12$ cm","$15$ cm","$18$ cm"],"answer":"$12$ cm","difficulty":"spicy"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3GCBD6NTQQNY5PPJ6H9_SCAFFOLDED_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Apply your knowledge of the area of rectangles to solve these challenging problems.","questions":[{"answer":"The area doubles because length is doubled.","question":"What is the area of a rectangle with a length of $45$ units and a width of $38$ units?"},{"answer":"$1\\,710$ square units","question":"A rectangle has an area of $2\\,520$ square units and a width of $36$ units.\nWhat is the length of the rectangle?"},{"answer":"$70$ units","question":"If the length of a rectangle doubles while its width stays the same, explain how the area changes and why this happens."}],"difficulty":"extension"}


example_id: lp_01K91ES2PPAG6T1Y6CA20C8R4D_01K91ES3GCBD6NTQQNXYVDRV4N_SCAFFOLDED_QUESTION
skills: ["Applying the formula for area of a rectangle"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Area Basics"]
subtopic_ids: ["subtopic_01GTC0BJCVRHE3GCT9C8HC466Y"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to find the area of a rectangle using the formula: Area = Length × Width.","questions":[{"answer":"$21$ square units","question":"What is the area of a rectangle with a length of $3$ units and a width of $2$ units?\nUse the formula: Area = Length × Width."},{"answer":"$5$ square units","question":"What is the area of a rectangle with a length of $5$ units and a width of $4$ units?"},{"answer":"$6$ square units","question":"A rectangle has a length of $7$ units and a width of $3$ units.\nWhat is its area?"}],"difficulty":"enabling"}


example_id: lp_01K91EY867CDCTB8Z50X6FS3YD_01K91EY8XJ1W5R0TSTGT04AHT4_APPLICATION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fencing
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Measuring Perimeter for Fencing a Garden","example1Header":"Situation\nGardeners often fence their gardens to protect plants. Calculating perimeter helps them know the amount of fencing needed for different shapes of gardens.","example1Body":"Example\nA rectangular garden is $6$ m long and $4$ m wide. To find the perimeter, add all sides: $6 + 6 + 4 + 4 = 20$ m. The gardener needs $20$ m of fencing.","example2Header":"","example2Body":""}


example_id: lp_01K91EY867CDCTB8Z50X6FS3YD_01K91EY8XJ1W5R0TSTHHW5D06C_THOUGHT_SPARKER
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fencing
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A rectangular garden has one side that is 12 feet long and the opposite side is also 12 feet. One of the shorter sides is 8 feet, but the other shorter side is missing.","firstSentence":"How could you figure out the missing side length and find the total perimeter of the garden?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to discuss how the properties of rectangles can help determine the missing side.","Ask students to explain their reasoning for calculating perimeter after finding the missing length.","Use visual aids like drawings or diagrams of the rectangle to help students visualize the problem."]}


example_id: lp_01K91EY867CDCTB8Z50X6FS3YD_01K91EY8XJ1W5R0TSTGZ9HDGM4_ACTIVITY
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fencing
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"City Block Perimeters\nDesign city blocks with shapes like rectangles and triangles, then find the perimeter of each!","scenario":"Steps\n1. Each team draws $3$ shapes (e.g., rectangle, triangle, L-shape) on paper.\n2. Label all known side lengths but leave one side blank for each shape.\n3. Use addition or subtraction to find the missing side lengths.\n4. Calculate the perimeter of each shape by adding all sides.\n5. Compare your perimeters with other teams and discuss your strategies!","steps":["Discussion\n• Why do we need to find the missing side lengths?\n• What happens to the perimeter if one side gets longer?","Differentiation Opportunities\n• Support: Use only rectangles with all sides labeled except one.\n• Extend: Create complex shapes with more sides and multiple missing lengths."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91EY867CDCTB8Z50X6FS3YD_01K91EY8XJ1W5R0TSTHDQ62GGR_CONTEMPLATIVE_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fencing
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has one side of $8$ cm and another side of $5$ cm. How could you find its perimeter? What if one side was missing, but the perimeter was $26$ cm? How would you find the missing side?","teacherTips":["Guide students to use the perimeter formula for rectangles: $2 \\times (\\text{length} + \\text{width})$.","Encourage students to use subtraction to find the missing side when given the total perimeter.","Discuss how knowing opposite sides of rectangles are equal helps solve the problem."],"difficulty":"mild"}


example_id: lp_01K91EY867CDCTB8Z50X6FS3YD_01K91EY8XJ1W5R0TSTHN2JDG4Q_EXIT_TICKET
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fencing
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$16$","question":"A rectangular fencing area has sides of $5$ m and $3$ m. What is the perimeter of the rectangle?"},{"answer":"$7$","question":"A triangular fencing area has sides $6$ m, $7$ m, and one side missing. If the perimeter is $20$ m, what is the length of the missing side?"},{"answer":"$5$","question":"A fenced rectangular garden has a width of $4$ m and a missing length. The total perimeter is $18$ m. What is the missing length?"}]}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZMHT9RX0J9CH1A2TTSF_CONTEMPLATIVE_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are designing a garden with a rectangular fence. If one side is 6 m and another is 4 m, how could you find the total length of the fence? Could you design a different shape with the same perimeter?","teacherTips":["Add $6 + 6 + 4 + 4 = 20$ m. A square with $5$ m sides also has a $20$ m perimeter."],"difficulty":"mild"}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZMHT9RX0J9CGWBKZZSK_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ cm and a width of $5$ cm. What is the perimeter of the rectangle?","answerOptions":["$26$ cm","$40$ cm","$16$ cm","$13$ cm"],"answer":"$26$ cm","difficulty":"mild"}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZMHT9RX0J9CHRWPP2GC_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has one side measuring $8$ cm and another side measuring $5$ cm. What is its perimeter?","answerOptions":["$13$ cm","$16$ cm","$26$ cm","$40$ cm"],"answer":"$26$ cm","difficulty":"mild"}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZMHT9RX0J9CHPME2NG3_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ cm and one side of its width is missing. If the other width is $4$ cm, what is the perimeter?","answerOptions":["$20$ cm","$24$ cm","$28$ cm","$32$ cm"],"answer":"$24$ cm","difficulty":"mild"}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZMHT9RX0J9CHW5C1Z0A_CONTEMPLATIVE_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"A rectangle has one side of $8$ cm and another side of $5$ cm. Two side lengths are missing. How can you figure out the perimeter?","teacherTips":["Perimeter is $8 + 8 + 5 + 5 = 26$ cm. Opposite sides in a rectangle are equal."],"difficulty":"hot"}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZ47K7GGE34XEHC37YFC_SCAFFOLDED_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the perimeters of polygons by deducing missing side lengths.","questions":[{"answer":"Side lengths are $5$, $7.5$, $10$, $9.5$, and $10$ cm","question":"A rectangle has one side measuring $8$ cm and the opposite side missing. The total perimeter is $30$ cm. What is the missing side length?"},{"answer":"$7$ cm","question":"An irregular quadrilateral has sides $10$ cm, $x$ cm, $12$ cm, and $x$ cm. The total perimeter is $50$ cm. What is the value of $x$?"},{"answer":"$14$ cm","question":"A pentagon has sides measuring $5$ cm, $x$ cm, $10$ cm, and $x+2$ cm, with the fifth side equal to the longest side. The total perimeter is $40$ cm. Determine the side lengths and explain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K91EYYH9JK7QT5V6HSPNP2SY_01K91EYZ47K7GGE34XEFBKEVT0_SCAFFOLDED_QUESTION
skills: ["Finding the perimeter of polygons","Finding the perimeter of polygons with missing lengths"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","ihtT9mv8TahJxOKFgdq2"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to find the perimeter of polygons. The perimeter is the total distance around the outside of a shape.","questions":[{"answer":"$10$ cm","question":"A triangle has three sides measuring $3$ cm, $4$ cm, and $5$ cm.\nWhat is its perimeter?\nRemember: Add all the side lengths together."},{"answer":"$12$ cm","question":"A rectangle has a perimeter of $20$ cm. Two of its sides are $6$ cm each.\nWhat is the length of one of the other sides?"},{"answer":"$10$ cm","question":"A pentagon has a perimeter of $30$ cm. Four of its sides are $5$ cm each.\nWhat is the length of the fifth side?"}],"difficulty":"enabling"}


example_id: lp_01K91F3NQCK58SXCF14F3Z6QQH_01K91F3PEVK08T4DPVMEVK2CEM_THOUGHT_SPARKER
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A diplodocus weighs about $15\\,345$ pounds, while a triceratops weighs about $7\\,890$ pounds.","firstSentence":"How would you decide whether to round these weights to the nearest ten or the nearest hundred for a dinosaur exhibit sign?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to think about the purpose of rounding and when exact numbers might not be necessary.","Ask students to compare the results of rounding to the nearest ten versus the nearest hundred for each weight.","Use a number line to visually show how rounding works and why the choice of place value matters."]}


example_id: lp_01K91F3NQCK58SXCF14F3Z6QQH_01K91F3PEVK08T4DPVKREY8YF5_APPLICATION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Dinosaur Fossil Measurements and Rounding","example1Header":"Situation\nPaleontologists measure dinosaur bones and round measurements to the nearest ten to simplify comparisons. This helps them when organizing data about fossils.","example1Body":"Example\nA dinosaur bone is $87$ cm. Rounding to the nearest ten, the ones digit $7 \\geq 5$ means $87$ rounds up to $90$ cm, simplifying the measurement.","example2Header":"","example2Body":""}


example_id: lp_01K91F3NQCK58SXCF14F3Z6QQH_01K91F3PEVK08T4DPVMKGCK5F9_EXIT_TICKET
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$50$","question":"A dinosaur bone is $47$ million years old. What is its age rounded to the nearest ten?"},{"answer":"$400$","question":"A dinosaur fossil was found to be $364$ years old. What is its age rounded to the nearest hundred?"},{"answer":"$3\\,800$","question":"A large dinosaur footprint is estimated to be $3\\,845$ years old. What is its age rounded to the nearest hundred?"}]}


example_id: lp_01K91F3NQCK58SXCF14F3Z6QQH_01K91F3PEVK08T4DPVM9N3JYPE_CONTEMPLATIVE_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $245$ marbles. How would rounding to the nearest ten or hundred help you estimate if they fit in jars holding $50$ marbles each?","teacherTips":["Discuss rounding $245$ to the nearest ten ($250$) and hundred ($200$).","Compare estimates using $250 \\div 50$ and $200 \\div 50$.","Explain why rounding makes estimating easier."],"difficulty":"mild"}


example_id: lp_01K91F3NQCK58SXCF14F3Z6QQH_01K91F3PEVK08T4DPVKWXSTTK1_ACTIVITY
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Road Trip Rounding\nYou're planning a road trip and need to round distances to estimate total travel!","scenario":"Steps\n1. Draw a number line from $0$ to $1\\,000$ on paper.\n2. Mark random distances (e.g., $345$, $678$, $912$) on the line.\n3. Round each distance to the nearest hundred.\n4. Repeat and round each distance to the nearest ten.\n5. Earn $1$ point for each correct rounding. Highest score wins!","steps":["Discussion\n• Why does $345$ round to $300$ for hundreds but $350$ for tens?\n• What happens when a number is exactly halfway between two choices?","Differentiation Opportunities\n• Support: Use simpler distances like $100$, $200$, $300$ for rounding practice.\n• Extend: Add more distances and round to both tens and hundreds in one turn."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91F49K1C4APVDGAYD93RDSR_01K91F4AWN5V03Z5B5A6CZ5VY3_MULTIPLE_CHOICE_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $7\\,462$ rounded to the nearest hundred?","answerOptions":["$7\\,400$","$7\\,460$","$7\\,500$","$7\\,450$"],"answer":"$7\\,500$","difficulty":"hot"}


example_id: lp_01K91F49K1C4APVDGAYD93RDSR_01K91F4AWN5V03Z5B5ABR2XANN_CONTEMPLATIVE_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You are organizing a school fundraiser. You counted $247$, $386$, and $523$ tickets sold over three days. How would you round these numbers to the nearest hundred to estimate the total tickets sold? Explain your reasoning.","teacherTips":["$247$ rounds to $200$, $386$ to $400$, $523$ to $500$. Total estimate: $200 + 400 + 500 = 1\\,100$."],"difficulty":"spicy"}


example_id: lp_01K91F49K1C4APVDGAYD93RDSR_01K91F4AWN5V03Z5B5A1Z0SHJM_MULTIPLE_CHOICE_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $678$ rounded to the nearest hundred?","answerOptions":["$600$","$670$","$700$","$800$"],"answer":"$700$","difficulty":"mild"}


example_id: lp_01K91F49K1C4APVDGAYD93RDSR_01K91F4AWN5V03Z5B598QQQQPE_CONTEMPLATIVE_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $\\$46$ to buy toys. Round prices like $\\$12$, $\\$19$, and $\\$8$ to the nearest ten. What could you buy?","teacherTips":["Round $\\$12$ to $\\$10$, $\\$19$ to $\\$20$, and $\\$8$ to $\\$10$. Choose items to stay within $\\$46$."],"difficulty":"mild"}


example_id: lp_01K91F49K1C4APVDGAYD93RDSR_01K91F4ADP2S216DPTGF29V0MN_SCAFFOLDED_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge yourself with advanced rounding problems to the nearest hundred and ten.","questions":[{"answer":"Rounded sum is $1\\,500$, less than the actual sum of $1\\,560$.","question":"What is $465$ rounded to the nearest hundred?"},{"answer":"$500$","question":"Round $729$ to the nearest ten and then to the nearest hundred."},{"answer":"$700$","question":"Three numbers are $347$, $529$, and $684$. If you round each to the nearest hundred and then add them, how does the total compare to the actual sum? Explain."}],"difficulty":"extension"}


example_id: lp_01K91F49K1C4APVDGAYD93RDSR_01K91F4ADP2S216DPTG7HQRJ63_SCAFFOLDED_QUESTION
skills: ["Rounding to the nearest hundred","Rounding to the nearest ten"]
skill_ids: ["jyyXN1kuviBusw54tK8f","qgAP5ygf3TFOaqClSvtL"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to round numbers to the nearest hundred. To round, look at the tens digit to decide if it rounds up or down.","questions":[{"answer":"$400$","question":"What is $345$ rounded to the nearest hundred?\nHint: Look at the tens digit in $345$ to decide."},{"answer":"$300$","question":"What is $368$ rounded to the nearest hundred?\nHint: Look at the tens digit in $368$ to decide."},{"answer":"$400$","question":"What is $429$ rounded to the nearest hundred?\nHint: Look at the tens digit in $429$ to decide."}],"difficulty":"enabling"}


example_id: lp_01K91FD0ZDWMS875PWDCSNWAMN_01K91FD20QSXP3WRVVNPNY503W_APPLICATION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Tracking Tiger Populations","example1Header":"Situation\nWildlife researchers monitor tiger populations by counting tigers spotted in different forest zones. They add these counts to understand the total population.","example1Body":"Example\nResearchers counted $35$ tigers in Zone A, $47$ in Zone B, and $29$ in Zone C. Adding: $35 + 47 = 82$, then $82 + 29 = 111$. Total: $111$ tigers.","example2Header":"","example2Body":""}

skills:
["Subtraction of three numbers of different length","Solving long addition problems with missing digits","Addition of more than two numbers"]


example_id: lp_01K91FD0ZDWMS875PWDCSNWAMN_01K91FD20QSXP3WRVVPJEYG9Q8_THOUGHT_SPARKER
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A tiger at the zoo eats $12$ pounds of meat in the morning, $15$ pounds at noon, and \\(\\underline{\\phantom{0}}\\) pounds in the evening, for a total of $40$ pounds.","firstSentence":"How could you find the missing number that shows how much the tiger eats in the evening?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain their reasoning and show step-by-step how they find the missing number.","Prompt students to use subtraction or addition to check their answers.","Use visual aids like bar models or counters to help students understand the problem."]}

skills:
["Subtraction of three numbers of different length","Solving long addition problems with missing digits","Addition of more than two numbers"]


example_id: lp_01K91FD0ZDWMS875PWDCSNWAMN_01K91FD20QSXP3WRVVPP92BR7C_EXIT_TICKET
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$77$","question":"A tiger drinks $25$ liters of water in the morning, $34$ liters in the afternoon, and $18$ liters in the evening. How much water does it drink in total?"},{"answer":"$337$","question":"A tiger's enclosure has $500$ trees. If $125$ trees are cut down, and $38$ more are removed, how many trees are left?"},{"answer":"$2$","question":"$2\\underline{\\phantom{0}}5 + 74 + 129 = 428$. What digit replaces the blank?"}]}

skills:
["Subtraction of three numbers of different length","Solving long addition problems with missing digits","Addition of more than two numbers"]


example_id: lp_01K91FD0ZDWMS875PWDCSNWAMN_01K91FD20QSXP3WRVVPCK1NNB4_CONTEMPLATIVE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $245$ stickers. You buy $368$ more and give away $157$. How many stickers do you have now? What if you give away $50$ more? Explain your steps.","teacherTips":["Encourage students to add $245 + 368$ first, then subtract $157$.","Ask students to explain how they adjust their answer when giving away $50$ more.","Help students identify the importance of correct place value alignment."],"difficulty":"mild"}


