# prompt_examples

example_id: lp_01K905CGDF0EQS7MCY9WNKB2HE_01K905CHDV0A4B0AJ7W2AYEW5R_EXIT_TICKET
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Pandas
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$7$","question":"A panda has $4$ bamboo sticks, and it gets $3$ more. How many bamboo sticks does it have now?"},{"answer":"$4$","question":"A panda started with $10$ bamboo sticks and ate some, leaving $6$. How many bamboo sticks did the panda eat?"},{"answer":"$3$","question":"A panda had $12$ bamboo sticks, ate $5$, and then got some more to have $10$. How many bamboo sticks did the panda get?"}]}


example_id: lp_01K905CGDF0EQS7MCY9WNKB2HE_01K905CHDV0A4B0AJ7VMACDCKS_ACTIVITY
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Pandas
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Math Mystery Detectives\nYou are detectives solving a math mystery! Find the missing numbers to crack the code.","scenario":"Steps\n1. Write $5$ equations with missing numbers, like $4 + \\underline{\\phantom{0}} = 9$.\n2. In teams, solve each equation to find the missing number.\n3. Check your answers by adding or subtracting to see if the equation is true.\n4. Each correct answer earns you $1$ point. Team with the most points wins!\n5. Share how you found the missing numbers and discuss strategies.","steps":["Discussion\n• How do you know your answer is correct?\n• What was the easiest way to solve the missing number?","Differentiation Opportunities\n• Support: Provide number lines to help solve equations.\n• Extend: Use larger numbers or equations with two missing values."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K905CGDF0EQS7MCY9WNKB2HE_01K905CHDV0A4B0AJ7VTC27RPX_CONTEMPLATIVE_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Pandas
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $10$ apples. Some are red, and $4$ are green. How many red apples could you have? Explain.","teacherTips":["Encourage students to use subtraction like $10 - 4$ to find the answer.","Discuss how different colors still add up to $10$ apples.","Ask students to explain their thinking when solving the problem."],"difficulty":"mild"}


example_id: lp_01K905CGDF0EQS7MCY9WNKB2HE_01K905CHDV0A4B0AJ7VD84HE0V_APPLICATION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Pandas
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Helping Pandas Balance Their Meals","example1Header":"Situation\nZookeepers care for pandas by planning their meals. They solve equations to ensure pandas eat the right amount of bamboo daily for their health.","example1Body":"Example\nTo ensure a panda eats 10 kg of bamboo, zookeepers solve $x + 6 = 10$. Subtracting $6$, they find $x = 4$. The panda needs 4 kg more bamboo.","example2Header":"","example2Body":""}


example_id: lp_01K905CGDF0EQS7MCY9WNKB2HE_01K905CHDV0A4B0AJ7VYASJAH4_THOUGHT_SPARKER
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
context: Pandas
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A panda collected $7$ bamboo sticks in the morning and wants to have $12$ bamboo sticks in total.","firstSentence":"How many more bamboo sticks does the panda need to reach $12$?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use drawings or counters to represent the bamboo sticks.","Ask students to explain their reasoning when determining how many more are needed.","Discuss different strategies, like counting up from $7$ or subtracting $7$ from $12$."]}


example_id: lp_01K905E9MACKJ8JWP5ZY21X8ND_01K905EAWZ0D9MAHWVWNS0TNEN_MULTIPLE_CHOICE_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number makes this equation true: $5 + \\underline{\\phantom{0}} = 9$?","answerOptions":["$3$","$4$","$5$","$6$"],"answer":"$4$","difficulty":"mild"}


example_id: lp_01K905E9MACKJ8JWP5ZY21X8ND_01K905EAWZ0D9MAHWVX4EGZZEB_MULTIPLE_CHOICE_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"If $8 + \\underline{\\phantom{0}} = 15$ and $10 - 3 = \\underline{\\phantom{0}}$, what is the missing number in the first equation?","answerOptions":["$6$","$7$","$8$","$9$"],"answer":"$7$","difficulty":"spicy"}


example_id: lp_01K905E9MACKJ8JWP5ZY21X8ND_01K905EAWZ0D9MAHWVWZJH92D2_CONTEMPLATIVE_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a story where $8 + ? = 15$. How would you find the missing number? Could you explain why it works?","teacherTips":["The missing number is $7$ because $15 - 8 = 7$ and $8 + 7 = 15$."],"difficulty":"spicy"}


example_id: lp_01K905E9MACKJ8JWP5ZY21X8ND_01K905EAWZ0D9MAHWVWX9WPAN4_CONTEMPLATIVE_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You found $9$ apples, but some were eaten. Now, $5$ are left. How many were eaten? Show your thinking.","teacherTips":["If $9 - ? = 5$, then $9 - 5 = 4$. So, $4$ apples were eaten."],"difficulty":"mild"}


example_id: lp_01K905E9MACKJ8JWP5ZY21X8ND_01K905EAF5S5WYGS7GZZ7SH09P_SCAFFOLDED_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will find the missing number in simple addition and subtraction problems.","questions":[{"answer":"$4$","question":"What number makes this true? $3 + \\underline{\\phantom{0}} = 5$"},{"answer":"$1$","question":"What number makes this true? $7 - \\underline{\\phantom{0}} = 4$"},{"answer":"$2$","question":"What number makes this true? $6 + \\underline{\\phantom{0}} = 10$"}],"difficulty":"enabling"}