example_id: lp_01K91FD0ZDWMS875PWDCSNWAMN_01K91FD20QSXP3WRVVNT5N6VF7_ACTIVITY
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Tower Math Challenge\nBuild the tallest tower by solving math problems to earn blocks!","scenario":"Steps\n1. Write 3 addition problems with 3 numbers each (e.g., $34+56+12$).\n2. Write 2 subtraction problems with 3 numbers each (e.g., $120-34-12$).\n3. Write 1 addition problem with a missing digit (e.g., $4\\underline{\\phantom{0}}+23=67$).\n4. Solve another team's problems to earn 1 block per correct answer.\n5. Stack your blocks to build the tallest tower!","steps":["Discussion\n• How did you decide which problems to solve first?\n• What strategy helped you solve missing digit problems?","Differentiation Opportunities\n• Support: Use smaller numbers (under $50$) for addition and subtraction.\n• Extend: Create problems with 4 numbers or include more missing digits."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071DJPQT20R_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $25 - 8 - 4$?","answerOptions":["$13$","$15$","$17$","$19$"],"answer":"$13$","difficulty":"mild"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071DT6WE2YY_CONTEMPLATIVE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $1\\,234$ apples, $657$ oranges, and $89$ bananas. How many fruits are left if you give away some of each? Explain your method.","teacherTips":["Subtract each number step-by-step: $1\\,234 - 657 = 577$, then $577 - 89 = 488$. Explain reasoning."],"difficulty":"spicy"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071DMVB0867_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is the result of $723 - 45 - 6$?","answerOptions":["$672$","$682$","$688$","$692$"],"answer":"$672$","difficulty":"hot"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071CMCBMZSG_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What digit goes in the blank to make this true: $4\\underline{\\phantom{0}}3 + 268 = 713$?","answerOptions":["$4$","$5$","$6$","$7$"],"answer":"$5$","difficulty":"hot"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071CEPV46H8_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What digit completes the equation $4\\underline{\\phantom{0}} + 28 = 73$?","answerOptions":["$5$","$3$","$4$","$6$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071CR4T8HRK_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"What digit should replace the blank to make $4\\underline{\\phantom{0}}7 + 586 = 1\\,063$ true?","answerOptions":["$7$","$8$","$9$","$6$"],"answer":"$7$","difficulty":"spicy"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071BN6VBJWK_CONTEMPLATIVE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $3$ boxes with $12$, $15$, and $18$ toys. How can you group and add the toys in different ways? What is the total?","teacherTips":["The total is $45$. Grouping differently, like $(12 + 15) + 18$ or $12 + (15 + 18)$, gives the same result."],"difficulty":"mild"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071BW4S5KJ2_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Maria has $25$ apples, John has $17$ apples, and Sarah has $19$ apples. How many apples do they have altogether?","answerOptions":["$61$","$62$","$63$","$64$"],"answer":"$61$","difficulty":"hot"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGT3VCFN0071BV9DW92R_MULTIPLE_CHOICE_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $5 + 3 + 7$?","answerOptions":["$14$","$15$","$16$","$17$"],"answer":"$15$","difficulty":"mild"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGA47J5J4YXPJDR6J887_SCAFFOLDED_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Test your skills by solving advanced addition and subtraction problems with missing digits and multiple steps.","questions":[{"answer":"$4$","question":"What is $358 + 472 + 169$?"},{"answer":"$999$","question":"Solve $1\\,052 - 378 - 46$."},{"answer":"$628$","question":"Find the missing digit in $4\\underline{\\phantom{0}}87 + 2\\,913 + 5\\,672 = 13\\,072$, and explain why your solution is correct."}],"difficulty":"extension"}


example_id: lp_01K91FEFFS99HK49JD6TX71T58_01K91FEGA47J5J4YXPJAX3V4SC_SCAFFOLDED_QUESTION
skill_ids: ["IGuqjYRzjyiFGewUmAPO","bRksMETyaBCtg0jWNzec","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice adding and subtracting numbers, and find missing digits in addition problems.","questions":[{"answer":"$3$","question":"What is $3 + 5 + 7$?"},{"answer":"$14$","question":"What is $42 - 6 - 5$?"},{"answer":"$15$","question":"What is the missing digit in $4\\underline{\\phantom{0}} + 12 + 8 = 63$?"}],"difficulty":"enabling"}


example_id: lp_01K91FM7AVMXGDQZMMSNTPJFWG_01K91FM8DKHXX1CRWQXZMSS9JF_APPLICATION
skill_ids: ["YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u","2NGACKk6WzHaCjc0wgpf","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Multiplication in Card Games","example1Header":"Situation\nCard game designers create games with equal groups of cards. They decide how many cards to place in each set for balanced gameplay.","example1Body":"Example\nA designer plans $4$ groups with $5$ cards each. Adding: $5 + 5 + 5 + 5 = 20$. Using multiplication: $4 \\times 5 = 20$. Both confirm $20$ cards.","example2Header":"","example2Body":""}

skills:
["Multiplication of numbers with zero as the final digit","Recognising the link between addition and multiplication through groups","Multiplying and dividing decimals by powers of $10$","Solving two times tables problems"]


example_id: lp_01K91FM7AVMXGDQZMMSNTPJFWG_01K91FM8DKHXX1CRWQYNK87XBF_THOUGHT_SPARKER
skill_ids: ["YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u","2NGACKk6WzHaCjc0wgpf","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a card game, each card has a value. Some cards are worth $2$, others are worth $20$, and a few are worth $200$. You have $3$ cards of each type.","firstSentence":"How could you figure out the total value of all your cards?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Discuss how multiplying by $10$ changes a number's value.","Encourage students to group cards by type and calculate subtotals before finding the total.","Ask students to explain how addition and multiplication are connected when finding the total."]}

skills:
["Multiplication of numbers with zero as the final digit","Recognising the link between addition and multiplication through groups","Multiplying and dividing decimals by powers of $10$","Solving two times tables problems"]


example_id: lp_01K91FM7AVMXGDQZMMSNTPJFWG_01K91FM8DKHXX1CRWQYGB7S56B_CONTEMPLATIVE_QUESTION
skill_ids: ["YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u","2NGACKk6WzHaCjc0wgpf","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $10$ boxes, each with $0.5$ pounds of apples. How can you use multiplication and addition to find the total weight? What happens if you triple the number of boxes?","teacherTips":["Guide students to multiply $10 \\times 0.5$ or add $0.5$ ten times.","Encourage them to explain how addition relates to multiplication.","Discuss how tripling boxes affects total weight."],"difficulty":"mild"}

skills:
["Multiplication of numbers with zero as the final digit","Recognising the link between addition and multiplication through groups","Multiplying and dividing decimals by powers of $10$","Solving two times tables problems"]


example_id: lp_01K91FM7AVMXGDQZMMSNTPJFWG_01K91FM8DKHXX1CRWQY483ZPAY_ACTIVITY
skill_ids: ["YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u","2NGACKk6WzHaCjc0wgpf","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Multiply with Groups\nYou’re helping a farmer count animals by arranging them into groups and finding totals quickly.","scenario":"Steps\n1. Draw $5$ groups with $2$ animals in each group.\n2. Write an addition equation for the total (e.g., $2 + 2 + 2 + 2 + 2$).\n3. Convert the addition equation into multiplication (e.g., $5 \\times 2$).\n4. Solve the multiplication equation to find the total number of animals.\n5. Repeat with new numbers of groups and animals for practice!","steps":["Discussion\n• How does multiplication make counting groups faster?\n• Can you think of other situations where groups help in counting?","Differentiation Opportunities\n• Support: Use smaller numbers, like $3$ groups of $2$ animals, to simplify calculations.\n• Extend: Try arranging groups with $3$ or $4$ animals and write both addition and multiplication equations."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91FM7AVMXGDQZMMSNTPJFWG_01K91FM8DKHXX1CRWQYTJPGP3X_EXIT_TICKET
skill_ids: ["YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u","2NGACKk6WzHaCjc0wgpf","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$52$","question":"If you have $2$ decks of cards and each deck has $26$ cards, how many cards do you have in total?"},{"answer":"$20$","question":"If each of $4$ players is holding $5$ cards during a card game, how many cards are there altogether?"},{"answer":"$25.00$","question":"If a card costs $\\$0.25$ each, how much do $100$ cards cost?"}]}


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8TTF1B39JDEH95MJTM9_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A farmer has 12 rows of corn with 24 plants in each row. How many corn plants does the farmer have in total?","answerOptions":["$288$","$276$","$254$","$300$"],"answer":"$288$","difficulty":"spicy"}

skills:
["Solving two times tables problems","Multiplication of numbers with zero as the final digit","Recognising the link between addition and multiplication through groups"]


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8TTF1B39JDEH3EHE87T_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $2 \\times 6$?","answerOptions":["$8$","$10$","$12$","$14$"],"answer":"$12$","difficulty":"mild"}

skills:
["Solving two times tables problems","Multiplication of numbers with zero as the final digit","Recognising the link between addition and multiplication through groups"]


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8TTF1B39JDEHYACF30G_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $30 \\times 4$?","answerOptions":["$120$","$300$","$150$","$400$"],"answer":"$120$","difficulty":"mild"}

skills:
["Solving two times tables problems","Multiplication of numbers with zero as the final digit","Recognising the link between addition and multiplication through groups"]


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8TTF1B39JDEJ53HR6CE_CONTEMPLATIVE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You want to buy $3$ toys, each costing $\\$40$. How many ways can you calculate the total cost? Show and explain your methods.","teacherTips":["Multiply $3 \\times 40$ directly or use $3 \\times (4 \\times 10) = (3 \\times 4) \\times 10 = 120$."],"difficulty":"spicy"}


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8TTF1B39JDEGBCWGS9Z_CONTEMPLATIVE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $4$ baskets with $6$ apples in each. How could you use addition and multiplication to find the total? Can you think of other ways to explain the total using groups?","teacherTips":["Addition: $6 + 6 + 6 + 6 = 24$. Multiplication: $4 \\times 6 = 24$. Both show $4$ groups of $6$ apples."],"difficulty":"mild"}


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8TTF1B39JDEG8N0FETT_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A basket has $4$ groups of $3$ apples. How many apples are there in total?","answerOptions":["$7$ apples","$12$ apples","$16$ apples","$20$ apples"],"answer":"$12$ apples","difficulty":"mild"}


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8BP7JBPPFJ9ZTF6YMPP_SCAFFOLDED_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about the two times table and how it relates to addition. Multiplication means adding equal groups together.","questions":[{"answer":"$16$","question":"What is $2 \\times 3$?\nHint: $2 \\times 3$ means $3$ groups of $2$, or $2 + 2 + 2$."},{"answer":"$4$","question":"What is $2 \\times 10$?\nHint: Think of $2 \\times 10$ as $10 + 10$."},{"answer":"$5$","question":"What is $2 \\times 8$?\nHint: Add $8 + 8$ or think of $2 \\times 8$ as $8$ groups of $2$."}],"difficulty":"enabling"}


example_id: lp_01K91FN7KFWGR1W76XR8WWBZQ1_01K91FN8BP7JBPPFJ9ZZT87Z1B_SCAFFOLDED_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","YjKs8p4L4AffHd3w1TNJ","vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the connection between multiplication, addition, and groups using the two times table.","questions":[{"answer":"Addition confirms multiplication as repeated sums.","question":"If there are $4$ groups of $2$ apples, how many apples are there in total? Write your answer as a multiplication and solve."},{"answer":"$8$","question":"What is the product of $2$ and $50$? Show your calculation."},{"answer":"$100$","question":"Explain how you can use addition to check if $2 \\times 25 = 50$ is correct. Why does this method work for the two times table?"}],"difficulty":"extension"}


example_id: lp_01K91G8DB0DN3G0VT9R3C55W2X_01K91G8EH623H3E14BC5SC90XS_CONTEMPLATIVE_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Starfish
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Draw a shape to represent $1\\frac{2}{3}$. How would you divide and shade it to show this mixed number?","teacherTips":["Encourage students to divide shapes into equal parts for fractions.","Discuss how whole shapes and parts together show mixed numbers.","Ask students to explain how their drawing matches $1\\frac{2}{3}$."],"difficulty":"mild"}


example_id: lp_01K91G8DB0DN3G0VT9R3C55W2X_01K91G8EH623H3E14BCFJ13P7R_EXIT_TICKET
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Starfish
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$\\frac{2}{5}$","question":"A starfish has $5$ arms. If $2$ arms are colored blue, what fraction of the starfish's arms are blue?"},{"answer":"$1\\frac{1}{3}$","question":"If a starfish is $1$ whole and $\\frac{1}{3}$ of another, how can you represent this mixed number?"},{"answer":"$2\\frac{2}{5}$","question":"Show $2\\frac{2}{5}$ using starfish, where each starfish represents $1$, and divide one starfish into $5$ parts to show $\\frac{2}{5}$."}]}


example_id: lp_01K91G8DB0DN3G0VT9R3C55W2X_01K91G8EH623H3E14BBRWCH5MR_ACTIVITY
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Starfish
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Mixed Number Art\nYour team is creating mixed-number art using shapes like circles and rectangles.","scenario":"Steps\n1. Each team draws $5$ shapes (e.g., circles, rectangles) on paper.\n2. Shade parts of shapes to represent fractions (e.g., $1/2$, $3/4$).\n3. Combine whole shapes and shaded parts to make mixed numbers.\n4. Write the mixed number next to each drawing (e.g., $2\\frac{1}{4}$).\n5. Score $1$ point for each correct mixed number your team creates!","steps":["Discussion\n• Why do whole shapes and fractional parts form mixed numbers?\n• How can you tell if a fraction is shaded correctly?","Differentiation Opportunities\n• Support: Use only simple fractions like $1/2$ or $1/4$ to simplify shading.\n• Extend: Challenge students to use improper fractions and convert them to mixed numbers."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91G8DB0DN3G0VT9R3C55W2X_01K91G8EH623H3E14BCC9DCHNJ_THOUGHT_SPARKER
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Starfish
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A starfish has $5$ arms, and $2$ of its arms are fully shaded while $1$ of its arms is only half-shaded.","firstSentence":"How would you describe the number of shaded arms as a mixed number?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain what the whole number and the fraction in their mixed number represent.","Use a drawing of a starfish to help students visualize the fully shaded and partially shaded arms.","Discuss how mixed numbers combine whole numbers and fractions, connecting this to their real-life observations."]}


example_id: lp_01K91G8DB0DN3G0VT9R3C55W2X_01K91G8EH623H3E14BBKP885YH_APPLICATION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Starfish
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Fractions in Starfish Patterns","example1Header":"Situation\nMarine biologists study starfish patterns. They count how starfish arms are colored to understand their growth and health.","example1Body":"Example\nA starfish has $5$ arms. If $3$ are red, the fraction is $3/5$. The remaining $2$ arms are blue, so $2/5$ are blue. Together, $3/5 + 2/5 = 1$ (all arms).","example2Header":"","example2Body":""}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G90QGM144R5T68PC9WZT0_MULTIPLE_CHOICE_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of these is an example of a mixed number?","answerOptions":["$3 \\frac{1}{2}$","$\\frac{7}{4}$","$5.75$","$\\frac{9}{2}$"],"answer":"$3 \\frac{1}{2}$","difficulty":"mild"}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G90QGM144R5T68T5R8ZPX_MULTIPLE_CHOICE_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of the following represents the mixed number $2 \\frac{3}{4}$?","answerOptions":["$2 + \\frac{3}{4}$","$3 + \\frac{2}{4}$","$2 + \\frac{4}{3}$","$3 + \\frac{4}{2}$"],"answer":"$2 + \\frac{3}{4}$","difficulty":"hot"}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G90QGM144R5T68J3HBZN5_CONTEMPLATIVE_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Draw a shape to show $1 \\frac{1}{2}$. What other shapes could you use to represent $1 \\frac{1}{2}$? Explain.","teacherTips":["Divide a shape into $2$ equal parts. Shade $1$ whole and $1$ part to show $1 \\frac{1}{2}$."],"difficulty":"mild"}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G90QGM144R5T67SSBVKM4_CONTEMPLATIVE_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Draw a rectangle and divide it into $8$ equal parts. Shade some parts. How can you describe the fraction of the shape shaded?","teacherTips":["The fraction is the number of shaded parts over $8$, e.g., $3/8$ if $3$ parts are shaded."],"difficulty":"mild"}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G90QGM144R5T67SDTP2PE_MULTIPLE_CHOICE_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A shape is divided into $4$ equal parts. $2$ parts are shaded. What fraction of the shape is shaded?","answerOptions":["$1/4$","$2/4$","$3/4$","$4/4$"],"answer":"$2/4$","difficulty":"mild"}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G909HBY9TXNJNF479XRKQ_SCAFFOLDED_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore mixed numbers and fractions using shapes divided into equal parts.","questions":[{"answer":"Answers will vary; explanation and representation required.","question":"A square is divided into $8$ equal parts. $10$ parts are shaded across $2$ squares. What is the mixed number represented?"},{"answer":"$1 \\frac{1}{4}$","question":"Two circles are divided into $6$ equal parts each. $9$ parts are shaded in total. What mixed number does this represent?"},{"answer":"$1 \\frac{1}{2}$","question":"Design a representation of $2 \\frac{3}{5}$ using rectangles divided into equal parts. Explain how your design shows this mixed number."}],"difficulty":"extension"}


example_id: lp_01K91G8ZHC48QQHXHR5JP9SH5P_01K91G909HBY9TXNJNF2VYQ5PQ_SCAFFOLDED_QUESTION
skills: ["Representing mixed numbers using shapes","Identifying fractions in shapes"]
skill_ids: ["I4m0H5WObgSDbLlrMkal","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Understanding Fractions"]
subtopic_ids: ["subtopic_01GTC0BQKQ8VV99AHQJZ6S9AMS"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn about mixed numbers using shapes. A mixed number has a whole number and a fractional part.","questions":[{"answer":"$3 2/4$","question":"If a shape has $1$ whole circle and $1/2$ of another circle shaded, what is the mixed number?"},{"answer":"$1/2$","question":"In the mixed number $2 1/4$, what is the whole number part?"},{"answer":"$2$","question":"A rectangle is divided into $4$ equal parts. If $3$ whole rectangles and $2$ parts of another rectangle are shaded, what is the mixed number?"}],"difficulty":"enabling"}


example_id: lp_01K91GDGQ849S2CRESNN65XNBX_01K91GDJBXM0CRGVMJ89NXE4F5_APPLICATION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","01K5WP6J0DSMZ1B2KZ3QR7MTF5","7ElLk54FiLeV0wMfms0i"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Chess
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Using Fractions in Chess Tournaments","example1Header":"Situation\nChess tournament organizers use fractions to divide time across games and track progress during rounds on a scoreboard.","example1Body":"Example\nA $1$ hour game is divided into $4$ parts. On the number line $0$ to $1$, $\\frac{1}{4}$ is at the first mark after $0$, showing one equal part.","example2Header":"","example2Body":""}

skills:
["Representing fractions on a number line","Counting by unit fractions on a number line","Placing unit fractions on a number line"]


example_id: lp_01K91GDGQ849S2CRESNN65XNBX_01K91GDJBXM0CRGVMJ8TQG29TH_THOUGHT_SPARKER
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","01K5WP6J0DSMZ1B2KZ3QR7MTF5","7ElLk54FiLeV0wMfms0i"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Chess
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A chessboard has $8$ rows and $8$ columns, making $64$ squares in total. Each row represents one-eighth ($\\frac{1}{8}$) of the chessboard.","firstSentence":"Where would you place $\\frac{3}{8}$ on a number line that shows the fractions of the chessboard?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use a visual representation of the chessboard to help students see the relationships between fractions and the whole.","Guide students to divide the number line into $8$ equal parts to represent eighths before placing $\\frac{3}{8}$.","Encourage students to explain their reasoning for where they place $\\frac{3}{8}$ on the number line."]}

skills:
["Representing fractions on a number line","Counting by unit fractions on a number line","Placing unit fractions on a number line"]


example_id: lp_01K91GDGQ849S2CRESNN65XNBX_01K91GDJBXM0CRGVMJ920ZZ93Z_EXIT_TICKET
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","01K5WP6J0DSMZ1B2KZ3QR7MTF5","7ElLk54FiLeV0wMfms0i"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Chess
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$\\frac{1}{4}$","question":"If a chessboard line is divided into $4$ equal parts, where would $\\frac{1}{4}$ go on the number line?"},{"answer":"$\\frac{2}{3}$","question":"A knight moves $\\frac{1}{6}$ spaces forward on a number line. If it starts at $0$, where will it be after $4$ moves?"},{"answer":"$\\frac{3}{8}$","question":"On a chessboard number line, place $\\frac{3}{8}$ and explain why it is between $\\frac{1}{4}$ and $\\frac{1}{2}$."}]}

skills:
["Representing fractions on a number line","Counting by unit fractions on a number line","Placing unit fractions on a number line"]


example_id: lp_01K91GDGQ849S2CRESNN65XNBX_01K91GDJBXM0CRGVMJ8DH3S8X7_ACTIVITY
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","01K5WP6J0DSMZ1B2KZ3QR7MTF5","7ElLk54FiLeV0wMfms0i"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Chess
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Fraction Line Race\nYou’re helping design a stretch of the number line for a fraction train track!","scenario":"Steps\n1. Draw a number line from $0$ to $1$ and divide it into $4$ equal parts.\n2. Label each mark with fractions like $\\frac{1}{4}$, $\\frac{2}{4}$, $\\frac{3}{4}$, and $1$.\n3. Take turns counting aloud by $\\frac{1}{4}$ from $0$ to $1$.\n4. Challenge your team to add fractions like $\\frac{1}{4} + \\frac{2}{4}$ to find their position.\n5. The team with the most accurate labels and counts wins!","steps":["Discussion\n• Why do fractions like $\\frac{2}{4}$ and $\\frac{1}{2}$ represent the same spot?\n• What happens if we divide the number line into $8$ parts instead of $4$?","Differentiation Opportunities\n• Support: Use simple fractions like $\\frac{1}{2}$ and $\\frac{1}{4}$ only.\n• Extend: Divide the number line into $8$ parts and work with $\\frac{1}{8}$."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91GDGQ849S2CRESNN65XNBX_01K91GDJBXM0CRGVMJ8RACPD39_CONTEMPLATIVE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","01K5WP6J0DSMZ1B2KZ3QR7MTF5","7ElLk54FiLeV0wMfms0i"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Chess
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Create a number line from $0$ to $1$. Place the unit fractions $\\frac{1}{2}$, $\\frac{1}{3}$, and $\\frac{1}{4}$ on it. What patterns do you notice in their spacing?","teacherTips":["Guide students to divide the number line into equal parts based on the denominator.","Ask students to explain why smaller fractions are closer to $0$ on the number line.","Encourage students to compare spacing between $\\frac{1}{2}$, $\\frac{1}{3}$, and $\\frac{1}{4}$."],"difficulty":"mild"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3DZTXK9Q4_CONTEMPLATIVE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Place $\\frac{1}{4}$, $\\frac{2}{4}$, and $\\frac{3}{4}$ on a number line from $0$ to $1$. How would you do it?","teacherTips":["Split $0$ to $1$ into $4$ equal parts. Place $\\frac{1}{4}$, $\\frac{2}{4}$, $\\frac{3}{4}$ at each mark."],"difficulty":"mild"}

skills:
["Representing fractions on a number line","Placing unit fractions on a number line","Counting by unit fractions on a number line"]