example_id: lp_01K905E9MACKJ8JWP5ZY21X8ND_01K905EAF5S5WYGS7H053FGWMD_SCAFFOLDED_QUESTION
skills: ["Solving for unknown values in addition and subtraction equations"]
skill_ids: ["G9C5inQIWczwzZXVDrNb"]
subtopics: ["Introduction to Algebra"]
subtopic_ids: ["subtopic_01GTC0BE35P2K35JX8J77CEGV7"]
topic: Operations and Algebraic Thinking
topic_id: e2ad0790-ba35-4559-a3f1-e9ebfa4bfec3
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Solve these challenging equations to find the unknown value.","questions":[{"answer":"Explain by simplifying to $z + 5 = 10$, then solving to $z = 5$.","question":"What is the value of $x$ in the equation $x + 5 = 12$?"},{"answer":"$7$","question":"What is the value of $y$ in the equation $15 - y = 9$?"},{"answer":"$6$","question":"If $z + 8 - 3 = 10$, explain how to find the value of $z$ and justify your solution."}],"difficulty":"extension"}


example_id: lp_01K905MVCC21ZTH0ZY9MZ0Z4SX_01K905MWAC195QZEPS00W2F4GR_APPLICATION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Baseball
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Adding Runs in Baseball","example1Header":"Situation\nIn baseball, scorekeepers track runs to decide which team is winning. They use addition to total up runs scored by players during the game.","example1Body":"Example\nTeam A scored $3$ runs in the first inning and $2$ in the second. Adding: $3 + 2 = 5$ total runs. Scorekeepers use this to track the game progress.","example2Header":"","example2Body":""}


example_id: lp_01K905MVCC21ZTH0ZY9MZ0Z4SX_01K905MWAC195QZEPS0JC1F9J2_THOUGHT_SPARKER
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Baseball
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"During a baseball game, the team has $8$ baseballs on the field, and the coach brings $5$ more baseballs from the bag.","firstSentence":"How can you figure out how many baseballs there are in total now?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use drawings or counters to represent the baseballs and combine the two groups.","Ask students to explain their reasoning using words, numbers, or pictures to show how they found the total.","Discuss different strategies for solving the problem, such as counting on or using addition sentences like $8 + 5 = ?$."]}


example_id: lp_01K905MVCC21ZTH0ZY9MZ0Z4SX_01K905MWAC195QZEPS0EFHBP44_CONTEMPLATIVE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Baseball
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Look at a picture of $7$ apples. If $3$ are eaten, how many are left? How can you show this with $-$ and $=$?","teacherTips":["Encourage students to count the apples left after taking $3$ away.","Show how $7 - 3 = 4$ represents the apples left in the picture.","Discuss how subtraction helps us find 'how many are left.'"],"difficulty":"mild"}


example_id: lp_01K905MVCC21ZTH0ZY9MZ0Z4SX_01K905MWAC195QZEPS0P8GHH9F_EXIT_TICKET
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Baseball
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$5$","question":"Jake has $3$ baseballs, and his friend gives him $2$ more baseballs. How many baseballs does Jake have now?"},{"answer":"$5$","question":"Sarah has $8$ baseballs, but $3$ of them roll away. How many baseballs does Sarah have left?"},{"answer":"$8$","question":"The coach has $6$ baseballs. He buys $4$ more baseballs and gives $2$ baseballs to a player. How many baseballs does the coach have now?"}]}


example_id: lp_01K905MVCC21ZTH0ZY9MZ0Z4SX_01K905MWAC195QZEPS03A68MP5_ACTIVITY
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Baseball
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Picture Math Match\nYou are helping solve fun picture puzzles using addition and subtraction!","scenario":"Steps\n1. Draw two groups of objects (e.g., apples and oranges) on paper.\n2. Write an addition sentence for the total objects (e.g., $3 + 2 = 5$).\n3. Now remove some objects and write a subtraction sentence (e.g., $5 - 2 = 3$).\n4. Switch papers with a partner and check each other's math.\n5. Each correct sentence earns $1$ point. Play $5$ rounds!","steps":["Discussion\n• What happens to the total when we add more objects?\n• Why does subtraction make the total smaller?","Differentiation Opportunities\n• Support: Use smaller numbers (e.g., $1$ to $5$) and fewer objects.\n• Extend: Use larger numbers (e.g., $6$ to $10$) and mix addition and subtraction."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8MK0G01X6_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you have $5$ apples and eat $2$ of them, how many apples are left?","answerOptions":["$2$","$3$","$4$","$5$"],"answer":"$3$","difficulty":"mild"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8MQHQ6FTG_CONTEMPLATIVE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You see $12$ apples in a basket. Some are taken away, leaving $7$. How many were taken? Draw a picture to show your thinking.","teacherTips":["If $12 - 7 = 5$, then $5$ apples were taken away."],"difficulty":"spicy"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8MKJST5CX_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Maria has $8$ apples. She gives $3$ apples to her friend. How many apples does Maria have left?","answerOptions":["$3$","$5$","$6$","$8$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8MN1TJEEB_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Sarah had $9$ apples. She gave $4$ apples to her friend. How many apples does Sarah have now?","answerOptions":["$5$","$3$","$4$","$6$"],"answer":"$5$","difficulty":"hot"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8KN5Q03MA_CONTEMPLATIVE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You see $3$ apples in one basket and $2$ in another. How many apples are there in total? Can you draw a picture to show your answer?","teacherTips":["$3 + 2 = 5$ apples in total."],"difficulty":"mild"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8KVVTFT0Z_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Lily has $5$ apples, and her friend gives her $3$ more apples. How many apples does Lily have in total?","answerOptions":["$7$","$8$","$9$","$6$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8KQB1MCSW_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you have $3$ apples and get $2$ more apples, how many apples do you have in total?","answerOptions":["$4$","$5$","$6$","$7$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PFMNV68V66H8KZRR9XY5_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"If there are $5$ apples in one basket and $7$ apples in another, how many apples are there in total?","answerOptions":["$11$","$12$","$13$","$14$"],"answer":"$12$","difficulty":"spicy"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PF5Z0Q3R7YM3Y0RGA6S0_SCAFFOLDED_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice solving simple subtraction and addition sentences using $+$, $-$, and $=$.","questions":[{"answer":"$3$","question":"What is $3 + 2$?\nAdd $3$ and $2$ together."},{"answer":"$4$","question":"What is $4 - 1$?\nTake away $1$ from $4$."},{"answer":"$5$","question":"Solve $5 + 2 - 4$.\nFirst, add $5 + 2$. Then subtract $4$ from the result."}],"difficulty":"enabling"}


example_id: lp_01K905PEDG6WS0Y69ZE5JDCNX7_01K905PF5Z0Q3R7YM3Y4CDEVWX_SCAFFOLDED_QUESTION
skill_ids: ["ZsDtjL18CTmZ3GbyZtRm","p2PdwdV4n6ysd4xhuHN7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore subtraction and addition sentences using numbers and discover patterns in their results.","questions":[{"answer":"Order matters because addition and subtraction follow a set sequence.","question":"What is $8 - 3 = \\underline{\\phantom{0}}$?"},{"answer":"$5$","question":"Solve: $4 + 6 - 5 = \\underline{\\phantom{0}}$."},{"answer":"$5$","question":"If you add $7$ and $5$, then subtract $6$, does the order of operations affect the result? Explain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K905VYT31H90E0JRZ10H2YR1_01K905VZQHRX0DM7HAQ8020372_THOUGHT_SPARKER
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Sharks
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A shark swims $5$ spaces forward on a number line to chase a fish and then swims $3$ spaces backward to avoid a bigger shark.","firstSentence":"Where on the number line will the shark end up?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use a physical number line or draw one on the board to help students visualize the shark's movement.","Encourage students to explain their reasoning step by step as they count forward and backward.","Ask students to predict the final position before calculating to engage estimation skills."]}

skills:
["Using simple subtraction to solve number line questions","Using simple addition to solve number line questions"]


example_id: lp_01K905VYT31H90E0JRZ10H2YR1_01K905VZQHRX0DM7HAPNE1R4XC_APPLICATION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Sharks
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Tracking Shark Movement","example1Header":"Situation\nMarine biologists use number lines to track the movement of sharks in the ocean. They record how far a shark swims forward or backward daily to study its habits.","example1Body":"Example\nA shark starts at $3$ km, swims forward $5$ km ($3 + 5 = 8$ km), then moves back $2$ km ($8 - 2 = 6$ km). Its final position is $6$ km.","example2Header":"","example2Body":""}

skills:
["Using simple subtraction to solve number line questions","Using simple addition to solve number line questions"]


example_id: lp_01K905VYT31H90E0JRZ10H2YR1_01K905VZQHRX0DM7HAPR5V809K_ACTIVITY
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Sharks
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Hop Along the Line!\nHelp a frog hop up and down a number line by solving addition and subtraction problems!","scenario":"Steps\n1. Draw a number line from $0$ to $20$ on your paper.\n2. Place a small drawing of a frog at $0$ to start.\n3. Solve a problem like $3 + 4$ and move the frog forward $4$ spaces.\n4. If the problem is $7 - 2$, move the frog back $2$ spaces.\n5. Take turns solving problems. First to reach $20$ wins!","steps":["Discussion\n• What happens if you keep adding numbers?\n• What happens when you subtract more than the frog's position?","Differentiation Opportunities\n• Support: Use a smaller number line, like $0$ to $10$, for simpler problems.\n• Extend: Try problems that combine addition and subtraction, like $5 + 3 - 2$."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Using simple subtraction to solve number line questions","Using simple addition to solve number line questions"]


example_id: lp_01K905VYT31H90E0JRZ10H2YR1_01K905VZQHRX0DM7HAQ5470B2X_CONTEMPLATIVE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Sharks
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You start at $5$ on a number line. How would you use addition or subtraction to reach $12$? What other numbers could you visit along the way?","teacherTips":["Encourage students to explain their steps using addition or subtraction.","Discuss different possible paths on the number line.","Help students connect their steps to real-world movement or counting."],"difficulty":"mild"}