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3E4GQVXT9_MULTIPLE_CHOICE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What fraction is halfway between $0$ and $1$ on a number line?","answerOptions":["$\\frac{1}{4}$","$\\frac{1}{2}$","$\\frac{3}{4}$","$1$"],"answer":"$\\frac{1}{2}$","difficulty":"mild"}

skills:
["Representing fractions on a number line","Placing unit fractions on a number line","Counting by unit fractions on a number line"]


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3E9R1KP4R_MULTIPLE_CHOICE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A number line shows $0$ to $1$ with four equal parts. Which fraction represents the point at the third mark from $0$?","answerOptions":["$\\frac{1}{4}$","$\\frac{2}{4}$","$\\frac{3}{4}$","$\\frac{4}{4}$"],"answer":"$\\frac{3}{4}$","difficulty":"spicy"}

skills:
["Representing fractions on a number line","Placing unit fractions on a number line","Counting by unit fractions on a number line"]


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3CKTYCTQF_CONTEMPLATIVE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Draw a number line from $0$ to $1$. How would you place $\\frac{1}{2}$, $\\frac{1}{4}$, and $\\frac{3}{4}$ on it? Explain.","teacherTips":["Divide $0$ to $1$ into $4$ equal parts. $\\frac{1}{4}$, $\\frac{1}{2}$, and $\\frac{3}{4}$ mark $1$, $2$, $3$ parts."],"difficulty":"mild"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3CPTZ5FK7_MULTIPLE_CHOICE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which point on the number line represents $\\frac{1}{4}$?","answerOptions":["Between $0$ and $\\frac{1}{2}$","Between $\\frac{1}{2}$ and $1$","At $\\frac{1}{2}$","At $1$"],"answer":"Between $0$ and $\\frac{1}{2}$","difficulty":"mild"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3DM80456T_CONTEMPLATIVE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Imagine a number line from $0$ to $1$. How would you mark fractions like $\\frac{1}{2}$, $\\frac{1}{4}$, and $\\frac{1}{8}$? Could you create your own number line with unit fractions? Explain how you decide where each fraction goes.","teacherTips":["Divide $0$ to $1$ into equal parts. Example: $\\frac{1}{4}$ divides into $4$ equal parts, marking $1$, $2$, $3$ parts."],"difficulty":"spicy"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE7HQ2BTENQP3DG1TCPJE_MULTIPLE_CHOICE_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you start at $0$ and count by $\\frac{1}{4}$, what number will you reach after $5$ steps?","answerOptions":["$1$","$\\frac{5}{4}$","$\\frac{1}{2}$","$\\frac{3}{4}$"],"answer":"$\\frac{5}{4}$","difficulty":"hot"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE71YA0Y6N1E4DC52SE89_SCAFFOLDED_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to place and count unit fractions like $\\frac{1}{2}$, $\\frac{1}{3}$, and $\\frac{1}{4}$ on a number line.","questions":[{"answer":"$\\frac{3}{4}$","question":"Where does $\\frac{1}{2}$ go on a number line from $0$ to $1$?\nHint: Divide the space between $0$ and $1$ into two equal parts."},{"answer":"At $\\frac{1}{4}$","question":"Where does $\\frac{1}{4}$ go on a number line from $0$ to $1$?\nHint: Divide the space between $0$ and $1$ into four equal parts."},{"answer":"At $\\frac{1}{2}$","question":"Count by $\\frac{1}{4}$ on a number line from $0$. Where is $\\frac{3}{4}$?\nHint: Start at $0$ and count $\\frac{1}{4}$, $\\frac{2}{4}$, and so on."}],"difficulty":"enabling"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE71YA0Y6N1E4D99M14TD_SCAFFOLDED_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to place and count unit fractions on a number line. A unit fraction has $1$ as its numerator.","questions":[{"answer":"At the first mark after $0$ when divided into $4$","question":"Where does $\\frac{1}{2}$ go on a number line from $0$ to $1$?"},{"answer":"At $0$","question":"Where does $\\frac{1}{3}$ go on a number line from $0$ to $1$?"},{"answer":"At $\\frac{1}{3}$","question":"Explain where $\\frac{1}{4}$ goes on a number line from $0$ to $1$."}],"difficulty":"enabling"}


example_id: lp_01K91GE66W9Y6F2HF5449EBMC2_01K91GE71YA0Y6N1E4DE0X9EMB_SCAFFOLDED_QUESTION
skill_ids: ["HvaEFYNyLDKuWoQXoaTt","7ElLk54FiLeV0wMfms0i","01K5WP6J0DSMZ1B2KZ3QR7MTF5"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore fractions by locating, comparing, and reasoning about their positions on a number line.","questions":[{"answer":"Because $\\frac{2}{5}$ is fewer parts away from $0$ than $\\frac{3}{5}$.","question":"On a number line from $0$ to $1$, where would $\\frac{1}{4}$ be placed?"},{"answer":"$\\frac{1}{4}$","question":"On a number line from $0$ to $1$, where would $\\frac{3}{4}$ be placed?"},{"answer":"$\\frac{3}{4}$","question":"Explain why $\\frac{2}{5}$ is closer to $0$ than $\\frac{3}{5}$ on a number line."}],"difficulty":"extension"}


example_id: lp_01K91GN345EGYHJREBWMWV1EVC_01K91GN3WB0434B8Q7V6FV47RH_THOUGHT_SPARKER
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Guitars
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A guitar string is divided into $8$ equal sections, and a guitarist practices by playing $\\frac{2}{8}$ of the string, then $\\frac{1}{4}$ of the string.","firstSentence":"How could you explain whether these two fractions are equivalent?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use visual aids like fraction bars or diagrams to help students compare the two fractions.","Encourage students to find a common denominator or simplify fractions to check for equivalence.","Ask students to explain their reasoning step by step to reinforce their understanding of equivalent fractions."]}


example_id: lp_01K91GN345EGYHJREBWMWV1EVC_01K91GN3WB0434B8Q7TEZ90DC7_APPLICATION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Guitars
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Fractions in Guitar String Tuning","example1Header":"Situation\nGuitar makers use fractions to describe string lengths. Shorter lengths produce higher tones, and equivalent fractions ensure consistent tuning across strings.","example1Body":"Example\nA guitar string reduced to $\\frac{1}{2}$ its length equals a $\\frac{2}{4}$ cut. Dividing both $2$ and $4$ by $2$ confirms the two fractions are equivalent.","example2Header":"","example2Body":""}


example_id: lp_01K91GN345EGYHJREBWMWV1EVC_01K91GN3WB0434B8Q7VA5WEG9B_EXIT_TICKET
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Guitars
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Yes","question":"A guitar string is divided into $2$ equal parts, and one part is played. Is $\\frac{1}{2}$ equivalent to $\\frac{2}{4}$?"},{"answer":"Yes","question":"A guitarist divides a fretboard into $6$ equal parts. If $2$ parts are pressed, is $\\frac{2}{6}$ equivalent to $\\frac{1}{3}$?"},{"answer":"$\\frac{1}{2}$","question":"A guitarist divides a guitar string into $8$ equal parts. If $4$ parts are pressed, what fraction is equivalent to $\\frac{4}{8}$?"}]}


example_id: lp_01K91GN345EGYHJREBWMWV1EVC_01K91GN3WB0434B8Q7TM9AD8A8_ACTIVITY
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Guitars
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Fraction Match-Up Fun\nYou are helping a bakery ensure their recipes use the same amount of ingredients, even with different fractions!","scenario":"Steps\n1. Draw a rectangle and divide it into $4$ equal parts. Shade $2$ parts.\n2. Next, draw another rectangle divided into $8$ equal parts. Shade $4$ parts.\n3. Compare the two shaded rectangles and discuss why they are equivalent.\n4. Repeat with other fractions like $1/3$ and $2/6$, or $3/4$ and $6/8$.\n5. Earn $1$ point for every correct pair of equivalent fractions you find!","steps":["Discussion\n• Why do $2/4$ and $4/8$ represent the same amount?\n• Can you create your own pair of equivalent fractions?","Differentiation Opportunities\n• Support: Use only simple fractions like $1/2$, $1/3$, and $1/4$ for practice.\n• Extend: Challenge students to find equivalent fractions using denominators greater than $10$."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91GN345EGYHJREBWMWV1EVC_01K91GN3WB0434B8Q7V0WN8VRV_CONTEMPLATIVE_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
context: Guitars
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $\\frac{1}{2}$ of a pizza. How can you divide it to show two other fractions that are equal to $\\frac{1}{2}$?","teacherTips":["Encourage students to use drawings or manipulatives to explore.","Discuss how dividing into more pieces keeps the value the same.","Ask students to explain why the fractions represent the same amount."],"difficulty":"mild"}


example_id: lp_01K91GVTSK3PRS3BC122HRWVGD_01K91GVVSSRKB7B78CM2ZHS7DZ_EXIT_TICKET
skill_ids: ["WvfFVBuJfLFcLOXuttIB","vZUeDJvdxxqRYmPTzu9u","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Astronauts
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$10$","question":"An astronaut packs $2$ energy bars into each container. If there are $5$ containers, how many energy bars are there in total?"},{"answer":"$12$","question":"An astronaut finds $3$ rocks on each of $4$ planets. How does $3 + 3 + 3 + 3$ relate to $3 \\times 4$?"},{"answer":"$21$","question":"If an astronaut completes $3$ space experiments each day for $7$ days, how many experiments does the astronaut complete in total?"}]}

skills:
["Solving three times tables problems","Recognising the link between addition and multiplication through groups","Solving two times tables problems"]


example_id: lp_01K91GVTSK3PRS3BC122HRWVGD_01K91GVVSSRKB7B78CKF6KZTMY_ACTIVITY
skill_ids: ["WvfFVBuJfLFcLOXuttIB","vZUeDJvdxxqRYmPTzu9u","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Astronauts
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Group It and Multiply!\nYou are organizing toys into groups for a classroom toy drive. Solve multiplication problems to help organize faster!","scenario":"Steps\n1. Draw $10$ boxes on paper and label them with $2$, $3$, or $4$ groups.\n2. Write a multiplication problem (e.g., $3 \\times 2$) inside each box.\n3. Solve each problem by adding objects (e.g., $2 + 2 + 2$ for $3 \\times 2$).\n4. Check answers as a team and discuss how addition matches multiplication.\n5. The team that solves all problems correctly first wins!","steps":["Discussion\n• How is $3 \\times 2$ the same as $2 + 2 + 2$?\n• Why do the answers increase in steps for times tables?","Differentiation Opportunities\n• Support: Focus on $2$ times tables only and solve with drawn objects.\n• Extend: Create and solve $4$ or $5$ times tables problems."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Solving three times tables problems","Recognising the link between addition and multiplication through groups","Solving two times tables problems"]


example_id: lp_01K91GVTSK3PRS3BC122HRWVGD_01K91GVVSSRKB7B78CKV6V6PW3_CONTEMPLATIVE_QUESTION
skill_ids: ["WvfFVBuJfLFcLOXuttIB","vZUeDJvdxxqRYmPTzu9u","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Astronauts
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are organizing chairs into rows for a class event. Each row has 2 or 3 chairs. How many ways can you arrange 12 chairs? Show how addition and multiplication help.","teacherTips":["Encourage students to write both addition and multiplication equations.","Discuss why arranging in groups can simplify counting.","Ask students to explain their reasoning for each arrangement."],"difficulty":"mild"}

skills:
["Solving three times tables problems","Recognising the link between addition and multiplication through groups","Solving two times tables problems"]


example_id: lp_01K91GVTSK3PRS3BC122HRWVGD_01K91GVVSSRKB7B78CKZRGHWKA_THOUGHT_SPARKER
skill_ids: ["WvfFVBuJfLFcLOXuttIB","vZUeDJvdxxqRYmPTzu9u","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Astronauts
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A group of astronauts prepares $3$ boxes of food packets, with $5$ packets in each box.","firstSentence":"How could you figure out the total number of food packets they prepared?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain whether they used addition or multiplication and why.","Ask students to draw a picture or use counters to visualize the groups and total.","Discuss how multiplication is a faster way to solve problems with equal groups."]}


example_id: lp_01K91GVTSK3PRS3BC122HRWVGD_01K91GVVSSRKB7B78CK9ZEXKJP_APPLICATION
skill_ids: ["WvfFVBuJfLFcLOXuttIB","vZUeDJvdxxqRYmPTzu9u","C9aoDQiapOcwnsFePDaE"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Astronauts
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Group Supplies for Astronauts","example1Header":"Situation\nAstronauts prepare supplies for space missions. They group items like food packs to ensure everyone has enough for the journey.","example1Body":"Example\nAstronauts group food packs for 4 people. Each gets 3 packs. Adding $3 + 3 + 3 + 3 = 12$, or multiplying $4 \\times 3 = 12$. They need 12 packs total.","example2Header":"","example2Body":""}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNKC5WX06V2MJYJ8WAG4S_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following is equivalent to $\\frac{2}{3}$?","answerOptions":["$\\frac{4}{6}$","$\\frac{3}{5}$","$\\frac{6}{9}$","$\\frac{5}{8}$"],"answer":"$\\frac{4}{6}$","difficulty":"mild"}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNKC5WX06V2MJY8G4KCYE_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following is equivalent to $\\frac{2}{3}$?","answerOptions":["$\\frac{4}{9}$","$\\frac{6}{9}$","$\\frac{3}{5}$","$\\frac{5}{8}$"],"answer":"$\\frac{6}{9}$","difficulty":"mild"}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNKC5WX06V2MJYP91D6YR_CONTEMPLATIVE_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $\\frac{1}{2}$ of a pizza. What other fractions could represent the same amount? Explain how you know.","teacherTips":["Fractions like $\\frac{2}{4}$ or $\\frac{3}{6}$ are equivalent to $\\frac{1}{2}$ since they simplify to $\\frac{1}{2}$."],"difficulty":"mild"}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNKC5WX06V2MJYEM6VJ8V_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following fractions is equivalent to $\\frac{2}{3}$?","answerOptions":["$\\frac{4}{6}$","$\\frac{3}{5}$","$\\frac{5}{7}$","$\\frac{6}{9}$"],"answer":"$\\frac{4}{6}$","difficulty":"mild"}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNKC5WX06V2MJYVACK4Z5_CONTEMPLATIVE_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If two pizzas are cut differently, one into $4$ slices and another into $8$, how can you prove $\\frac{1}{2}$ of each pizza is the same?","teacherTips":["$\\frac{1}{2}$ equals $\\frac{2}{4}$ and $\\frac{4}{8}$ since the pizzas are divided into proportional pieces."],"difficulty":"hot"}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNJYWYSQPDYAFGB97F37T_SCAFFOLDED_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the concept of equivalent fractions and deepen your understanding of their relationships.","questions":[{"answer":"Both fractions simplify or scale to the same ratio.","question":"Find a fraction equivalent to $\\frac{2}{5}$ by multiplying both numerator and denominator by $4$."},{"answer":"$\\frac{8}{20}$","question":"Simplify the fraction $\\frac{36}{48}$ to its equivalent fraction in simplest form."},{"answer":"$\\frac{3}{4}$","question":"Explain why $\\frac{9}{12}$ and $\\frac{3}{4}$ are equivalent fractions, using the concept of scaling or simplification."}],"difficulty":"extension"}


example_id: lp_01K91GNJAGV1Q4613Q8QMSRMWE_01K91GNJYWYSQPDYAFG5GGSDH8_SCAFFOLDED_QUESTION
skills: ["Identifying equivalent fractions"]
skill_ids: ["N3nGVv9zWLOcxv5X5GHp"]
subtopics: ["Representing Fractions"]
subtopic_ids: ["subtopic_01GTC0BMXNKFXD40A49ECB6PVM"]
topic: Number and Operations—Fractions
topic_id: 841df33d-0beb-42a5-a4c5-7ed91f1bd37e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to identify equivalent fractions. Equivalent fractions represent the same value even if they look different.","questions":[{"answer":"$\\frac{4}{6}$","question":"Which fraction is equivalent to $\\frac{1}{2}$?"},{"answer":"$\\frac{2}{4}$","question":"Which fraction is not equivalent to $\\frac{3}{6}$?"},{"answer":"$\\frac{1}{3}$","question":"What is an equivalent fraction for $\\frac{2}{3}$? Multiply both the numerator and denominator by the same number to find the answer."}],"difficulty":"enabling"}


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHYCYFJEWY_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Samantha has $15$ apples. If each basket holds $2$ apples, how many complete baskets can she fill, and how many apples will be left?","answerOptions":["$7$ baskets, $1$ apple left","$8$ baskets, $0$ apples left","$6$ baskets, $3$ apples left","$7$ baskets, $0$ apples left"],"answer":"$7$ baskets, $1$ apple left","difficulty":"spicy"}

skills:
["Solving two times tables problems","Recognising the link between addition and multiplication through groups","Solving three times tables problems"]


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHY6TPBEFG_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $2 \\times 7$?","answerOptions":["$12$","$14$","$15$","$18$"],"answer":"$14$","difficulty":"mild"}

skills:
["Solving two times tables problems","Recognising the link between addition and multiplication through groups","Solving three times tables problems"]


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHXGF8GAC1_CONTEMPLATIVE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $4$ baskets, each with $3$ apples. How could you use addition or multiplication to find the total?","teacherTips":["$4 \\times 3 = 12$ or $3 + 3 + 3 + 3 = 12$ both show there are $12$ apples in total."],"difficulty":"mild"}

skills:
["Solving two times tables problems","Recognising the link between addition and multiplication through groups","Solving three times tables problems"]


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHXE33B79N_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If there are $3$ groups of $4$ apples, how many apples are there in total?","answerOptions":["$7$ apples","$12$ apples","$16$ apples","$24$ apples"],"answer":"$12$ apples","difficulty":"mild"}


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHZ1SKWK20_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $3 \\times 7$?","answerOptions":["$21$","$24$","$27$","$30$"],"answer":"$21$","difficulty":"mild"}


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHZ96F7A8P_CONTEMPLATIVE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a story where you need $3$ groups of something. How many total items do you have? Can you show a different way to solve it?","teacherTips":["$3$ groups of $x$ means $3 \\times x$. Example: $3 \\times 4 = 12$ or $4 + 4 + 4 = 12$."],"difficulty":"spicy"}


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWDCP1XX2FQEHZ44K5A0P_MULTIPLE_CHOICE_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"If one box contains $3$ apples, how many apples are there in $7$ boxes?","answerOptions":["$21$","$24$","$27$","$30$"],"answer":"$21$","difficulty":"hot"}


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWCY423VH3EK5A0D8MJ6C_SCAFFOLDED_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about the two and three times tables and how multiplication relates to repeated addition.","questions":[{"answer":"$12$","question":"What is $2 + 2 + 2$ the same as in multiplication?"},{"answer":"$2 \\times 2$","question":"What is $3 + 3 + 3 + 3$ the same as in multiplication?"},{"answer":"$2 \\times 3$","question":"If there are $3$ groups of $2$ apples and $2$ groups of $3$ apples, how many apples are there in total?"}],"difficulty":"enabling"}


example_id: lp_01K91GWC8BW426G5EKVVDN9WRE_01K91GWCY423VH3EK5A1C5KH23_SCAFFOLDED_QUESTION
skill_ids: ["C9aoDQiapOcwnsFePDaE","vZUeDJvdxxqRYmPTzu9u","WvfFVBuJfLFcLOXuttIB"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore multiplication, addition, and groups to solve advanced two and three times table problems.","questions":[{"answer":"Answers will vary but must include reasoning about repeated addition.","question":"Fill in the blank: $2 \\times \\underline{\\phantom{0}} = 36$. What is the missing number?"},{"answer":"$18$","question":"A group of $3$ apples is repeated $9$ times. How many apples are there in total?"},{"answer":"$27$","question":"Explain why $2 \\times 15$ and adding $15$ two times give the same result. Use a real-world example to support your explanation."}],"difficulty":"extension"}


example_id: lp_01K91H0W8BRQPMHJ9W5CNQ47NC_01K91H0XBRYAY01612TKQYNZ3R_CONTEMPLATIVE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","w5Wubm3YJBvy7RxUKgYp","fLRDSaTU0bnEKcAUPCZO"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Darts
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have 12 apples. How would you divide them into groups of 2, 3, or 4? What do you notice?","teacherTips":["Encourage students to physically group objects or draw groups for clarity.","Ask students to explain why their groups are equal.","Discuss how dividing into groups relates to sharing equally."],"difficulty":"mild"}

skills:
["Understanding how to divide a collection of objects into groups","Understanding how to divide by three","Understanding how to divide by two"]


example_id: lp_01K91H0W8BRQPMHJ9W5CNQ47NC_01K91H0XBRYAY01612T75683MA_ACTIVITY
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","w5Wubm3YJBvy7RxUKgYp","fLRDSaTU0bnEKcAUPCZO"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Darts
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Animal Parade Groups\nYou are organizing animals into equal groups for a parade!","scenario":"Steps\n1. Draw 12 animals on your paper, like cats, dogs, or elephants.\n2. Divide your animals into groups of 2. Write how many groups you made.\n3. Now divide the same animals into groups of 3. Write how many groups you made.\n4. Compare your answers. Are there any leftover animals in each case?\n5. Share your results with your team and discuss your grouping strategies!","steps":["Discussion\n• What happens if the number of animals can't be split equally?\n• Why does dividing by 2 always make fewer groups than dividing by 3?","Differentiation Opportunities\n• Support: Start with 6 animals and only divide by 2.\n• Extend: Try dividing 18 animals into groups of 4 and 5. Are there remainders?"],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Understanding how to divide a collection of objects into groups","Understanding how to divide by three","Understanding how to divide by two"]


example_id: lp_01K91H0W8BRQPMHJ9W5CNQ47NC_01K91H0XBRYAY01612TVBVE4KT_EXIT_TICKET
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","w5Wubm3YJBvy7RxUKgYp","fLRDSaTU0bnEKcAUPCZO"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Darts
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$4$","question":"If Emma scores $8$ points in darts and divides them equally between $2$ players, how many points does each get?"},{"answer":"$5$","question":"Liam scores $15$ points in darts and shares them equally among $3$ teams. How many points does each team get?"},{"answer":"$3$","question":"A dartboard has $18$ sections. If each group of sections contains $6$ sections, how many groups are there?"}]}

skills:
["Understanding how to divide a collection of objects into groups","Understanding how to divide by three","Understanding how to divide by two"]


example_id: lp_01K91H0W8BRQPMHJ9W5CNQ47NC_01K91H0XBRYAY01612TQY072JN_THOUGHT_SPARKER
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","w5Wubm3YJBvy7RxUKgYp","fLRDSaTU0bnEKcAUPCZO"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Darts
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a dart game, Lily scores 18 points, and she wants to divide her points equally among her 3 teammates.","firstSentence":"How could Lily figure out how many points each teammate gets?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use objects, like counters or drawings, to divide the points into groups.","Discuss the relationship between division and repeated subtraction or multiplication.","Ask students to explain their reasoning and compare different strategies for dividing the points."]}


example_id: lp_01K91H0W8BRQPMHJ9W5CNQ47NC_01K91H0XBRYAY01612T4R532P4_APPLICATION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","w5Wubm3YJBvy7RxUKgYp","fLRDSaTU0bnEKcAUPCZO"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Darts
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Grouping Darts in a Tournament","example1Header":"Situation\nIn a darts tournament, organizers need to divide players into equal groups for fair matches. This ensures all groups have the same number of players.","example1Body":"Example\nThe tournament has $12$ players. Dividing into $4$ equal groups: $12 \\div 4 = 3$. Each group has $3$ players, making the matches fair.","example2Header":"","example2Body":""}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTEVD6VJV0_MULTIPLE_CHOICE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If there are $12$ apples and they are divided equally into $4$ baskets, how many apples will be in each basket?","answerOptions":["$2$","$3$","$4$","$6$"],"answer":"$3$","difficulty":"mild"}

skills:
["Understanding how to divide a collection of objects into groups","Understanding how to divide by two","Understanding how to divide by three"]


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTF9MGXGNW_CONTEMPLATIVE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have 36 apples to share equally among 3 groups. How many ways can you divide them into smaller equal groups? Explain your reasoning.","teacherTips":["Possible groups: 3 groups of 12, 4 groups of 9, 6 groups of 6, etc. Use division to verify equal groups."],"difficulty":"spicy"}

skills:
["Understanding how to divide a collection of objects into groups","Understanding how to divide by two","Understanding how to divide by three"]


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTF61EQAGS_MULTIPLE_CHOICE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A farmer has $36$ apples and wants to divide them equally into $6$ baskets. How many apples will each basket have?","answerOptions":["$4$","$5$","$6$","$9$"],"answer":"$6$","difficulty":"hot"}

skills:
["Understanding how to divide a collection of objects into groups","Understanding how to divide by two","Understanding how to divide by three"]


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTEZM2CJMJ_MULTIPLE_CHOICE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you have $12$ apples and divide them equally into $4$ groups, how many apples will be in each group?","answerOptions":["$2$","$3$","$4$","$6$"],"answer":"$3$","difficulty":"mild"}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTFVHNW5WK_MULTIPLE_CHOICE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Sam has $24$ apples and wants to divide them equally between himself and his brother. How many apples will each of them get?","answerOptions":["$10$","$12$","$14$","$16$"],"answer":"$12$","difficulty":"hot"}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTFZAEVTZJ_MULTIPLE_CHOICE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Which of the following is correct?","answerOptions":["$36 \\div 2 = 16$","$30 \\div 2 = 15$","$28 \\div 2 = 14$","$24 \\div 2 = 13$"],"answer":"$28 \\div 2 = 14$","difficulty":"spicy"}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTGE41DVM3_CONTEMPLATIVE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have $15$ apples to share equally among $3$ friends. How many apples would each friend get, and how would you divide the apples if some were in groups of $3$?","teacherTips":["Each friend gets $5$ apples because $15 \\div 3 = 5$."],"difficulty":"hot"}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1D54SJV6QFFTGJXMFE9J_MULTIPLE_CHOICE_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Which equation is correct?","answerOptions":["$27\\div3=8$","$33\\div3=11$","$45\\div3=12$","$18\\div3=5$"],"answer":"$33\\div3=11$","difficulty":"spicy"}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1CMZXPJF8KXG51JETTK4_SCAFFOLDED_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore division by grouping objects into smaller groups and understand the concept of dividing by $2$ and $3$.","questions":[{"answer":"Each gets $12$ candies with $2$ friends and $8$ with $3$.","question":"If there are $16$ apples and you divide them equally into $2$ groups, how many apples will be in each group?"},{"answer":"$8$","question":"If there are $18$ oranges and you divide them equally into $3$ groups, how many oranges will be in each group?"},{"answer":"$6$","question":"You have $24$ candies and want to divide them equally among $2$ or $3$ friends. Explain how many candies each friend will get in each case and why."}],"difficulty":"extension"}


example_id: lp_01K91H1BT1QKSDGEDYMYJP3K7P_01K91H1CMZXPJF8KXG50YXVQ2D_SCAFFOLDED_QUESTION
skill_ids: ["JZUsDN0DKzvhR5xYyB9y","fLRDSaTU0bnEKcAUPCZO","w5Wubm3YJBvy7RxUKgYp"]
subtopics: ["Introduction to Division"]
subtopic_ids: ["subtopic_01GTC0BEJ3CAGYHMSJDGF3F8C5"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn how to divide a collection of objects into equal groups by $2$ and $3$.","questions":[{"answer":"$6$","question":"If you have $6$ apples and divide them into $2$ equal groups, how many apples will be in each group?"},{"answer":"$2$","question":"If you have $9$ oranges and divide them into $3$ equal groups, how many oranges will be in each group?"},{"answer":"$3$","question":"You have $12$ candies. If you divide them into $2$ equal groups, how many candies are in each group?"}],"difficulty":"enabling"}


example_id: lp_01K91HA18X2CJSDRSP235MKMHJ_01K91HA2AF1379Q1VFHDS7J6AY_CONTEMPLATIVE_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Table Tennis
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have 24 candies. How would you share them equally among 4 friends? What if you grouped them in 6s?","teacherTips":["Encourage using division for sharing: $24 \\div 4$ or $24 \\div 6$.","Discuss terms like 'share equally' and 'group into' for multiplication/division.","Ask students to explain their thinking and check their results."],"difficulty":"mild"}

skills:
["Recognising other words for multiplication","Solving worded division problems within the $10$ times tables"]


example_id: lp_01K91HA18X2CJSDRSP235MKMHJ_01K91HA2AF1379Q1VFH513WTZ2_ACTIVITY
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Table Tennis
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Sports Team Challenge\nYour class is organizing teams for a sports event. Solve problems to plan it!","scenario":"Steps\n1. In teams, write 3 sentences using words like 'times' or 'groups of' to show multiplication.\n2. Swap your sentences with another team and solve their multiplication problems.\n3. Create 2 division word problems related to sharing players or equipment.\n4. Exchange division problems with another team and solve them together.\n5. Check answers and discuss strategies with the class!","steps":["Discussion\n• What other words can we use for multiplication?\n• How does division help us share things equally?","Differentiation Opportunities\n• Support: Use smaller numbers (e.g., $5$ players split into $2$ teams).\n• Extend: Create multi-step problems combining multiplication and division."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Recognising other words for multiplication","Solving worded division problems within the $10$ times tables"]


example_id: lp_01K91HA18X2CJSDRSP235MKMHJ_01K91HA2AF1379Q1VFHNFEX234_EXIT_TICKET
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Table Tennis
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$12$","question":"If a table tennis coach says there are $4$ groups of $3$ balls, what is the total number of balls?"},{"answer":"$4$","question":"A table tennis club has $24$ paddles and divides them equally among $6$ players. How many paddles does each player get?"},{"answer":"$4$","question":"There are $36$ table tennis balls shared equally among $9$ baskets. How many balls are in each basket?"}]}

skills:
["Recognising other words for multiplication","Solving worded division problems within the $10$ times tables"]


example_id: lp_01K91HA18X2CJSDRSP235MKMHJ_01K91HA2AF1379Q1VFHHWB5R86_THOUGHT_SPARKER
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Table Tennis
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A table tennis club has 24 players, and they need to form teams of 4 players each for a tournament.","firstSentence":"How can you figure out how many teams they can make?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Discuss how grouping players relates to both multiplication and division concepts.","Encourage students to use tools like drawings or counters to represent the problem visually.","Ask students to explain their reasoning and compare different strategies for finding the answer."]}


example_id: lp_01K91HA18X2CJSDRSP235MKMHJ_01K91HA2AF1379Q1VFH1443691_APPLICATION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Table Tennis
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Multiplication in Table Tennis Scoring","example1Header":"Situation\nTable tennis referees calculate scores quickly. They often use words like 'times' and 'groups of' to understand multiplication while tracking points in matches.","example1Body":"Example\nA player earns $3$ points per hit and scores $4$ times. Using multiplication: $3 \\times 4 = 12$. Referees also see this as $4$ groups of $3$, adding $3 + 3 + 3 + 3 = 12$ points.","example2Header":"","example2Body":""}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPXX0TPDTK07DE2RBV7C_CONTEMPLATIVE_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a word problem where multiplication is described using words like 'times', 'groups of', or 'double'. How would you solve it? Could there be more than one way to explain it?","teacherTips":["'Times', 'groups of', and 'double' all mean multiplication. Example: $3 \\times 4$ is $3$ groups of $4$."],"difficulty":"spicy"}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPXX0TPDTK07D7HG0VYC_MULTIPLE_CHOICE_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which word in the sentence 'the product of $6$ and $7$' indicates multiplication?","answerOptions":["$6$","Product","And","$7$"],"answer":"Product","difficulty":"mild"}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPXX0TPDTK07CZZMF2JT_MULTIPLE_CHOICE_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following words means to multiply?","answerOptions":["Subtract","Divide","Product","Add"],"answer":"Product","difficulty":"mild"}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPXX0TPDTK07C9BHCASV_MULTIPLE_CHOICE_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A bakery has $12$ cupcakes and wants to put them equally into $4$ boxes. How many cupcakes will be in each box?","answerOptions":["$2$","$3$","$4$","$6$"],"answer":"$3$","difficulty":"mild"}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPXX0TPDTK07CE143DCC_CONTEMPLATIVE_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have $24$ apples to share equally among $4$ baskets. What are different ways you could divide them? How would you explain your method to someone else?","teacherTips":["Divide $24$ by $4$: $24 \\div 4 = 6$. Each basket gets $6$ apples."],"difficulty":"hot"}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPFJ1WZMJRVB3B62CA70_SCAFFOLDED_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to recognize words like 'times', 'groups of', and 'shared equally' to solve multiplication and division problems.","questions":[{"answer":"$2$","question":"Which word means the same as 'multiply'?"},{"answer":"Add","question":"What is $3$ groups of $4$?"},{"answer":"Times","question":"If $10$ candies are shared equally among $5$ kids, how many candies does each kid get?"}],"difficulty":"enabling"}


example_id: lp_01K91HBNR6JMK22NQGWNFMTDS5_01K91HBPFJ1WZMJRVB3F4FBVFH_SCAFFOLDED_QUESTION
skill_ids: ["GuffAy6hGBbdUoJrFoFc","Tym5Fz8NGfhOTLCQOPIq"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore multiplication and division through worded problems and reasoning challenges.","questions":[{"answer":"Answers will vary but should justify the reasoning process.","question":"If 5 groups of pencils each have 8 pencils, how many pencils are there in total?"},{"answer":"$40$","question":"A baker has 36 cookies and wants to pack them equally into 6 boxes. How many cookies will each box have?"},{"answer":"$6$","question":"Describe how you can decide whether a word problem is asking you to multiply or divide. Use examples to explain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K91HGT324RJMSD0JKW7GPKT9_01K91HGV3WJJ8CCYV3D8187PF4_APPLICATION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Jenga
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Balancing Jenga Towers with Algebra","example1Header":"Situation\nJenga architects balance towers by calculating blocks needed for stability. If one side has fewer blocks, they solve equations to find the missing ones.","example1Body":"Example\nTo balance a Jenga side with $4 \\times x = 16$, $x = 4$ blocks are added. Another side splits $15$ blocks equally into $3$ groups: $15 \\div 3 = 5$ blocks per group.","example2Header":"","example2Body":""}


example_id: lp_01K91HGT324RJMSD0JKW7GPKT9_01K91HGV3WJJ8CCYV3E1WW6020_THOUGHT_SPARKER
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Jenga
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A Jenga tower has $12$ layers, and each layer has the same number of blocks. The total number of blocks in the tower is $48$.","firstSentence":"How could you figure out how many blocks are in each layer?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to think about what operation connects the total blocks, layers, and blocks per layer.","Ask students to explain their reasoning step by step, whether they use division or multiplication.","Use physical objects or drawings to model the problem and support visual learners."]}