example_id: lp_01K905VYT31H90E0JRZ10H2YR1_01K905VZQHRX0DM7HAQE507KSF_EXIT_TICKET
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Sharks
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3$","question":"A shark swims from $2$ to $5$ on a number line. How far did the shark swim?"},{"answer":"$5$","question":"A shark starts at $8$ on a number line and swims back to $3$. How far did the shark swim?"},{"answer":"$7$","question":"A shark swims $4$ units from $3$ on a number line. Where does the shark stop?"}]}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X0QRVR93A8NK4ZY04NHM_MULTIPLE_CHOICE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you start at $8$ on a number line and move back $3$ steps, where will you land?","answerOptions":["$5$","$6$","$4$","$7$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X0QRVR93A8NK53N11K8W_MULTIPLE_CHOICE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you start at $8$ on a number line and move back $3$, where do you land?","answerOptions":["$5$","$6$","$4$","$3$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X0QRVR93A8NK55VZ9CS6_CONTEMPLATIVE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you start at $10$ on a number line and take steps backward, how many ways can you land on $4$?","teacherTips":["You can subtract in steps like $10 - 6$, $10 - 3 - 3$, or $10 - 2 - 2 - 2$ to reach $4$."],"difficulty":"hot"}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X0QRVR93A8NK4AKRZN2H_MULTIPLE_CHOICE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Lily starts at $3$ on a number line and jumps forward $4$ steps. What number does she land on?","answerOptions":["$6$","$7$","$8$","$9$"],"answer":"$7$","difficulty":"hot"}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X0QRVR93A8NK4EJ6TD5D_CONTEMPLATIVE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You start at $2$ on a number line and want to reach $15$. What different ways can you add numbers to get there? Can you find more than one path?","teacherTips":["Examples: $2 + 13$, or $2 + 8 + 5$, or $2 + 4 + 6 + 3$. Many valid paths exist."],"difficulty":"spicy"}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X08DAJ8F754NYSFYTATS_SCAFFOLDED_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn how to use a number line to solve simple addition and subtraction problems. A number line helps you count forward or backward to find the answer.","questions":[{"answer":"$6$","question":"If you start at $3$ on a number line and move forward $2$ steps, where do you land?"},{"answer":"$4$","question":"If you start at $6$ on a number line and move backward $4$ steps, where do you land?"},{"answer":"$5$","question":"If you start at $5$, move forward $3$ steps, and then move backward $2$ steps on a number line, where do you land?"}],"difficulty":"enabling"}


example_id: lp_01K905WZC6RECT90MP6TG9JKJ2_01K905X08DAJ8F754NYZF2FF0Y_SCAFFOLDED_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Use your number line skills to solve these challenging addition and subtraction problems!","questions":[{"answer":"$10$","question":"If you start at $5$ on a number line and move $6$ steps to the right, where do you end up?"},{"answer":"$11$","question":"If you start at $12$ on a number line and move $7$ steps to the left, where do you end up?"},{"answer":"$5$","question":"You start at $8$ on a number line. First, move $5$ steps to the right, then $3$ steps to the left.\nWhere do you end up, and why?"}],"difficulty":"extension"}


example_id: lp_01K9061EKBQ97CFSMJQNJ5CPER_01K9061FD9SFG40MXRZBK4FT1G_EXIT_TICKET
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$13$","question":"A rugby player scored $7$ points in one try and $6$ points in another. How many points did they score in total?"},{"answer":"$9$","question":"The rugby team had $18$ balls. They used $9$ in practice. How many balls are left?"},{"answer":"$18$","question":"At a rugby game, $10$ fans were cheering, and $8$ more joined them. How many fans were cheering in total?"}]}


example_id: lp_01K9061EKBQ97CFSMJQNJ5CPER_01K9061FD9SFG40MXRZ06HA61F_CONTEMPLATIVE_QUESTION
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $12$ apples. How could you share or add more apples to have exactly $20$? Show all your ideas.","teacherTips":["Encourage students to use addition or subtraction facts up to $20$.","Discuss different ways to split or add apples to reach $20$.","Allow students to explain their thinking using drawings or numbers."],"difficulty":"mild"}


example_id: lp_01K9061EKBQ97CFSMJQNJ5CPER_01K9061FD9SFG40MXRYG0119ZK_ACTIVITY
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Dice Math Dash\nRoll the dice, solve the math problem, and score points for your team!","scenario":"Steps\n1. Each team rolls two dice and writes the numbers on paper.\n2. Add the two numbers and write the sum (e.g., $4 + 5 = 9$).\n3. Subtract the smaller number from the larger (e.g., $5 - 4 = 1$).\n4. Teams score $1$ point for each correct answer.\n5. Play $5$ rounds. The team with the most points wins!","steps":["Discussion\n• Which problems were easier: addition or subtraction?\n• How did you check if your answers were correct?","Differentiation Opportunities\n• Support: Use only one die per roll and add or subtract numbers up to $6$.\n• Extend: Roll three dice and solve problems with all three numbers (e.g., $4 + 3 - 2$)."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K9061EKBQ97CFSMJQNJ5CPER_01K9061FD9SFG40MXRYEHH597N_APPLICATION
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Scoring Points in Rugby","example1Header":"Situation\nRugby players and coaches keep track of scores during a game. They use quick addition to see if their team is winning or how many more points are needed to catch up.","example1Body":"Example\nA rugby player scores two tries worth $5 + 5 = 10$ points and a conversion worth $2$ points. The total score is $10 + 2 = 12$ points, helping the team track the game.","example2Header":"","example2Body":""}


example_id: lp_01K9061EKBQ97CFSMJQNJ5CPER_01K9061FD9SFG40MXRZ57VSZNW_THOUGHT_SPARKER
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a rugby game, a player scores $5$ points for a try and $2$ points for a kick.","firstSentence":"What are some different ways the player could score exactly $12$ points?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use objects or drawings to represent each try and kick.","Ask students to explain their reasoning for each combination they find.","Highlight the importance of trying different combinations to explore all possibilities."]}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062HHT8RTQ4EJE9M0FCT3Y_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $15 - 7$?","answerOptions":["$6$","$8$","$7$","$9$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062HHT8RTQ4EJE9EBCC3NE_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $15 - 7$?","answerOptions":["$6$","$7$","$8$","$9$"],"answer":"$8$","difficulty":"mild"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062HHT8RTQ4EJE9Q9699W9_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $20$ apples. You give away some to friends. How many different ways can you have $10$ apples left? Explain.","teacherTips":["Find all $x$ where $20 - x = 10$. Examples: $20 - 10 = 10$, $20 - 5 - 5 = 10$."],"difficulty":"spicy"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062HHT8RTQ4EJE8Q2JPNZS_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $15$ apples. How many ways can you share them between two friends so both get some? Show your work.","teacherTips":["Examples: $1+14$, $2+13$, $3+12$, etc., showing all pairs that add to $15$."],"difficulty":"mild"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062HHT8RTQ4EJE8TK1GAQ4_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $7 + 5$?","answerOptions":["$10$","$11$","$12$","$13$"],"answer":"$12$","difficulty":"mild"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062HHT8RTQ4EJE8Y1CMKFM_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Amy has $8$ apples, and her friend gives her $7$ more. Then she eats $5$ apples. How many apples does Amy have now?","answerOptions":["$9$","$10$","$11$","$12$"],"answer":"$10$","difficulty":"spicy"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062H2S7WB8R05H2VCEWGMZ_SCAFFOLDED_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice recalling subtraction and addition facts up to $20$.","questions":[{"answer":"$7$","question":"What is $9 - 4$?\nRemember: Start with $9$ and count backward $4$ steps."},{"answer":"$3$","question":"What is $7 + 5$?\nRemember: Start with $7$ and count forward $5$ steps."},{"answer":"$4$","question":"What is $15 - 8$?\nShow your thinking by counting backward from $15$."}],"difficulty":"enabling"}


example_id: lp_01K9062FWZC7NVZC742MSK8S15_01K9062H2S7WB8R05H2Z94JE0R_SCAFFOLDED_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore addition and subtraction facts up to $20$ with challenging scenarios.","questions":[{"answer":"The number subtracted was $12$ because $18 - 12 = 6$.","question":"What number completes this equation: $12 - \\underline{\\phantom{0}} = 7$?"},{"answer":"$5$","question":"Solve for the missing number: $8 + \\underline{\\phantom{0}} - 5 = 15$."},{"answer":"$12$","question":"You start with $18$ and subtract a number, then add $4$, and end up with $10$.\nWhat number did you subtract, and how do you know?"}],"difficulty":"extension"}


example_id: lp_01K90694JP3Q7VCGNJPKSQYRMH_01K90695MSAA2X023WGNJ3J7W5_EXIT_TICKET
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$7$","question":"A tiger spotted $3$ birds on a tree and $4$ more flew in. What is the total number of birds now?"},{"answer":"$81$","question":"A tiger walked $78$ steps to reach a waterhole, then walked $3$ more steps. How many steps did the tiger walk in total?"},{"answer":"$103$","question":"A tiger roared $98$ times in the morning and $5$ more times later. How many times did the tiger roar in total?"}]}


example_id: lp_01K90694JP3Q7VCGNJPKSQYRMH_01K90695MSAA2X023WG6RAY2QD_CONTEMPLATIVE_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you start at $35$ and count forwards by ones to $120$, what patterns or numbers do you notice?","teacherTips":["Encourage students to recognize patterns like tens and ones changing.","Ask students to explain how they know the next number when counting.","Discuss how counting forward helps with understanding number order."],"difficulty":"mild"}


example_id: lp_01K90694JP3Q7VCGNJPKSQYRMH_01K90695MSAA2X023WFXZDX7PC_ACTIVITY
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Number Line Relay\nHelp complete a giant number line from $1$ to $120$ as a team!","scenario":"Steps\n1. Split into teams and give each team a section of $20$ numbers.\n2. Write numbers in order on paper from your section (e.g., $1-20$, $21-40$).\n3. Cut out each number and place them in order on the floor.\n4. Check your section with your team and fix any mistakes.\n5. Join all sections to complete the giant number line together!","steps":["Discussion\n• What patterns do you see in the number line as it grows?\n• Why is it important to put numbers in the correct order?","Differentiation Opportunities\n• Support: Provide a printed number chart as a guide for students who need help.\n• Extend: Ask students to count backwards by ones after completing their section."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90694JP3Q7VCGNJPKSQYRMH_01K90695MSAA2X023WGE3BGA2Q_THOUGHT_SPARKER
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A group of tigers is walking in a line, and the first tiger has the number $89$ on its back, the second tiger has $90$, and the third tiger has $91$.","firstSentence":"What happens when you keep counting the numbers on the tigers' backs?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to explain what number comes next and why.","Use a number line to visually show the counting sequence.","Encourage students to count aloud together and discuss patterns they notice."]}