example_id: lp_01K91HGT324RJMSD0JKW7GPKT9_01K91HGV3WJJ8CCYV3DFXKFETM_ACTIVITY
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Jenga
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Equation Detectives!\nYou're solving mystery equations to crack secret codes and save the day!","scenario":"Steps\n1. Each team writes $5$ equations with one unknown (e.g., $6 \\times x = 24$).\n2. Trade equations with another team to solve them.\n3. Check answers with the original team to confirm correctness.\n4. Each correct solution earns $2$ points for your team.\n5. The team with the most points after $3$ rounds wins!","steps":["Discussion\n• How does division help you solve $6 \\times x = 24$?\n• Why is there only one solution for $x$ in each equation?","Differentiation Opportunities\n• Support: Start with simpler equations, like $x \\times 2 = 8$ or $12 \\div x = 6$.\n• Extend: Use larger numbers or include multi-step equations to solve."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91HGT324RJMSD0JKW7GPKT9_01K91HGV3WJJ8CCYV3DYF79QNJ_CONTEMPLATIVE_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Jenga
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $5$ bags with the same number of apples. If there are $25$ apples in total, how would you find the number of apples in each bag? Explain your reasoning.","teacherTips":["Encourage students to divide $25$ apples into $5$ equal groups.","Discuss how multiplication and division are connected.","Ask students to verify their answer using multiplication."],"difficulty":"mild"}


example_id: lp_01K91HGT324RJMSD0JKW7GPKT9_01K91HGV3WJJ8CCYV3E8C2HH12_EXIT_TICKET
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Jenga
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$12$","question":"If each Jenga block weighs $2$ grams and there are $6$ blocks, what is the total weight in grams?"},{"answer":"$8$","question":"There are $24$ Jenga blocks in total, arranged in $3$ equal stacks. How many blocks are in each stack?"},{"answer":"$9$","question":"A Jenga game has $5$ levels, each with the same number of blocks. If there are $45$ blocks in total, how many blocks are in one level?"}]}


example_id: lp_01K91HRQSCHT89W5B8KQHGWM5S_01K91HRRJX3YA40XYMDEV0635B_EXIT_TICKET
skill_ids: ["Bpn7Twd4fNuMs5QRBzxE","hSfP8eAP7AtBdVfFZUqI","07ECGByOS4lbEKifsfiG"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Fishing
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$15$","question":"If a fisherman catches $3$ baskets of $5$ fish each, why is $3 \\times 5$ the same as $5 \\times 3$?"},{"answer":"$5, 0.2$","question":"If $25$ fish are divided equally among $5$ fishermen, why is $25 \\div 5$ not the same as $5 \\div 25$?"},{"answer":"$84$","question":"A fisherman sells $7$ baskets of fish, each containing $12$ fish. Using the distributive law, find $7 \\times 12$ as $7 \\times (10 + 2)$."}]}

skills:
["Understanding that order is relevant for division","Multiplication using the distributive law","Recognising that order does not matter in multiplication"]


example_id: lp_01K91HRQSCHT89W5B8KQHGWM5S_01K91HRRJX3YA40XYMCX2BWDBN_ACTIVITY
skill_ids: ["Bpn7Twd4fNuMs5QRBzxE","hSfP8eAP7AtBdVfFZUqI","07ECGByOS4lbEKifsfiG"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Fishing
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Pizza Math Party\nYou are sharing pizza slices and figuring out how to divide or multiply them fairly.","scenario":"Steps\n1. Draw $12$ pizza slices on paper and label them with numbers $1$ to $12$.\n2. In teams, divide $12$ slices among $4$ friends. Write the division equation.\n3. Now, flip it! Multiply $4$ friends by $3$ slices each. Write the multiplication equation.\n4. Use the distributive law to split $12 \\times 3$ into $(10 + 2) \\times 3$ and solve.\n5. Compare your answers and discuss when order matters and when it doesn't.","steps":["Discussion\n• Why does $4 \\times 3$ equal $3 \\times 4$, but $12 \\div 4$ is not the same as $4 \\div 12$?\n• How does the distributive law make multiplication easier?","Differentiation Opportunities\n• Support: Work with smaller numbers like $6$ slices to simplify the division and multiplication.\n• Extend: Try dividing $12$ slices among $5$ friends and exploring any leftovers."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Understanding that order is relevant for division","Multiplication using the distributive law","Recognising that order does not matter in multiplication"]


example_id: lp_01K91HRQSCHT89W5B8KQHGWM5S_01K91HRRJX3YA40XYMD95K9AF5_CONTEMPLATIVE_QUESTION
skill_ids: ["Bpn7Twd4fNuMs5QRBzxE","hSfP8eAP7AtBdVfFZUqI","07ECGByOS4lbEKifsfiG"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Fishing
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $12$ apples to arrange in rows. How many ways can you show $3 \\times 4$? Does $4 \\times 3$ look the same? Explain how order matters for $12 \\div 4$ and $4 \\div 12$.","teacherTips":["Discuss how $3 \\times 4$ and $4 \\times 3$ show the same total but look different.","Explain why $12 \\div 4$ gives a different result than $4 \\div 12$.","Use arrays or objects to visualize multiplication and division."],"difficulty":"mild"}

skills:
["Understanding that order is relevant for division","Multiplication using the distributive law","Recognising that order does not matter in multiplication"]


example_id: lp_01K91HRQSCHT89W5B8KQHGWM5S_01K91HRRJX3YA40XYMCSX3E5DJ_APPLICATION
skill_ids: ["Bpn7Twd4fNuMs5QRBzxE","hSfP8eAP7AtBdVfFZUqI","07ECGByOS4lbEKifsfiG"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Fishing
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Organizing Fishing Nets with Multiplication","example1Header":"Situation\nFishermen arrange fishing nets in rows and columns to catch fish efficiently. They calculate the total nets needed, ensuring they cover enough area in the water.","example1Body":"Example\nFishermen arrange $3$ rows of $4$ nets: $3 \\times 4 = 12$. Switching to $4$ rows of $3$ nets: $4 \\times 3 = 12$. The total nets stay the same, $12$.","example2Header":"","example2Body":""}


example_id: lp_01K91HRQSCHT89W5B8KQHGWM5S_01K91HRRJX3YA40XYMDDZWK4PB_THOUGHT_SPARKER
skill_ids: ["Bpn7Twd4fNuMs5QRBzxE","hSfP8eAP7AtBdVfFZUqI","07ECGByOS4lbEKifsfiG"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Fishing
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"While fishing, you catch $5$ fish in each of $3$ baskets, and your friend catches $3$ fish in each of $5$ baskets.","firstSentence":"Does the order of grouping the fish into baskets change the total number of fish caught?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to calculate the total fish for each scenario and compare results.","Ask students to explain why the total remains the same despite different groupings.","Use arrays or drawings to help students visualize the scenario and reinforce the commutative property."]}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHNCS9QPNQNG9BK3JV7G0_CONTEMPLATIVE_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $36$ apples to pack into equal groups. How many ways can you divide them? How would you write multiplication and division equations to show each way?","teacherTips":["Use factors of $36$: $1 \\times 36$, $2 \\times 18$, $3 \\times 12$, etc. Write $36 \\div 2 = 18$, etc."],"difficulty":"spicy"}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHNCS9QPNQNG9B4XHG05P_MULTIPLE_CHOICE_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Fill in the blank: $6 \\times [?] = 36$","answerOptions":["$5$","$6$","$7$","$9$"],"answer":"$6$","difficulty":"mild"}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHNCS9QPNQNG9BEJZC22P_CONTEMPLATIVE_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have $36$ candies to divide into equal groups. How many groups or how many candies per group could you create?","teacherTips":["Possible groups: $1, 2, 3, 4, 6, 9, 12, 18, 36$. Use $36 \\div n$ or $n \\times m = 36$ to verify."],"difficulty":"hot"}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHNCS9QPNQNG9BBBB4TBJ_MULTIPLE_CHOICE_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"If $7 \\times x = 35$, what is the value of $x$?","answerOptions":["$3$","$5$","$7$","$35$"],"answer":"$5$","difficulty":"hot"}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHNCS9QPNQNG9B9D4V0NE_MULTIPLE_CHOICE_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Fill in the blank: $7 \\times \\underline{\\phantom{0}} = 42$","answerOptions":["$5$","$6$","$7$","$8$"],"answer":"$6$","difficulty":"mild"}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHMZ7KFHM5XYFZ8T617JQ_SCAFFOLDED_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Solve for the unknown values in these challenging multiplication and division equations.","questions":[{"answer":"Divide both sides by $6$ to solve for $x$.","question":"Solve for $x$ in the equation $7 \\times x = 42$."},{"answer":"$6$","question":"Solve for $x$ in the equation $84 \\div x = 7$."},{"answer":"$12$","question":"In the equation $x \\times 6 = 72$, explain how you would solve for $x$ and why your method works."}],"difficulty":"extension"}


example_id: lp_01K91HHM1G82T37Q94YNTF41CT_01K91HHMZ7KFHM5XYFZ800DHA9_SCAFFOLDED_QUESTION
skills: ["Solving for unknown values in multiplication and division equations"]
skill_ids: ["jvThAF16X0p02FkpdOcp"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will solve for unknown values in multiplication and division equations by using simple steps.","questions":[{"answer":"$5$","question":"What is $5 \\times ? = 20$?\nHint: To find the unknown, divide $20$ by $5$."},{"answer":"$2$","question":"What is $? \\div 6 = 3$?\nHint: To find the unknown, multiply $6$ by $3$."},{"answer":"$3$","question":"Solve for $?$ in the equation $7 \\times ? = 35$.\nHint: Use division to find the unknown."}],"difficulty":"enabling"}


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT29DNWBPXF2RCSA13XW7_MULTIPLE_CHOICE_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of these shows that the order in multiplication does not matter?","answerOptions":["$3 \\times 4 = 4 \\times 3$","$3 \\times 4 = 3 + 4$","$4 \\times 3 = 4 - 3$","$3 \\times 4 \u003e 4 \\times 3$"],"answer":"$3 \\times 4 = 4 \\times 3$","difficulty":"hot"}

skills:
["Recognising that order does not matter in multiplication","Multiplication using the distributive law","Understanding that order is relevant for division"]


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT29DNWBPXF2RCWWAF74K_CONTEMPLATIVE_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $3$ baskets with $4$ apples in each, or $4$ baskets with $3$ apples in each. How do you know the total apples are the same? Show your reasoning.","teacherTips":["Both are $3 \\times 4 = 12$ and $4 \\times 3 = 12$. Order does not change the total apples."],"difficulty":"spicy"}

skills:
["Recognising that order does not matter in multiplication","Multiplication using the distributive law","Understanding that order is relevant for division"]


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT29DNWBPXF2REFC7EPBP_CONTEMPLATIVE_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have $8$ baskets, each with $15$ apples. How could you use the distributive law to find the total number of apples?","teacherTips":["$8 \\times 15 = (8 \\times 10) + (8 \\times 5) = 80 + 40 = 120$ apples."],"difficulty":"hot"}

skills:
["Recognising that order does not matter in multiplication","Multiplication using the distributive law","Understanding that order is relevant for division"]


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT29DNWBPXF2RECQBE1J0_MULTIPLE_CHOICE_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following is equal to $5 \\times 14$?","answerOptions":["$5 \\times (10 + 4)$","$5 \\times (1 + 4)$","$5 \\times (4 + 4)$","$5 \\times (10 + 10)$"],"answer":"$5 \\times (10 + 4)$","difficulty":"mild"}


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT29DNWBPXF2RDJQRX8YK_MULTIPLE_CHOICE_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of these statements is true about division?","answerOptions":["$20 \\div 5 = 5 \\div 20$","$5 \\div 10 = 10 \\div 5$","$15 \\div 3 \neq 3 \\div 15$","$8 \\div 4 = 4 \\div 8$"],"answer":"$15 \\div 3 \neq 3 \\div 15$","difficulty":"hot"}


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT29DNWBPXF2RDTD6X4TT_MULTIPLE_CHOICE_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Which is larger: $36 \\div 6$ or $6 \\div 36$?","answerOptions":["$36 \\div 6$","$6 \\div 36$","They are equal","Cannot be determined"],"answer":"$36 \\div 6$","difficulty":"spicy"}


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT1TAKJASNG8QS2S4SCA2_SCAFFOLDED_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will explore how changing the order in multiplication does not affect the answer, but it does in division.","questions":[{"answer":"$42$","question":"What is $3 \\times 4$?\nDoes $4 \\times 3$ give the same answer?"},{"answer":"Yes, both are $12$","question":"What is $12 \\div 3$?\nDoes $3 \\div 12$ give the same answer?"},{"answer":"No, $3 \\times 4$ is $7$","question":"Break $6 \\times 7$ into $(6 \\times 5) + (6 \\times 2)$.\nWhat is the answer?"}],"difficulty":"enabling"}


example_id: lp_01K91HT15NN0YTJR61HPW9HKR5_01K91HT1TAKJASNG8QS5S1RS9J_SCAFFOLDED_QUESTION
skill_ids: ["07ECGByOS4lbEKifsfiG","hSfP8eAP7AtBdVfFZUqI","Bpn7Twd4fNuMs5QRBzxE"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore multiplication properties and division order with challenging scenarios.","questions":[{"answer":"$126$","question":"If $7 \\times 5 = 35$, what is $5 \\times 7$?"},{"answer":"$35$","question":"If $12 \\div 3 = 4$, what is $3 \\div 12$?"},{"answer":"$0.25$","question":"Explain how you can use the distributive property to solve $7 \\times 18$ by breaking it into smaller multiplication problems."}],"difficulty":"extension"}


example_id: lp_01K91JJQ3BDQRD67J5N62AZD82_01K91JJRB7HX0P1B0G3VRH06TK_APPLICATION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camping
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Multiplication in Camping Supplies Planning","example1Header":"Situation\nCamp organizers calculate supplies for groups. They use multiplication to ensure enough food, tents, and other items for everyone.","example1Body":"Example\nFor $5$ campers eating $2$ sandwiches each, $2 \\times 5 = 10$ sandwiches are needed. For water, $5$ campers drinking $3$ bottles each, $3 \\times 5 = 15$ bottles are needed.","example2Header":"","example2Body":""}


example_id: lp_01K91JJQ3BDQRD67J5N62AZD82_01K91JJRB7HX0P1B0G4HKHBETE_THOUGHT_SPARKER
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camping
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A group of $20$ campers brings $100$ marshmallows on their camping trip to share equally.","firstSentence":"How could the campers divide the marshmallows so everyone gets the same amount?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use multiplication or division strategies to solve the problem.","Ask students to explain their reasoning and verify if everyone gets the same amount.","Use physical objects like counters to model and visualize the division process."]}


example_id: lp_01K91JJQ3BDQRD67J5N62AZD82_01K91JJRB7HX0P1B0G435HTX02_ACTIVITY
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camping
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Times Table Match-Up\nYou are math detectives solving a division puzzle using times tables!","scenario":"Steps\n1. Write $10$ division problems using $2$, $3$, $5$, and $10$ (e.g., $30 \\div 5$).\n2. On separate pieces of paper, write the answers to each problem.\n3. Shuffle the problems and answers. Spread them out on a table.\n4. In teams, match each division problem with its correct answer.\n5. The team that finishes first and gets all matches correct wins!","steps":["Discussion\n• How does knowing times tables help with division?\n• Why is dividing by $5$ easier when the number ends in $0$ or $5$?","Differentiation Opportunities\n• Support: Use only the $2$ and $10$ times tables for simpler problems.\n• Extend: Add mixed multiplication and division problems for extra challenge."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91JJQ3BDQRD67J5N62AZD82_01K91JJRB7HX0P1B0G4MQ1WM9H_EXIT_TICKET
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camping
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3$","question":"If there are $15$ marshmallows to be shared equally among $5$ campers, how many marshmallows will each camper get?"},{"answer":"$15$","question":"A camper sets up $3$ rows of tents with $5$ tents in each row. How many tents are there in total?"},{"answer":"$15$","question":"If $20$ campers are split into $5$ equal groups for a hiking trip, and each group gets $3$ water bottles, how many water bottles are needed?"}]}


example_id: lp_01K91JJQ3BDQRD67J5N62AZD82_01K91JJRB7HX0P1B0G4E8M8X02_CONTEMPLATIVE_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camping
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have 30 candies to share equally with friends. How many friends could you share with if each gets 5? What if you use 2, 3, or 10 candies per friend?","teacherTips":["Encourage students to use division and multiplication to find answers.","Discuss how different group sizes change the number of candies each gets.","Let students explain their reasoning for each solution."],"difficulty":"mild"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5Z4M22W9ZQ8EHF2GA70_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $25 \\div 5$?","answerOptions":["$4$","$5$","$6$","$7$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5Z4M22W9ZQ8EQY0TBB9_CONTEMPLATIVE_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have 35 apples to share equally among 5 friends. How many different ways could you divide them?","teacherTips":["Each friend gets 35 ÷ 5 = 7 apples. Division shows equal sharing into 5 groups."],"difficulty":"hot"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5Z4M22W9ZQ8F99CV9TC_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A farmer has $3$ baskets, each containing $10$ apples. She gives $2$ apples from each basket to her neighbor. How many apples are left?","answerOptions":["$18$","$24$","$28$","$30$"],"answer":"$24$","difficulty":"hot"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5Z4M22W9ZQ8F6ZVGNDY_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $3 \\times 5$?","answerOptions":["$10$","$15$","$20$","$25$"],"answer":"$15$","difficulty":"mild"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5Z4M22W9ZQ8FDH0ED08_CONTEMPLATIVE_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $30$ candies. How many ways can you divide them into equal groups using $2$, $3$, $5$, or $10$ candies per group? Explain your reasoning.","teacherTips":["Divide $30$ by $2$, $3$, $5$, and $10$. Valid groups: $15$, $10$, $6$, and $3$. Explain reasoning."],"difficulty":"spicy"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5H8RCNM334R3PGNNVYP_SCAFFOLDED_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to divide numbers by $5$. Dividing by $5$ means splitting a number into $5$ equal parts.","questions":[{"answer":"$10$","question":"What is $10 \\div 5$?\nHint: Think about how $10$ can be split into $5$ equal parts."},{"answer":"$1$","question":"What is $25 \\div 5$?\nHint: Think about how $25$ can be split into $5$ equal parts."},{"answer":"$2$","question":"What is $50 \\div 5$?\nHint: Think about how $50$ can be split into $5$ equal parts."}],"difficulty":"enabling"}


example_id: lp_01K91JM4PEF6EV11M8AGE7B55P_01K91JM5H8RCNM334R3TA8BBS3_SCAFFOLDED_QUESTION
skills: ["Understanding how to divide by five","Calculating with the $2$, $3$, $5$ and $10$ times tables"]
skill_ids: ["gAxXBR9mOMUTDUAAHKOT","kvG3OrWN2QtpGWZr0kBo"]
subtopics: ["Multiplication"]
subtopic_ids: ["subtopic_01GTC0BPW8CZ3ARVMJCWNHB4BW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore division by $5$ using patterns and reasoning with the $2$, $3$, $5$, and $10$ times tables.","questions":[{"answer":"$15$ students","question":"What is $45 \\div 5$?"},{"answer":"$9$","question":"If $10 \\times 6 = 60$, what is $60 \\div 5$?"},{"answer":"$12$","question":"A teacher has $75$ pencils and wants to give each student $5$ pencils.\nExplain how many students will receive pencils and why this method works."}],"difficulty":"extension"}