example_id: lp_01K90694JP3Q7VCGNJPKSQYRMH_01K90695MSAA2X023WFSHZMDRT_APPLICATION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Tigers
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Counting Tigers in the Jungle","example1Header":"Situation\nWildlife researchers count tigers in a jungle to monitor their population. They walk through the forest and carefully count each tiger they observe.","example1Body":"Example\nWhile observing tigers, researchers count: $37$, $38$, $39$, $40$. Then, they continue: $41$, $42$, $43$, up to $50$, ensuring no tiger is missed.","example2Header":"","example2Body":""}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069R6ETFSZPJJFDARSJBFQ_MULTIPLE_CHOICE_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"What number comes next in the sequence: $97, 98, 99, 100, 101, \\underline{\\phantom{0}}, 103$?","answerOptions":["$102$","$104$","$105$","$106$"],"answer":"$102$","difficulty":"spicy"}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069R6ETFSZPJJFCYZNK4Q6_CONTEMPLATIVE_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are planting flowers in rows. Start with $1$ flower and count forward by ones to $20$. How many flowers will you have after $20$? Could you plant more? How many?","teacherTips":["Counting forward by ones gives $20$ flowers. Adding more increases the total step by step."],"difficulty":"mild"}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069R6ETFSZPJJFD66JDB1M_MULTIPLE_CHOICE_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What number comes after $116$ if you count forwards by ones?","answerOptions":["$115$","$117$","$118$","$119$"],"answer":"$117$","difficulty":"hot"}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069R6ETFSZPJJFD3VYGY3J_MULTIPLE_CHOICE_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number comes after $89$ when counting forwards by ones?","answerOptions":["$88$","$90$","$91$","$100$"],"answer":"$90$","difficulty":"mild"}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069R6ETFSZPJJFD9JQMWN1_CONTEMPLATIVE_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You are throwing a party for $120$ guests. How can you count them to make sure no one is missed?","teacherTips":["Count by $1$s from $1$ to $120$. Use strategies like grouping or checking to ensure accuracy."],"difficulty":"spicy"}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069QRA4DH811NQJNYM5G0E_SCAFFOLDED_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge your counting skills by finding missing numbers in sequences up to $120$.","questions":[{"answer":"Answers will vary but must explain counting by ones.","question":"What number comes after $53$ and before $55$?"},{"answer":"54","question":"Fill in the missing numbers: $87, \\_\\_\\_, \\_\\_\\_, 90, \\_\\_\\_, 92$."},{"answer":"88, 89, 91","question":"Explain how you can find missing numbers in a counting sequence.\nFor example, what steps do you use to count forwards in the sequence $65, \\_\\_\\_, 67, \\_\\_\\_, 69$?"}],"difficulty":"extension"}


example_id: lp_01K9069PXG55P2JQ2RFVZ12KN2_01K9069QRA4DH811NQJJH42MHC_SCAFFOLDED_QUESTION
skills: ["Counting forwards by ones to $120$"]
skill_ids: ["hbQzRBa9FjwYE6ggP3qN"]
subtopics: ["Counting"]
subtopic_ids: ["subtopic_01GTC0BN1JSVJHSP02TG4SM1MW"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will practice counting forward by ones starting from different numbers to reach $120$.","questions":[{"answer":"$120$","question":"What number comes after $27$?"},{"answer":"$25$","question":"What number comes two steps after $42$?"},{"answer":"$26$","question":"If you start at $115$, what number will you reach after counting $5$ steps forward?"}],"difficulty":"enabling"}


example_id: lp_01K906F70HJYPJXXZ5VEFRAAT6_01K906F83GJWAB1J49GQDGGZPQ_EXIT_TICKET
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$30$","question":"If a pizza has $34$ slices, what does the digit $3$ in $34$ tell you?"},{"answer":"$12$","question":"If each pizza slice is $1$ unit, how many unit cubes represent $12$ pizza slices?"},{"answer":"$1$ hundred, $4$ tens, $5$ ones","question":"A pizza order has $145$ slices. How many hundreds, tens, and ones are in $145$?"}]}


example_id: lp_01K906F70HJYPJXXZ5VEFRAAT6_01K906F83GJWAB1J49GDZ915A9_CONTEMPLATIVE_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $14$ unit cubes. How would you group them into tens and ones? Can you explain why?","teacherTips":["Encourage students to make one group of $10$ and count the leftover cubes.","Ask students why $14$ means $1$ ten and $4$ ones using unit cubes.","Show how grouping helps us understand place value in numbers."],"difficulty":"mild"}


example_id: lp_01K906F70HJYPJXXZ5VEFRAAT6_01K906F83GJWAB1J49G479V8VV_ACTIVITY
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Cube Number Match\nHelp a robot count its batteries by building numbers with cubes!","scenario":"Steps\n1. Each team picks a number between $10$ and $99$.\n2. Use unit cubes to build the number with tens and ones.\n3. Write the number and draw your cube model on paper.\n4. Swap papers with another team and check their work!\n5. Repeat with new numbers to earn points for accuracy.","steps":["Discussion\n• How do the tens and ones work together to make a number?\n• Why do $10$ ones equal $1$ ten?","Differentiation Opportunities\n• Support: Start with numbers under $20$ and focus on counting ones.\n• Extend: Try numbers over $100$ and explain their place value."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K906F70HJYPJXXZ5VEFRAAT6_01K906F83GJWAB1J49GM30M2RQ_THOUGHT_SPARKER
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A pizza shop made $23$ pizzas, and each pizza had $14$ toppings. To count the toppings, the chef decided to use unit cubes where each cube represents one topping.","firstSentence":"How could you use unit cubes to represent the number of toppings on one pizza?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to break the number of toppings into tens and ones for easier visualization.","Provide physical unit cubes for hands-on exploration of how numbers are represented.","Discuss how place value helps organize numbers and relate it to real-world counting scenarios."]}