example_id: lp_01K91KQ01R1HT2M63K16HQFHGV_01K91KQ0WFAX8DFFJR4J5MG4RR_CONTEMPLATIVE_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Helicopters
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $8 + 4 \\times 2 - (6 \\div 3)$. How would you solve this using BODMAS? Explain your steps.","teacherTips":["Start with brackets: solve $6 \\div 3$ first.","Then handle multiplication: solve $4 \\times 2$ next.","Finally, complete addition and subtraction: $8 + 8 - 2$."],"difficulty":"mild"}


example_id: lp_01K91KQ01R1HT2M63K16HQFHGV_01K91KQ0WFAX8DFFJR454G1BB6_ACTIVITY
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Helicopters
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"BODMAS Target Challenge\nYour team must use BODMAS to hit the target number before the other teams!","scenario":"Steps\n1. Each team writes $5$ numbers and $5$ operations (+, -, ×, ÷) on paper.\n2. Teacher announces a target number (e.g., $24$).\n3. Teams arrange their numbers and operations to match the target using BODMAS.\n4. Solve the expression and check with the teacher or another team.\n5. Correct solutions earn $1$ point. Play $5$ rounds; highest score wins!","steps":["Discussion\n• Why does BODMAS give the same answer every time?\n• What happens if you ignore the order of operations?","Differentiation Opportunities\n• Support: Use only two numbers and one operation to simplify.\n• Extend: Include parentheses or exponents for added complexity."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91KQ01R1HT2M63K16HQFHGV_01K91KQ0WFAX8DFFJR4TXYW3SX_EXIT_TICKET
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Helicopters
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$12$","question":"A helicopter carries $6 + 3 \\times 2$ rescue supplies. How many supplies are there?"},{"answer":"$24$","question":"A helicopter pilot sees $(8 - 2) \\times 4$ trees from the air. How many trees does the pilot see?"},{"answer":"$16$","question":"A helicopter uses $20 \\div (2 + 3) \\times 4$ gallons of fuel. How much fuel is used?"}]}


example_id: lp_01K91KQ01R1HT2M63K16HQFHGV_01K91KQ0WFAX8DFFJR4P350Q24_THOUGHT_SPARKER
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Helicopters
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A helicopter earns $8$ points for a loop, $6$ points for a turn, and $10$ points for a flip. If it performs a loop and a turn first, then flips, its total score is calculated as $8 + 6 \\times 10$.","firstSentence":"How would you decide the correct order to calculate the total score?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Review the BODMAS rule with students before they discuss the problem.","Encourage students to explain why multiplication must be done before addition.","Ask students to try solving the problem step-by-step and compare their results to reinforce the importance of order."]}


example_id: lp_01K91KQ01R1HT2M63K16HQFHGV_01K91KQ0WFAX8DFFJR40TN4M3K_APPLICATION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Helicopters
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Helicopter Navigation and Order of Operations","example1Header":"Situation\nHelicopter pilots calculate distances and fuel needs precisely. They use the order of operations to ensure their calculations for safe flights are accurate.","example1Body":"Example\nPilots calculate fuel as $8 + (5 \\times 2) - 4$. Following BODMAS, $5 \\times 2 = 10$, $8 + 10 = 18$, then $18 - 4 = 14$. They need $14$ gallons.","example2Header":"","example2Body":""}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR4H9B04ESSNX3J5RJ0X5_CONTEMPLATIVE_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $8 + 6 \\div 2 - 3$. How would you solve it using BODMAS? Explain your steps and reasoning.","teacherTips":["First $6 \\div 2 = 3$, then $8 + 3 = 11$, finally $11 - 3 = 8$ following BODMAS rules."],"difficulty":"mild"}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR4H9B04ESSNX38KTR95H_MULTIPLE_CHOICE_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What does the B stand for in BODMAS?","answerOptions":["Brackets","Balance","Base","Begin"],"answer":"Brackets","difficulty":"mild"}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR4H9B04ESSNX3M43E2HP_MULTIPLE_CHOICE_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is the correct result of the expression $6 + 4 \\times (3 - 1)$ using the order of operations?","answerOptions":["$10$","$14$","$20$","$18$"],"answer":"$14$","difficulty":"hot"}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR4H9B04ESSNX3C1SE9J2_MULTIPLE_CHOICE_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What does the O stand for in BODMAS?","answerOptions":["Operations","Order","Objects","Options"],"answer":"Order","difficulty":"mild"}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR4H9B04ESSNX3NS2NGES_CONTEMPLATIVE_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"Create a number puzzle using $3$, $5$, $2$, and $10$. Use all operations in BODMAS. What is the solution?","teacherTips":["Example: $(3 + 5) \\times 2 - 10 = 6$. BODMAS ensures parentheses are solved first."],"difficulty":"hot"}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR43RXBSNAQ6XN7Y2D1DG_SCAFFOLDED_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn the correct order to solve math problems using BODMAS (Brackets, Orders, Division/Multiplication, Addition/Subtraction).","questions":[{"answer":"$5$","question":"What is the first step in solving $(3 + 2) \\times 4$?\nRemember to start with what is inside the brackets."},{"answer":"Add $3 + 2$","question":"What is the result of $(3 + 2) \\times 4$?\nSolve the brackets first, then multiply the result by $4$."},{"answer":"Multiply $2 \\times 4$","question":"Solve $(6 + 4) \\div 2$.\nRemember to solve the brackets first, then perform the division."}],"difficulty":"enabling"}


example_id: lp_01K91KR3452AJR303YZGJCN9KV_01K91KR43RXBSNAQ6XNBV7J1PJ_SCAFFOLDED_QUESTION
skills: ["Defining the order of operations using BODMAS"]
skill_ids: ["4YvrqlWW3njzqRq1ha4X"]
subtopics: ["Order of Operations"]
subtopic_ids: ["subtopic_01GTC0BQ7GCK8Y71ZXPZ3HQER9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge yourself with complex expressions using BODMAS to find the correct order of operations.","questions":[{"answer":"Parentheses change the order of operations and the result.","question":"Evaluate $6 + 3 \\times 2$."},{"answer":"$12$","question":"Evaluate $(6 + 3) \\times 2$."},{"answer":"$18$","question":"Explain how the value of $6 + 3 \\times 2$ changes if you add parentheses around different parts of the expression."}],"difficulty":"extension"}


example_id: lp_01K91KX8K19BP06CMBH94YWHSC_01K91KX9BFH0ECRREXVWBB31M6_CONTEMPLATIVE_QUESTION
skill_ids: ["xBSuDayer03qLLgVpENh","nUYIUumfxCvPto4k2Lal"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Honey Bees
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are designing a hopscotch game. Create a number pattern by twos, threes, sixes, or sevens. What numbers will you write on the squares? Explain your choice.","teacherTips":["Encourage students to pick a skip counting rule like adding $6$ or $7$.","Ask students to explain why they chose their pattern.","Discuss how skip counting helps in real-world tasks like grouping."],"difficulty":"mild"}


example_id: lp_01K91KX8K19BP06CMBH94YWHSC_01K91KX9BFH0ECRREXW3NVEXF5_EXIT_TICKET
skill_ids: ["xBSuDayer03qLLgVpENh","nUYIUumfxCvPto4k2Lal"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Honey Bees
class_year: 3
country: US
period_number: 3
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$10$","question":"A bee adds nectar to $2$, $4$, $6$, $8$, \\underline{\\phantom{0}}, $10$ flowers. What comes next?"},{"answer":"$36$","question":"A honey bee visits $9$, $18$, $27$, \\underline{\\phantom{0}}, $36$ flowers. What number completes the pattern?"},{"answer":"$42$","question":"A queen bee lays eggs in $7$, $14$, $21$, $28$, $35$, \\underline{\\phantom{0}}, $49$. What is the missing number?"}]}


example_id: lp_01K91KX8K19BP06CMBH94YWHSC_01K91KX9BFH0ECRREXVE76JQ0H_ACTIVITY
skill_ids: ["xBSuDayer03qLLgVpENh","nUYIUumfxCvPto4k2Lal"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Honey Bees
class_year: 3
country: US
period_number: 3
node_type: ACTIVITY
example_output_json:
{"header":"Pattern Relay Race\nYour team is racing to complete number patterns! Work together to finish them the fastest.","scenario":"Steps\n1. Each team writes $3$ number patterns (e.g., by twos, threes, fours).\n2. Pass your patterns to another team to solve.\n3. Solve the patterns and check each other's work for accuracy.\n4. Points are awarded for correctly completed patterns.\n5. The team with the most points at the end wins!","steps":["Discussion\n• What strategies helped you complete patterns faster?\n• Why is it important to check your patterns carefully?","Differentiation Opportunities\n• Support: Focus on patterns by twos or fives for simpler steps.\n• Extend: Create and solve patterns with higher numbers like sevens or nines."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K91KX8K19BP06CMBH94YWHSC_01K91KX9BFH0ECRREXVZXTNPPZ_THOUGHT_SPARKER
skill_ids: ["xBSuDayer03qLLgVpENh","nUYIUumfxCvPto4k2Lal"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Honey Bees
class_year: 3
country: US
period_number: 3
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A group of honey bees is flying to their hive in a pattern: $6$, $12$, $18$, $24$.","firstSentence":"What do you think the next number in this pattern will be, and why?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain how they figured out the number pattern.","Ask students to identify the rule for the pattern (adding $6$ each time).","Discuss how patterns can help us predict what comes next in real-life situations."]}


example_id: lp_01K91KX8K19BP06CMBH94YWHSC_01K91KX9BFH0ECRREXVC54QQFR_APPLICATION
skill_ids: ["xBSuDayer03qLLgVpENh","nUYIUumfxCvPto4k2Lal"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Honey Bees
class_year: 3
country: US
period_number: 3
node_type: APPLICATION
example_output_json:
{"title":"Honeycomb Patterns in Beekeeping","example1Header":"Situation\nBeekeepers study honeycomb structures to understand bee behavior. Honeycombs often grow in patterns, like rows of cells increasing in predictable steps.","example1Body":"Example\nA honeycomb row grows by 5 cells: 5, 10, 15. Adding 5 each time gives 20, 25. Beekeepers observe this to predict honeycomb growth.","example2Header":"","example2Body":""}


example_id: lp_01K922XD8775JTKJR4H0F3VMB8_01K922XEGEH82ACW6BVHWGYQVC_APPLICATION
skill_ids: ["SACooom9nzD6h3V10D4h","nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Hockey
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Geometry in Hockey Strategy","example1Header":"Situation\nHockey coaches use geometry to plan passes and shots. Lines, line segments, and rays represent paths for the puck or player movement on the rink.","example1Body":"Example\nA pass between two players is a line segment with endpoints at both players. A shot towards the goal is a ray, starting where the puck is hit and extending infinitely.","example2Header":"","example2Body":""}

skills:
["Defining lines, line segments and rays","Understanding line, line segment and ray notation","Understanding what an angle is"]


example_id: lp_01K922XD8775JTKJR4H0F3VMB8_01K922XEGEH82ACW6BW8NJ3C4N_THOUGHT_SPARKER
skill_ids: ["SACooom9nzD6h3V10D4h","nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Hockey
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a hockey rink, the center line divides the rink into two equal halves, and each goal line marks the area in front of the net at either end.","firstSentence":"How would you identify which markings on the hockey rink represent lines, line segments, or rays?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use a diagram of a hockey rink to help students visualize the markings and their geometric representations.","Discuss the differences between lines, line segments, and rays, emphasizing their specific properties like endpoints or direction.","Encourage students to explain their reasoning by pointing to features on the rink and describing their observations."]}

skills:
["Defining lines, line segments and rays","Understanding line, line segment and ray notation","Understanding what an angle is"]


example_id: lp_01K922XD8775JTKJR4H0F3VMB8_01K922XEGEH82ACW6BVP23JX1A_ACTIVITY
skill_ids: ["SACooom9nzD6h3V10D4h","nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Hockey
class_year: 4
country: US
period_number: 4
node_type: ACTIVITY
example_output_json:
{"header":"Light Beam Design\nYou're designing a 'light show' with beams (lines, rays, and angles) for a concert!","scenario":"Steps\n1. On paper, draw $3$ lines, $3$ line segments, and $3$ rays.\n2. Label each correctly using proper notation (e.g., $AB$, $CD$).\n3. Use your drawings to create at least $2$ angles. Label them.\n4. Compare your work with your group. Check for correct labels.\n5. Score $1$ point for each correct label and $2$ for each angle!","steps":["Discussion\n• How can you tell the difference between a line and a ray?\n• What happens when two rays meet at a point?","Differentiation Opportunities\n• Support: Provide examples of lines, line segments, and rays to guide drawing.\n• Extend: Add a protractor to measure and classify your angles (acute, obtuse, etc.)."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Defining lines, line segments and rays","Understanding line, line segment and ray notation","Understanding what an angle is"]


example_id: lp_01K922XD8775JTKJR4H0F3VMB8_01K922XEGEH82ACW6BWFHVBV61_EXIT_TICKET
skill_ids: ["SACooom9nzD6h3V10D4h","nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Hockey
class_year: 4
country: US
period_number: 4
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Line segment","question":"A hockey stick is laid on the ice, with one end at $A$ and the other at $B$. Is this a line, line segment, or ray?"},{"answer":"$\\overrightarrow{PQ}$","question":"The path of a hockey puck starts at point $P$ and goes straight forever. How would you represent this as a ray in notation?"},{"answer":"Acute angle","question":"A hockey player strikes the puck, creating a $45^\\circ$ angle between their stick and the ice. What type of angle is this?"}]}


example_id: lp_01K922XD8775JTKJR4H0F3VMB8_01K922XEGEH82ACW6BW7Q2M78B_CONTEMPLATIVE_QUESTION
skill_ids: ["SACooom9nzD6h3V10D4h","nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Hockey
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are designing a park. Where would you use lines, line segments, and rays? Explain why.","teacherTips":["Encourage students to describe where these concepts fit in real-world park designs.","Discuss examples like paths (line segments) or sunlight (rays).","Help students connect notation to the park's features."],"difficulty":"mild"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NPAP8FS47_CONTEMPLATIVE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a number pattern that increases by $6$, $7$, $8$, or $9$. How would you explain your rule to a friend? Can you find $3$ numbers that fit your pattern but are greater than $100$?","teacherTips":["Patterns grow by adding $6$, $7$, $8$, or $9$. Example: $6, 12, 18, 24$. Numbers $\u003e100$: $102, 108, 114$."],"difficulty":"spicy"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NP346P6BG_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the next number in the pattern: $12, 18, 24, 30, \\underline{\\phantom{0}}$?","answerOptions":["$34$","$36$","$38$","$40$"],"answer":"$36$","difficulty":"mild"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NP84JWZ26_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What number comes next in the pattern: $42$, $49$, $56$, $63$, \\underline{\\phantom{0}}?","answerOptions":["$69$","$70$","$72$","$75$"],"answer":"$70$","difficulty":"hot"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NNZ2WVE7M_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number comes next in the pattern: $12, 18, 24, 30, \\underline{\\phantom{0}}$?","answerOptions":["$32$","$34$","$36$","$38$"],"answer":"$36$","difficulty":"mild"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NN36MNR8K_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number comes next in the pattern $10, 20, 30, 40, \\underline{\\phantom{0}}$?","answerOptions":["$45$","$50$","$55$","$60$"],"answer":"$50$","difficulty":"mild"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NN6GRFBMM_CONTEMPLATIVE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You found a secret code that skips numbers by $3$s. How could you use this pattern to create your own secret code?","teacherTips":["Start with a number and add $3$ repeatedly: $3, 6, 9, 12$. Extend or change the starting number!"],"difficulty":"hot"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KY026QX8HBZ1NMZDHM9JY_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What comes next in the pattern $10, 20, 30, 40, \\underline{\\phantom{0}}$?","answerOptions":["$45$","$50$","$55$","$60$"],"answer":"$50$","difficulty":"mild"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KXZK9ER3F9H2J8PKRMQTK_SCAFFOLDED_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to complete number patterns by finding the missing numbers. Patterns often increase or decrease by the same amount.","questions":[{"answer":"$21$","question":"What is the missing number in this pattern?\n$2, 4, ?, 8$"},{"answer":"$5$","question":"What is the missing number in this pattern?\n$5, 10, ?, 20$"},{"answer":"$6$","question":"What is the missing number in this pattern?\n$7, 14, ?, 28$"}],"difficulty":"enabling"}


example_id: lp_01K91KXYWQX32DQQB7B8YT3YDZ_01K91KXZK9ER3F9H2J8V1DF84P_SCAFFOLDED_QUESTION
skill_ids: ["nUYIUumfxCvPto4k2Lal","xBSuDayer03qLLgVpENh"]
subtopics: ["Patterns"]
subtopic_ids: ["subtopic_01GTC0BBKSHHREFP0YM696YS5M"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 3
country: US
period_number: 3
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Identify and complete complex number patterns using additions of sixes, sevens, eights, or nines.","questions":[{"answer":"$42$ and $48$","question":"Fill in the blank: $45, 54, 63, \\underline{\\phantom{0}}, 81$."},{"answer":"$72$","question":"Fill in the blank: $28, 35, 44, 51, \\underline{\\phantom{0}}, 67$."},{"answer":"$60$","question":"A sequence starts at $14$ and alternates between adding sixes and eights: $14, 20, 28, 34, \\underline{\\phantom{0}}, \\underline{\\phantom{0}}$.\nWhat are the missing numbers, and how do you know?"}],"difficulty":"extension"}


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YY61MSTKSXH4M3J80VQC_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Which of the following correctly represents a ray starting at $A$ and passing through $B$ and a line passing through $A$ and $B$?","answerOptions":["$\\overrightarrow{AB}, \\overleftrightarrow{AB}$","$\\overline{AB}, \\overrightarrow{BA}$","$\\overleftrightarrow{AB}, \\overline{AB}$","$\\overrightarrow{BA}, \\overline{BA}$"],"answer":"$\\overrightarrow{AB}, \\overleftrightarrow{AB}$","difficulty":"spicy"}

skills:
["Understanding line, line segment and ray notation","Understanding what an angle is","Defining lines, line segments and rays"]


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YY61MSTKSXH4KZWJ10HV_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of the following represents a line segment between points $X$ and $Y$?","answerOptions":["$\\overline{XY}$","$\\overrightarrow{XY}$","$\\overleftrightarrow{XY}$","$|XY|$"],"answer":"$\\overline{XY}$","difficulty":"hot"}

skills:
["Understanding line, line segment and ray notation","Understanding what an angle is","Defining lines, line segments and rays"]


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YY61MSTKSXH4MV952T51_CONTEMPLATIVE_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"How would you explain what an angle is to someone using real-world examples? Can you draw examples?","teacherTips":["An angle is made when two straight lines meet at a point, like a door opening or a book corner."],"difficulty":"hot"}

skills:
["Understanding line, line segment and ray notation","Understanding what an angle is","Defining lines, line segments and rays"]


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YY61MSTKSXH4MQ4VY7G2_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is an angle?","answerOptions":["A shape with four sides","A figure made by two rays meeting at a point","A straight path that extends infinitely in both directions","A flat surface with no boundaries"],"answer":"A figure made by two rays meeting at a point","difficulty":"mild"}


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YY61MSTKSXH4K80D5FJS_CONTEMPLATIVE_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"How would you design a road map using lines, line segments, and rays? Explain your choices.","teacherTips":["Lines go forever, rays start at a point, and line segments connect two specific points."],"difficulty":"hot"}


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YY61MSTKSXH4K1REZS14_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following is a straight path that extends infinitely in one direction?","answerOptions":["line","ray","line segment","point"],"answer":"ray","difficulty":"mild"}


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YX6N8BTJ5X7JKVBE2XCT_SCAFFOLDED_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the concepts of lines, line segments, rays, and angles through challenging scenarios.","questions":[{"answer":"The path is a ray because it starts at $A$ and extends infinitely.","question":"What is the correct notation for a ray that starts at point $A$ and passes through point $B$?"},{"answer":"$\\overrightarrow{AB}$","question":"What geometric figure is formed when $\\overrightarrow{PQ}$ and $\\overrightarrow{PR}$ meet at point $P$?"},{"answer":"An angle","question":"A path begins at point $A$, goes straight to point $B$, and then continues infinitely in the same direction. Explain whether this path represents a line, a line segment, or a ray, and why."}],"difficulty":"extension"}


example_id: lp_01K922YW1A2GKQEK6MZXA4ZBE7_01K922YX6N8BTJ5X7JKQDDWKG1_SCAFFOLDED_QUESTION
skill_ids: ["nTXaHmVcKjZMjDA7oioR","okepgutOFcgIuccrYb48","SACooom9nzD6h3V10D4h"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to define a line, a line segment, and a ray. A line goes on forever in both directions, while a segment has two endpoints, and a ray has one endpoint and extends forever in one direction.","questions":[{"answer":"A ray has one endpoint and goes on forever in one direction.","question":"Which of these describes a line?"},{"answer":"It has two endpoints.","question":"What is a line segment?"},{"answer":"It goes on forever in both directions.","question":"What is a ray?\nDescribe its key properties."}],"difficulty":"enabling"}


example_id: lp_01K9237BZN1274MBCGZ5S5E3EP_01K9237CSXKS05X2RMQHXTRBPF_ACTIVITY
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Gardening
class_year: 4
country: US
period_number: 4
node_type: ACTIVITY
example_output_json:
{"header":"Shape Sorting Challenge\nHelp the Shape Museum organize its shapes! Work in teams to sort and identify circles, rectangles, triangles, and squares.","scenario":"Steps\n1. Each teammate draws $5$ shapes: circles, rectangles, triangles, or squares.\n2. Mix your drawings into a pile and swap with another team.\n3. Sort the shapes into groups based on their type.\n4. Check if all shapes are correctly sorted and count your points.\n5. The fastest team with the most correct answers wins!","steps":["Discussion\n• What features helped you identify each shape?\n• Which shapes were the hardest to sort and why?","Differentiation Opportunities\n• Support: Focus on sorting only two shapes: circles and rectangles.\n• Extend: Add more complex shapes like pentagons and hexagons to sort."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K9237BZN1274MBCGZ5S5E3EP_01K9237CSXKS05X2RMQZ4XFBMK_CONTEMPLATIVE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Gardening
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"How would you sort shapes like circles, rectangles, triangles, and squares into groups? Explain why.","teacherTips":["Encourage students to describe properties like sides, angles, and corners.","Prompt students to explain why shapes belong in certain groups.","Discuss how some shapes can fit into more than one group."],"difficulty":"mild"}


example_id: lp_01K9237BZN1274MBCGZ5S5E3EP_01K9237CSXKS05X2RMR9S7V0RG_EXIT_TICKET
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Gardening
class_year: 4
country: US
period_number: 4
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$0$","question":"If a flower pot has a base shaped like a circle, how many sides does the base have?"},{"answer":"$4$","question":"A gardener builds a vegetable bed shaped like a rectangle with opposite sides measuring $4$ ft and $2$ ft. How many sides does the bed have?"},{"answer":"$3$","question":"A gardener's trellis is shaped like a triangle with three sides measuring $3$ ft, $4$ ft, and $5$ ft. How many corners does the trellis have?"}]}


example_id: lp_01K9237BZN1274MBCGZ5S5E3EP_01K9237CSXKS05X2RMR5NRC2VV_THOUGHT_SPARKER
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Gardening
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a garden, there is a circular pond with a radius of $3$ feet, a rectangular flower bed that is $6$ feet long and $4$ feet wide, and a square vegetable patch with sides of $5$ feet.","firstSentence":"Can you explain why these shapes might be useful in the garden?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to relate the shapes to real-life functions, like why a circle might work well for a pond.","Discuss the properties of each shape, such as the equal sides of a square or the rounded edge of a circle.","Ask students to think about how the size and shape of each area could impact its use in gardening."]}


example_id: lp_01K9237BZN1274MBCGZ5S5E3EP_01K9237CSXKS05X2RMQD0SWYX2_APPLICATION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Gardening
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Shapes in Garden Planning","example1Header":"Situation\nGarden designers use 2D shapes like circles, rectangles, triangles, and squares to lay out flowerbeds, paths, and ponds creatively and efficiently.","example1Body":"Example\nThe designer uses a circular flowerbed (no corners), a rectangular path (4 sides, opposite sides equal), and a triangular pond (3 sides, 3 corners) to plan the garden.","example2Header":"","example2Body":""}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237WNK84RFE4Y66510THF7_CONTEMPLATIVE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a park using circles, rectangles, triangles, and squares. How would you arrange these shapes? Why?","teacherTips":["Circles, rectangles, squares, and triangles fit together to create designs. Explain your shape choices."],"difficulty":"spicy"}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237WNK84RFE4Y660RZSZN8_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A shape has three sides and three angles. Which type of shape is it?","answerOptions":["Circle","Rectangle","Triangle","Square"],"answer":"Triangle","difficulty":"hot"}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237WNK84RFE4Y661KKV32X_CONTEMPLATIVE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you were designing a park, how would you use circles, rectangles, triangles, and squares? Explain.","teacherTips":["Use circles for fountains, rectangles for benches, triangles for roofs, squares for tiles."],"difficulty":"hot"}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237WNK84RFE4Y65WAYV6WR_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which shape has $3$ sides and $3$ angles?","answerOptions":["Circle","Rectangle","Triangle","Square"],"answer":"Triangle","difficulty":"mild"}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237WNK84RFE4Y65QNKESXP_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following shapes has all sides of equal length and four right angles?","answerOptions":["Circle","Rectangle","Triangle","Square"],"answer":"Square","difficulty":"mild"}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237W68EZ6EAASM9068Y3WK_SCAFFOLDED_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Classify and reason about shapes based on their properties, focusing on circles, rectangles, triangles, and squares.","questions":[{"answer":"Answers will vary, but must include reasoning about side lengths and angles.","question":"What shape has no sides and no corners but is perfectly round?"},{"answer":"Circle","question":"A shape has four sides, all sides are equal, and all angles are $90^\\circ$. What is this shape?"},{"answer":"Square","question":"Explain how you would distinguish a rectangle from a square if shown both shapes together. Use their properties in your explanation."}],"difficulty":"extension"}


example_id: lp_01K9237VGPHB5BNQSPNFQGS4QB_01K9237W68EZ6EAASM8VESGJKM_SCAFFOLDED_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Classifying Shapes"]
subtopic_ids: ["subtopic_01GTC0BBR6D9ZYXAK2BFQ59WB4"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to identify basic shapes: circles, rectangles, triangles, and squares.","questions":[{"answer":"A rectangle has 4 sides and a triangle has 3 sides.","question":"Which shape has no sides and no corners?"},{"answer":"Circle","question":"Which shape has four equal sides and four corners?"},{"answer":"Square","question":"How is a rectangle different from a triangle? Use the number of sides and corners in your answer."}],"difficulty":"enabling"}


example_id: lp_01K923MKHJPB1BMN3PW73NVADS_01K923MMGTHJQ3PF5RDMRQF596_THOUGHT_SPARKER
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Flowers
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"Imagine a flower with $6$ identical petals evenly spaced around its center.","firstSentence":"How could you find out if the flower has line symmetry, rotational symmetry, or both?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use drawings or physical models of flowers with different petal counts to explore symmetry.","Encourage students to fold paper or rotate images to test for symmetry.","Discuss the relationship between the number of petals and types of symmetry to deepen understanding."]}


example_id: lp_01K923MKHJPB1BMN3PW73NVADS_01K923MMGTHJQ3PF5RCZ6ZWK3S_APPLICATION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Flowers
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Symmetry in Flower Petals","example1Header":"Situation\nBotanists study flower petals to identify their symmetry. They observe how petals align and rotate to classify flowers into different types.","example1Body":"Example\nA 6-petal flower has rotational symmetry. With $360^\\circ \\div 6 = 60^\\circ$, it repeats every $60^\\circ$, making it rotational symmetry of order $6$.","example2Header":"","example2Body":""}


example_id: lp_01K923MKHJPB1BMN3PW73NVADS_01K923MMGTHJQ3PF5RDRC2V317_EXIT_TICKET
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Flowers
class_year: 4
country: US
period_number: 4
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$6$","question":"A flower has $6$ identical petals. How many lines of symmetry does it have?"},{"answer":"$45^\\circ$","question":"A daisy has $8$ identical petals. What is the smallest angle it can rotate to look the same?"},{"answer":"Yes, $90^\\circ$","question":"A tulip has $4$ petals and a line of symmetry through each petal. Does it also have rotational symmetry, and if so, what is the angle?"}]}


example_id: lp_01K923MKHJPB1BMN3PW73NVADS_01K923MMGTHJQ3PF5RDJHYBYNN_CONTEMPLATIVE_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Flowers
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Find objects at home with line or rotational symmetry. How many lines or rotations do they have?","teacherTips":["Encourage students to explore common shapes like circles, squares, or triangles.","Discuss how to test symmetry by folding or rotating the objects.","Help students connect symmetry to patterns in real-life objects."],"difficulty":"mild"}


example_id: lp_01K923MKHJPB1BMN3PW73NVADS_01K923MMGTHJQ3PF5RD4MAYBFX_ACTIVITY
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Flowers
class_year: 4
country: US
period_number: 4
node_type: ACTIVITY
example_output_json:
{"header":"Symmetry Challenge!\nYour team is testing shapes to see which ones have line or rotational symmetry.","scenario":"Steps\n1. Each student draws $3$ shapes on paper (e.g., square, triangle, heart).\n2. Fold each shape to check for line symmetry. Record your findings.\n3. Rotate each shape to test for rotational symmetry. Record your findings.\n4. Earn $1$ point for each correct identification of symmetry type.\n5. Compare scores and share discoveries with the class!","steps":["Discussion\n• Why do some shapes have both types of symmetry?\n• Can a shape have rotational symmetry but not line symmetry?","Differentiation Opportunities\n• Support: Use simpler shapes like squares or circles to identify symmetry.\n• Extend: Create complex designs and test their symmetry properties."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N7D4C1DNHMS365X34G84_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A shape has $4$ lines of symmetry and rotational symmetry of order $4$. Which shape could it be?","answerOptions":["Square","Rectangle","Rhombus","Parallelogram"],"answer":"Square","difficulty":"spicy"}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N7D4C1DNHMS361FN0PKG_CONTEMPLATIVE_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"Design a flag with at least one line of symmetry and rotational symmetry. How will you check both?","teacherTips":["Fold to test line symmetry; rotate to check if it looks the same before a full $360^\\circ$ turn."],"difficulty":"hot"}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N7D4C1DNHMS35WGVRBVF_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of these shapes has rotational symmetry?","answerOptions":["A square","A scalene triangle","A rectangle","A circle"],"answer":"A circle","difficulty":"mild"}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N7D4C1DNHMS36AC14QCM_CONTEMPLATIVE_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Design a shape with both line and rotational symmetry. How can you prove it has both types of symmetry?","teacherTips":["A shape has line symmetry if it folds into equal halves and rotational symmetry if it matches after turning."],"difficulty":"spicy"}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N7D4C1DNHMS35Z815XNZ_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which of the following shapes has rotational symmetry but no line symmetry?","answerOptions":["A scalene triangle","A square","A circle","A rectangle"],"answer":"A scalene triangle","difficulty":"hot"}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N6W1P6BD04ESWN8K2TZX_SCAFFOLDED_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about line and rotational symmetry. Line symmetry means a shape can be folded into two matching halves, while rotational symmetry means a shape looks the same after being turned partway around.","questions":[{"answer":"A square","question":"Which shape has a line of symmetry?"},{"answer":"A square","question":"Which shape has rotational symmetry?"},{"answer":"A triangle with no equal sides","question":"Name a shape that has both line symmetry and rotational symmetry.\nExplain how it has both types of symmetry."}],"difficulty":"enabling"}


example_id: lp_01K923N5YZEHK683V9HKY9DA2R_01K923N6W1P6BD04ESWQ8ZZVKV_SCAFFOLDED_QUESTION
skills: ["Identifying line and rotational symmetry"]
skill_ids: ["bDFjo8Ke7stVi33wNxfh"]
subtopics: ["Rotation"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0K10ZEY9"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore symmetry in shapes and patterns through advanced reasoning challenges.","questions":[{"answer":"The uneven spacing or shapes of points prevent line symmetry.","question":"A regular hexagon has $6$ sides.\nHow many lines of symmetry and how many orders of rotational symmetry does it have?"},{"answer":"6 lines, 6 orders","question":"A regular octagon has $8$ sides.\nIf one line of symmetry is drawn vertically, how many more lines of symmetry exist?"},{"answer":"7","question":"Imagine a star-shaped figure with $5$ points.\nIt has rotational symmetry but no line symmetry.\nExplain why this is possible and provide reasoning."}],"difficulty":"extension"}


example_id: lp_01K923V6MHJ3S0VNHAAT44RCS5_01K923V7EN5FFMSYWAAY9B19KM_EXIT_TICKET
skills: ["Converting between units of length","Converting between units of mass"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK","abVZwV1wpk7d3PB0Riyc"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 4
country: US
period_number: 4
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3\\,000$","question":"A ship carries $3$ metric tons of cargo. How many kilograms does the cargo weigh?"},{"answer":"$1\\,200$","question":"The mast of a ship is $12$ meters tall. How many centimeters tall is it?"},{"answer":"$2\\,500\\,000$","question":"A ship's anchor weighs $2.5$ metric tons. How many grams does the anchor weigh?"}]}


example_id: lp_01K923V6MHJ3S0VNHAAT44RCS5_01K923V7EN5FFMSYWAA6E5355X_ACTIVITY
skills: ["Converting between units of length","Converting between units of mass"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK","abVZwV1wpk7d3PB0Riyc"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 4
country: US
period_number: 4
node_type: ACTIVITY
example_output_json:
{"header":"Hiking Prep Challenge\nYour team is preparing for a hike and must pack supplies. Convert units to ensure everything fits and is light enough to carry!","scenario":"Steps\n1. List $5$ items for your hike with their weights in grams and lengths in centimeters.\n2. Convert the weights to kilograms and the lengths to meters.\n3. Compare your conversions with another team's to check accuracy.\n4. Calculate the total weight and length of your items in both units.\n5. The team with the most accurate conversions wins!","steps":["Discussion\n• Why is it helpful to use kilograms instead of grams for heavier items?\n• What strategies did you use to ensure accurate conversions?","Differentiation Opportunities\n• Support: Focus on converting just one item at a time with teacher guidance.\n• Extend: Add $2$ more items and convert them between imperial and metric units."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K923V6MHJ3S0VNHAAT44RCS5_01K923V7EN5FFMSYWAAMHFR7JF_CONTEMPLATIVE_QUESTION
skills: ["Converting between units of length","Converting between units of mass"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK","abVZwV1wpk7d3PB0Riyc"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are baking cookies. The recipe needs $2$ kg of flour and $500$ g of sugar. How can you convert these amounts to grams or kilograms? What other ways could you measure these ingredients?","teacherTips":["Remind students that $1$ kg equals $1\\,000$ g.","Encourage exploring both conversions: kg to g and g to kg.","Discuss why converting units might be useful in real life."],"difficulty":"mild"}


example_id: lp_01K923V6MHJ3S0VNHAAT44RCS5_01K923V7EN5FFMSYWAA1D9NQZW_APPLICATION
skills: ["Converting between units of length","Converting between units of mass"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK","abVZwV1wpk7d3PB0Riyc"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Navigating Ship Distances with Unit Conversion","example1Header":"Situation\nShip captains plan voyages and track distances. They often convert between nautical miles, kilometers, and meters to ensure accurate navigation and fuel planning.","example1Body":"Example\nA ship travels $3.5$ kilometers. Converting to meters: $3.5 \\times 1,000 = 3,500$ meters. Captains use this to understand distances more precisely during navigation.","example2Header":"","example2Body":""}


example_id: lp_01K923V6MHJ3S0VNHAAT44RCS5_01K923V7EN5FFMSYWAAT07QEX8_THOUGHT_SPARKER
skills: ["Converting between units of length","Converting between units of mass"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK","abVZwV1wpk7d3PB0Riyc"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Ships
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A ship is carrying $12$ crates, each weighing $2.5$ tons, and a large anchor chain that is $150$ feet long.","firstSentence":"How would you decide which units are best for measuring the weight of the crates and the length of the chain?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to think about the size of the values and why certain units are more practical.","Discuss the importance of standard units like feet, tons, or pounds in real-world contexts like shipping.","Guide students to compare different units and explain their reasoning for selecting one over another."]}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923W0B5R5JRK5JC1D5CV6SB_MULTIPLE_CHOICE_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A watermelon weighs $3$ kilograms. How many grams does it weigh?","answerOptions":["$300$ grams","$3\\,000$ grams","$30$ grams","$300\\,000$ grams"],"answer":"$3\\,000$ grams","difficulty":"hot"}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923W0B5R5JRK5JC198C65SJ_CONTEMPLATIVE_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A recipe needs $3\\,500$ g of flour, but you only have a scale in kilograms. How could you measure this? Explain your reasoning.","teacherTips":["Convert $3\\,500$ g to kg by dividing by $1\\,000$: $3\\,500 \\div 1\\,000 = 3.5$ kg. Measure $3.5$ kg."],"difficulty":"mild"}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923W0B5R5JRK5JC1HZ1DT0Y_MULTIPLE_CHOICE_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"True or false: $1.5$ kg $+\\,\\,\\,2500$ g $+\\,\\,\\,300$ mg $=\\,\\,\\,3750.3$ g","answerOptions":["True","False"],"answer":"True","difficulty":"spicy"}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923W0B5R5JRK5JC0KVNQ9RQ_MULTIPLE_CHOICE_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"How many centimeters are there in 1 meter?","answerOptions":["$10$ cm","$100$ cm","$1\\,000$ cm","$10\\,000$ cm"],"answer":"$100$ cm","difficulty":"mild"}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923W0B5R5JRK5JC0C8C95FY_CONTEMPLATIVE_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are designing a garden. Convert lengths of $120$ inches, $10$ feet, and $3$ yards into feet. Which would you use to measure different parts of your garden and why?","teacherTips":["$120$ inches is $10$ feet, $10$ feet is $10$ feet, $3$ yards is $9$ feet. Choose based on part size."],"difficulty":"mild"}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923VZWB7M74Z8MH7SC737E9_SCAFFOLDED_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore advanced unit conversions involving both mass and length in real-world scenarios","questions":[{"answer":"Convert to ounces, then to kilograms, explaining steps.","question":"A bag weighs $12$ pounds. How many ounces does it weigh?"},{"answer":"$192$","question":"A rope is $2$ yards and $3$ feet long. How many inches long is the rope?"},{"answer":"$108$","question":"Explain how you would convert $5$ pounds $8$ ounces into kilograms and justify each step in your process."}],"difficulty":"extension"}