example_id: lp_01K906F70HJYPJXXZ5VEFRAAT6_01K906F83GJWAB1J49G1A08DPC_APPLICATION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Pizza
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Counting Pizza Slices with Unit Cubes","example1Header":"Situation\nPizza shop workers often count how many slices or whole pizzas are needed for orders. They use numbers to ensure they prepare the correct amount.","example1Body":"Example\nFor $14$ slices, workers use $1$ ten-block (for $10$ slices) and $4$ unit cubes (for $4$ slices). This helps them organize and count correctly.","example2Header":"","example2Body":""}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FYKRW73CVMR8C1N4X754_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the value of the digit $7$ in the number $73$?","answerOptions":["$7$","$70$","$3$","$700$"],"answer":"$70$","difficulty":"mild"}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FYKRW73CVMR8BTVTSFXG_CONTEMPLATIVE_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $52$ apples. How could you show this number using tens and ones? Are there other ways?","teacherTips":["$52$ is $5$ tens and $2$ ones. It cannot be shown any other way with tens and ones."],"difficulty":"mild"}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FYKRW73CVMR8C56S9M7H_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"In the number $432\\,085$, what is the place value of the digit $2$?","answerOptions":["Thousands","Ten-thousands","Hundreds","Tens"],"answer":"Thousands","difficulty":"spicy"}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FYKRW73CVMR8B61R8HZS_CONTEMPLATIVE_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have $15$ unit cubes. How many ways can you show $15$ using groups of tens and ones?","teacherTips":["$15$ can be shown as $1$ ten and $5$ ones or $15$ ones."],"difficulty":"hot"}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FYKRW73CVMR8B0QH83AY_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If you have $7$ unit cubes, how many cubes are there in total?","answerOptions":["$5$","$6$","$7$","$8$"],"answer":"$7$","difficulty":"mild"}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FY4ZBDM61S2VGXP57PP0_SCAFFOLDED_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore place value by representing numbers using unit cubes and reasoning about their values.","questions":[{"answer":"Answers will vary but should explain the connection between tens, ones, and the total.","question":"How many tens and ones make up the number $47$?"},{"answer":"$4$ tens and $7$ ones","question":"If a number is represented by $3$ tens and $9$ ones, how many unit cubes does this represent in total?"},{"answer":"$39$","question":"Explain why the number $52$ can be represented using $5$ tens and $2$ ones, and describe how this connects to the total number of unit cubes."}],"difficulty":"extension"}


example_id: lp_01K906FX6BZGF3HQAGMYF2ACBS_01K906FY4ZBDM61S2VGV2KH8AC_SCAFFOLDED_QUESTION
skills: ["Understanding place value in whole numbers","Representing numbers using unit cubes"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T","inW83lSJ5bbK9mm37cBJ"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn about place value and how to represent numbers using unit cubes. Each unit cube represents $1$.","questions":[{"answer":"$7$","question":"If there are $3$ unit cubes, what number do the cubes represent?"},{"answer":"$1$","question":"The number $5$ is represented using unit cubes. How many cubes are needed?"},{"answer":"$2$","question":"How many unit cubes do you need to represent the number $7$?\nWrite your answer and explain why."}],"difficulty":"enabling"}


example_id: lp_01K906MGF9K8ACGXEC0W6NPCP2_01K906MHDQNPRS3G2TTG1ZEVNY_CONTEMPLATIVE_QUESTION
skills: ["Comparing amounts between groups","Comparing and ordering numbers up to $1000$"]
skill_ids: ["dNhHEtk6BAuZ1QBlyzh0","RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $3$ groups: $425$ apples, $318$ bananas, and $672$ oranges. How would you order the groups from least to most? How can you compare the amounts to explain your answer?","teacherTips":["Encourage students to compare hundreds, tens, and ones in each number.","Discuss how to use place value to justify the order.","Let students explain their reasoning in their own words."],"difficulty":"mild"}


example_id: lp_01K906MGF9K8ACGXEC0W6NPCP2_01K906MHDQNPRS3G2TT5SN02H3_ACTIVITY
skills: ["Comparing amounts between groups","Comparing and ordering numbers up to $1000$"]
skill_ids: ["dNhHEtk6BAuZ1QBlyzh0","RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Package Delivery Race\nYou're delivery workers! Sort and compare packages by numbers to win.","scenario":"Steps\n1. Each student writes $3$ numbers between $1$ and $1000$ on their paper as 'packages.'\n2. In groups, combine all your packages and order the numbers from smallest to largest.\n3. Add the numbers for your group’s total package weight.\n4. Compare your group’s total weight to the other groups' totals.\n5. The group with the heaviest total wins the delivery race!","steps":["Discussion\n• How did you decide which number was the smallest or largest?\n• Why do you think one group had a heavier total than another?","Differentiation Opportunities\n• Support: Work with numbers up to $100$ and provide a number line for guidance.\n• Extend: Use $5$ numbers per student and find the group’s average package weight."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K906MGF9K8ACGXEC0W6NPCP2_01K906MHDQNPRS3G2TTNB48VPW_EXIT_TICKET
skills: ["Comparing amounts between groups","Comparing and ordering numbers up to $1000$"]
skill_ids: ["dNhHEtk6BAuZ1QBlyzh0","RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Team A","question":"Team A scored $245$ runs and Team B scored $198$ runs. Which team scored more runs?"},{"answer":"$299, 368, 412, 452$","question":"Arrange these cricket scores from smallest to largest: $368$, $452$, $299$, $412$."},{"answer":"Team C","question":"If Team C scored $486$ runs, Team D scored $512$ runs, and Team E scored $478$ runs, which team scored the second highest?"}]}


example_id: lp_01K906MGF9K8ACGXEC0W6NPCP2_01K906MHDQNPRS3G2TTMTPJ3P2_THOUGHT_SPARKER
skills: ["Comparing amounts between groups","Comparing and ordering numbers up to $1000$"]
skill_ids: ["dNhHEtk6BAuZ1QBlyzh0","RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a cricket match, Team A scored $356$ runs, and Team B scored $372$ runs.","firstSentence":"Which team scored more, and how do you know?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to compare the hundreds, tens, and ones places when explaining their reasoning.","Provide visual aids like number lines or base-ten blocks to support comparisons.","Ask students to explain their thought process to the class to promote discussion and understanding."]}