example_id: lp_01K923VW669P8VHE7Z1EC8848S_01K923VZWB7M74Z8MH7PAT51BN_SCAFFOLDED_QUESTION
skills: ["Converting between units of mass","Converting between units of length"]
skill_ids: ["abVZwV1wpk7d3PB0Riyc","pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to convert between units of mass and length. Remember: $1$ kilogram equals $1\\,000$ grams, and $1$ meter equals $100$ centimeters.","questions":[{"answer":"$5\\,000$ grams and $400$ centimeters","question":"How many grams are in $2$ kilograms?"},{"answer":"$200$","question":"How many centimeters are in $3$ meters?"},{"answer":"$2\\,000$","question":"Convert $5$ kilograms to grams and $4$ meters to centimeters."}],"difficulty":"enabling"}


example_id: lp_01K9243YXGHXHVKDREJGZ275GP_01K9243ZWK60VMMENVA7QGH7VB_THOUGHT_SPARKER
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A pizza is cut into 10 equal slices. Your friend eats 3 slices, and you eat 2 slices.","firstSentence":"How would you write the fractions of the pizza eaten by each person as decimals?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to first identify the fractions for each person before converting them to decimals.","Encourage students to use visual aids, like drawing a pizza, to better understand the fractions.","Discuss the process of dividing the numerator by the denominator to find the decimal representation."]}


example_id: lp_01K9243YXGHXHVKDREJGZ275GP_01K9243ZWK60VMMENV9MHJN6M6_APPLICATION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Decimals in Pizza Orders","example1Header":"Situation\nPizza chefs use decimal numbers to measure ingredients like cheese and sauce. Precise amounts ensure every pizza tastes perfect.","example1Body":"Example\nChefs write 'four and five tenths' cups of sauce as $4.5$ and 'two and twenty-five hundredths' cups of cheese as $2.25$ to measure toppings precisely.","example2Header":"","example2Body":""}


example_id: lp_01K9243YXGHXHVKDREJGZ275GP_01K9243ZWK60VMMENVABMBGN33_EXIT_TICKET
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 4
country: US
period_number: 4
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$\\frac{1}{2}$","question":"A pizza is cut into $8$ equal slices, and $4$ slices are eaten. What fraction of the pizza is left?"},{"answer":"$14.3$","question":"If a pizza is $14$ inches in diameter, write fourteen and three tenths as a decimal for its size."},{"answer":"$\\frac{5}{12}, \\frac{7}{12}$","question":"A pizza is divided into $12$ equal slices, and $5$ are eaten. What fraction of the pizza has been eaten and what fraction is left?"}]}


example_id: lp_01K9243YXGHXHVKDREJGZ275GP_01K9243ZWK60VMMENV9SAQGVY2_ACTIVITY
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 4
country: US
period_number: 4
node_type: ACTIVITY
example_output_json:
{"header":"Pizza Fractions Feast\nYou're creating pizzas for a party! Divide and label each pizza correctly with fractions and decimals.","scenario":"Steps\n1. Draw $3$ large circles on paper to represent pizzas.\n2. Divide each pizza into $4$, $8$, and $10$ equal slices.\n3. Shade parts of each pizza and label them as fractions (e.g., $\\frac{3}{4}$).\n4. Write the decimal for each shaded fraction (e.g., $\\frac{3}{4} = 0.75$).\n5. Compare pizzas with your teammates to check accuracy!","steps":["Discussion\n• How do fractions and decimals show the same amount?\n• Which fractions were hardest to convert to decimals?","Differentiation Opportunities\n• Support: Start with simple fractions like $\\frac{1}{2}$ or $\\frac{1}{4}$ for shading.\n• Extend: Use uneven shading (e.g., $\\frac{3}{10}$ and $\\frac{7}{10}$) for more challenge."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K9243YXGHXHVKDREJGZ275GP_01K9243ZWK60VMMENVA3TWQCM0_CONTEMPLATIVE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Draw a shape divided into 10 equal parts. Shade 4 parts. Write the fraction and its decimal form.","teacherTips":["Focus on dividing the shape into equal parts to represent fractions.","Explain how to convert a fraction like $\\frac{4}{10}$ into a decimal.","Encourage students to connect fractions and decimals visually."],"difficulty":"mild"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CNXB0JXE3_MULTIPLE_CHOICE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Write the decimal number that represents 'seven and three hundredths'.","answerOptions":["$7.03$","$7.3$","$7.003$","$7.30$"],"answer":"$7.03$","difficulty":"hot"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CP1922AD0_CONTEMPLATIVE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a story where you use 3.45, 7.08, and 0.92. Write their word forms and explain their meanings.","teacherTips":["3.45 is 'three and forty-five hundredths'. All decimals show parts of a whole, like money or length."],"difficulty":"spicy"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CNKCQGNWW_MULTIPLE_CHOICE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the decimal form of 'three and five tenths'?","answerOptions":["$3.05$","$3.5$","$3.05$","$0.35$"],"answer":"$3.5$","difficulty":"mild"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CNRNT575Y_MULTIPLE_CHOICE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the decimal number for three and five tenths?","answerOptions":["$3.05$","$3.5$","$0.35$","$35.0$"],"answer":"$3.5$","difficulty":"mild"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CPWG8ZV0Y_CONTEMPLATIVE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a shape divided into $12$ equal parts. Shade some parts to show a fraction. Can another student guess your fraction? How could they explain their reasoning?","teacherTips":["Fractions represent equal parts. For $3/12$, $3$ parts shaded out of $12$ total parts show the fraction."],"difficulty":"spicy"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CPS6NVRN1_MULTIPLE_CHOICE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A pizza is divided into $8$ equal slices. If $3$ slices are eaten, what fraction of the pizza is left?","answerOptions":["$3/8$","$5/8$","$3/5$","$5/3$"],"answer":"$5/8$","difficulty":"mild"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244ZBCZJPDGK9CPJBY5M6Y_MULTIPLE_CHOICE_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A pizza is cut into $4$ equal slices. If $1$ slice is eaten, what fraction of the pizza is left?","answerOptions":["$1/2$","$1/4$","$3/4$","$4/4$"],"answer":"$3/4$","difficulty":"mild"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244YW8NAMP4H2SJ5R9BXVD_SCAFFOLDED_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore fractions and decimals by analyzing shapes and worded descriptions.","questions":[{"answer":"The fraction simplifies to $\\frac{3}{5}$, which equals $0.6$.","question":"A shape is divided into $12$ equal parts, and $5$ are shaded. What fraction of the shape is shaded?"},{"answer":"$\\frac{5}{12}$","question":"Express the fraction $\\frac{5}{12}$ as a decimal rounded to three decimal places."},{"answer":"$0.417$","question":"A shape is divided into $20$ parts. $12$ parts are shaded. Explain why this fraction is equivalent to $0.6$ as a decimal."}],"difficulty":"extension"}


example_id: lp_01K9244Y3YRATPAAVNXFBMVMAG_01K9244YW8NAMP4H2SJ0EX0WG1_SCAFFOLDED_QUESTION
skills: ["Writing decimal numbers from worded descriptions","Identifying fractions in shapes"]
skill_ids: ["fnVuKmWV8tWfKWYc0BcG","aAbxvCO3LlV4SqLuRHnL"]
subtopics: ["Decimal Basics"]
subtopic_ids: ["subtopic_01GTC0BRP5RN8FWQ8WGTWNDDG7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to write decimal numbers from worded descriptions. Decimals include whole numbers and parts of whole numbers.","questions":[{"answer":"$23.5$","question":"Write 'three and two tenths' as a decimal."},{"answer":"$3.2$","question":"Write 'twelve and six tenths' as a decimal."},{"answer":"$32$","question":"Write 'twenty-three and five tenths' as a decimal."}],"difficulty":"enabling"}


example_id: lp_01K924E4NG86H55K83EAC8A2DK_01K924E6FFZ6DG6CG1MCYRRQKX_THOUGHT_SPARKER
skills: ["Applying the formula for area of a rectangle","Finding the perimeter of polygons"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx","ucOI2emoDLtpi4N6h2AD"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Farming
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A farmer has a rectangular field that is 50 meters long and 30 meters wide.","firstSentence":"How could you decide whether the farmer needs more fencing or more seeds to cover the field?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to discuss the difference between perimeter and area.","Use diagrams or drawings to help students visualize the rectangular field and the tasks.","Ask students to explain why fencing relates to perimeter and seeds relate to area."]}


example_id: lp_01K924E4NG86H55K83EAC8A2DK_01K924E6FFZ6DG6CG1KRYV6ATA_APPLICATION
skills: ["Applying the formula for area of a rectangle","Finding the perimeter of polygons"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx","ucOI2emoDLtpi4N6h2AD"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Farming
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Measuring Perimeters in Farming","example1Header":"Situation\nFarmers measure the perimeter of fields to plan tasks like fencing or irrigation. Knowing the boundary length helps them buy enough materials.","example1Body":"Example\nA rectangular field has length $30$ m and width $20$ m. The perimeter is $2 \\times (30 + 20) = 100$ m. This helps the farmer buy $100$ m of fencing.","example2Header":"","example2Body":""}


example_id: lp_01K924E4NG86H55K83EAC8A2DK_01K924E6FFZ6DG6CG1M8DEHKQ2_CONTEMPLATIVE_QUESTION
skills: ["Applying the formula for area of a rectangle","Finding the perimeter of polygons"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx","ucOI2emoDLtpi4N6h2AD"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Farming
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are designing a garden with a rectangular flower bed and a fence. How would you find the area of the flower bed and the perimeter of the fence if the bed is $6$ m long and $4$ m wide?","teacherTips":["Area of a rectangle is $l \\times w$.","Perimeter is $2 \\times (l + w)$.","Encourage students to explain each step of their calculations."],"difficulty":"mild"}


example_id: lp_01K924E4NG86H55K83EAC8A2DK_01K924E6FFZ6DG6CG1MJFVTW82_EXIT_TICKET
skills: ["Applying the formula for area of a rectangle","Finding the perimeter of polygons"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx","ucOI2emoDLtpi4N6h2AD"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Farming
class_year: 4
country: US
period_number: 4
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$80$","question":"A farmer has a rectangular field that is $10$ m long and $8$ m wide, what is the area of the field in square meters?"},{"answer":"$42$","question":"A rectangular pen for cows is $12$ m long and $9$ m wide, what is the perimeter of the pen?"},{"answer":"$112.5$","question":"A farmer's vegetable plot is $15$ m long and its width is half the length, what is the area of the plot in square meters?"}]}


example_id: lp_01K924E4NG86H55K83EAC8A2DK_01K924E6FFZ6DG6CG1KWZKZF7K_ACTIVITY
skills: ["Applying the formula for area of a rectangle","Finding the perimeter of polygons"]
skill_ids: ["7a7cDcySLeLKJ2KKDpCx","ucOI2emoDLtpi4N6h2AD"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Farming
class_year: 4
country: US
period_number: 4
node_type: ACTIVITY
example_output_json:
{"header":"Design Your Dream House\nYour team is designing a house! Draw and measure rooms to calculate area and perimeter.","scenario":"Steps\n1. On paper, draw a house floor plan with at least $3$ rooms (rectangles).\n2. Label the length and width of each room in meters.\n3. Use the formula $A = l \\times w$ to find the area of each room.\n4. Add up the perimeters of all rooms to find the total perimeter.\n5. Check your work and present your design to the class!","steps":["Discussion\n• How did you check your area and perimeter calculations?\n• Why is knowing the perimeter and area important when designing a house?","Differentiation Opportunities\n• Support: Draw only $2$ rooms and use whole numbers for dimensions.\n• Extend: Include irregular polygons and calculate their area and perimeter."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH8TMCP0DF_CONTEMPLATIVE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You are designing a park with paths in polygon shapes. How can you calculate the total perimeter of all paths if one path is a rectangle, another is a triangle, and a third is a hexagon? What measurements do you need?","teacherTips":["Add the side lengths of each polygon: rectangle $2(l + w)$, triangle $a + b + c$, hexagon $6s$."],"difficulty":"spicy"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH8NJZAJCG_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ m and a width of $5$ m. What is its perimeter?","answerOptions":["$26$ m","$40$ m","$13$ m","$16$ m"],"answer":"$26$ m","difficulty":"mild"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH8J3CW9PY_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ m and a width of $5$ m. What is its perimeter?","answerOptions":["$13$ m","$26$ m","$40$ m","$80$ m"],"answer":"$26$ m","difficulty":"mild"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH80TDB7YV_CONTEMPLATIVE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You want to build a garden with an area of 48 sq ft. What are all the possible rectangle dimensions? How would you choose the best one for your garden? Explain your reasoning.","teacherTips":["Possible dimensions include $1 \\times 48$, $2 \\times 24$, $3 \\times 16$, $4 \\times 12$, $6 \\times 8$. Choose based on need."],"difficulty":"spicy"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH7RRP89XS_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $7$ m and a width of $4$ m. What is its area?","answerOptions":["$11$ m$^2$","$28$ m$^2$","$21$ m$^2$","$14$ m$^2$"],"answer":"$28$ m$^2$","difficulty":"mild"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH7ZATSP7H_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A garden is rectangular with a length of $12$ feet and a width of $8$ feet. What is its area?","answerOptions":["$96$ square feet","$88$ square feet","$104$ square feet","$100$ square feet"],"answer":"$96$ square feet","difficulty":"hot"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3VA2PHWNEDH7VJXJJF8_MULTIPLE_CHOICE_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A rectangle has a length of $8$ cm and a width of $5$ cm. What is its area?","answerOptions":["$13$ cm$^2$","$40$ cm$^2$","$20$ cm$^2$","$80$ cm$^2$"],"answer":"$40$ cm$^2$","difficulty":"mild"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3BYM7WTSPAM65723FHK_SCAFFOLDED_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge: Use the area and perimeter formulas to solve advanced rectangle and polygon problems!","questions":[{"answer":"Rectangle B has a larger area because its dimensions are more balanced.","question":"A rectangle has a length of $24$ cm and a width of $18$ cm. What is its area?"},{"answer":"$432$ cm$^2$","question":"A rectangle has a length of $30$ m and a width of $20$ m. What is its perimeter?"},{"answer":"$100$ m","question":"Two rectangles have the same perimeter of $60$ m. Rectangle A has a length of $25$ m and Rectangle B has a length of $20$ m. Which rectangle has a larger area, and why?"}],"difficulty":"extension"}


example_id: lp_01K924F2MAHTZ64EZ313Q4J80X_01K924F3BYM7WTSPAM60ASN2W1_SCAFFOLDED_QUESTION
skills: ["Finding the perimeter of polygons","Applying the formula for area of a rectangle"]
skill_ids: ["ucOI2emoDLtpi4N6h2AD","7a7cDcySLeLKJ2KKDpCx"]
subtopics: ["Perimeter"]
subtopic_ids: ["subtopic_01GTC0BR9AYRYV5JBGRTDC33YD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 4
country: US
period_number: 4
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to find the area and perimeter of a rectangle using simple formulas. Area is length times width, and perimeter is the sum of all sides.","questions":[{"answer":"Area: $21$ in$^2$, Perimeter: $20$ in","question":"What is the area of a rectangle with a length of $5$ cm and a width of $3$ cm?\nRemember: Area = length × width."},{"answer":"$8$ cm$^2$","question":"What is the perimeter of a rectangle with a length of $4$ m and a width of $2$ m?\nRemember: Perimeter = 2 × (length + width)."},{"answer":"$15$ cm$^2$","question":"A rectangle has a length of $7$ inches and a width of $3$ inches.\nWhat are its area and perimeter?\nRemember to use the formulas: Area = length × width, Perimeter = 2 × (length + width)."}],"difficulty":"enabling"}


example_id: lp_01K92BRABV1S94F667KP4AJZKA_01K92BRBE8Q92GEVWEKZP89X95_THOUGHT_SPARKER
skills: ["Analysing line graphs","Interpreting line graphs"]
skill_ids: ["kXHPPphFCyCCmh00X4Bf","zXEjLnpiNbErsudTfVrj"]
subtopics: ["Interpreting Basic Graphs"]
subtopic_ids: ["subtopic_01GTC0BCDG820AXCXCN166S5T2"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Pickleball
class_year: 4
country: US
period_number: 4
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A line graph shows the points scored by two players during a pickleball match over $10$ minutes: Player A's score steadily increases, while Player B's score remains flat for $5$ minutes before suddenly climbing.","firstSentence":"What does the graph tell you about how the players performed during the match?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to describe what happens at specific time intervals on the graph.","Ask students to compare the slopes of the lines to discuss the rate of scoring.","Use real-life examples, like game strategies, to connect graph interpretation with the sport."]}


example_id: lp_01K92BRABV1S94F667KP4AJZKA_01K92BRBE8Q92GEVWEK4Q32E8P_APPLICATION
skills: ["Analysing line graphs","Interpreting line graphs"]
skill_ids: ["kXHPPphFCyCCmh00X4Bf","zXEjLnpiNbErsudTfVrj"]
subtopics: ["Interpreting Basic Graphs"]
subtopic_ids: ["subtopic_01GTC0BCDG820AXCXCN166S5T2"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Pickleball
class_year: 4
country: US
period_number: 4
node_type: APPLICATION
example_output_json:
{"title":"Tracking Performance in Pickleball Practice","example1Header":"Situation\nPickleball coaches analyze players' performance using line graphs. They track how quickly players improve their skills over time during practice sessions.","example1Body":"Example\nA line graph shows a player's scores: 5 points at Week 1, increasing by 5 points weekly. Coaches see a steady improvement, reaching 20 points in Week 4.","example2Header":"","example2Body":""}