example_id: lp_01K906MGF9K8ACGXEC0W6NPCP2_01K906MHDQNPRS3G2TT3S71NPH_APPLICATION
skills: ["Comparing amounts between groups","Comparing and ordering numbers up to $1000$"]
skill_ids: ["dNhHEtk6BAuZ1QBlyzh0","RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Cricket Score Comparisons","example1Header":"Situation\nCricket coaches compare team scores after games to analyze performance. They evaluate which team scored more runs and by how much to identify strengths.","example1Body":"Example\nTeam A scored $126$ and Team B scored $132$. Team B scored more runs because $3$ tens is greater than $2$ tens. The difference is $132 - 126 = 6$ runs.","example2Header":"","example2Body":""}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906NAHAM7BEYTR2D2BWQ9DT_CONTEMPLATIVE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $5$ cards with numbers: $874$, $391$, $528$, $647$, and $712$. How would you arrange them from smallest to largest? Explain how you decided the order.","teacherTips":["Compare hundreds, then tens, then ones: $391$, $528$, $647$, $712$, $874$."],"difficulty":"spicy"}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906NAHAM7BEYTR2CZ5NEPMG_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which number is greater than $475$?","answerOptions":["$368$","$450$","$480$","$399$"],"answer":"$480$","difficulty":"mild"}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906NAHAM7BEYTR2D0HCXZMC_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which number is greater than $432$?","answerOptions":["$321$","$298$","$567$","$124$"],"answer":"$567$","difficulty":"mild"}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906NAHAM7BEYTR2C6JKDDDA_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Lucy has $8$ apples, and Jack has $12$ apples. Who has more apples?","answerOptions":["Lucy","Jack","Both have the same amount","Not enough information"],"answer":"Jack","difficulty":"hot"}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906NAHAM7BEYTR2CC8XRM63_CONTEMPLATIVE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $12$ apples, and your friend has $8$ bananas. How could you share them so everyone has the same amount? What are other ways to compare these two groups?","teacherTips":["To make the amounts equal, share $4$ apples. Compare by subtraction: $12 - 8 = 4$."],"difficulty":"spicy"}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906N9Z63RZBAMYN5KZGR4PY_SCAFFOLDED_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Compare and order numbers to determine the largest, smallest, and middle values in groups up to $1000$.","questions":[{"answer":"Answers will vary but should reference comparing digits by place value.","question":"Which number is the largest: $432$, $789$, or $654$?"},{"answer":"$789$","question":"Order these numbers from smallest to largest: $945$, $372$, $618$, $483$."},{"answer":"$372$, $483$, $618$, $945$","question":"Explain how you decide which number is largest, smallest, or in the middle when comparing $3$ or more numbers."}],"difficulty":"extension"}


example_id: lp_01K906N95QHAXWCABVR8PWVQF8_01K906N9Z63RZBAMYN5H1T1Y20_SCAFFOLDED_QUESTION
skills: ["Comparing and ordering numbers up to $1000$","Comparing amounts between groups"]
skill_ids: ["RdrtFyfI2voJekdOiBhP","dNhHEtk6BAuZ1QBlyzh0"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to compare numbers and decide which one is bigger or smaller.","questions":[{"answer":"$203, 489, 567$","question":"Which number is larger: $452$ or $345$?\nHint: Compare the hundreds place first."},{"answer":"$345$","question":"Which number is the smallest: $812$, $719$, or $401$?\nHint: Start by comparing the hundreds place."},{"answer":"$452$","question":"Order these numbers from smallest to largest: $203$, $567$, $489$."}],"difficulty":"enabling"}


example_id: lp_01K906W5D5XCJYPA0PWPYJTH2W_01K906W6BMZYX7BQCBSBHD7090_CONTEMPLATIVE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Golf
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $47$ apples. A friend gives you $8$ more. How can you find out how many apples you have now?","teacherTips":["Encourage students to explain their strategy, e.g., adding the ones first.","Discuss carrying when the ones add to $10$ or more.","Prompt students to use drawings or manipulatives if needed."],"difficulty":"mild"}

skills:
["Addition of one-digit and two-digit numbers without carrying","Addition of one-digit and two-digit numbers with carrying"]


example_id: lp_01K906W5D5XCJYPA0PWPYJTH2W_01K906W6BMZYX7BQCBSNH6NRV5_EXIT_TICKET
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Golf
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$27$","question":"If a golfer hits $23$ balls on the green and $4$ balls in the sand, how many balls did they hit in total?"},{"answer":"$55$","question":"A golfer scores $47$ strokes on the front nine holes and $8$ on the back nine. What is the total number of strokes?"},{"answer":"$65$","question":"A golfer practices $56$ putts in the morning and $9$ in the afternoon. How many putts does the golfer practice in total?"}]}

skills:
["Addition of one-digit and two-digit numbers without carrying","Addition of one-digit and two-digit numbers with carrying"]


example_id: lp_01K906W5D5XCJYPA0PWPYJTH2W_01K906W6BMZYX7BQCBS3A947D3_ACTIVITY
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Golf
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Addition Relay Race\nYou are part of a math relay team! Solve addition problems to pass the 'math baton' to your partner.","scenario":"Steps\n1. Write $5$ one-digit and two-digit numbers on your paper.\n2. In pairs, take turns creating and solving addition problems.\n3. Solve problems with and without carrying (e.g., $23 + 5$ or $48 + 7$).\n4. Check each other's work to earn $1$ point for every correct answer.\n5. The pair with the most points wins the relay!","steps":["Discussion\n• What did you notice about solving problems with carrying?\n• How can you check if your answer is correct?","Differentiation Opportunities\n• Support: Use only problems without carrying, like $21 + 4$.\n• Extend: Create problems with three numbers, like $12 + 35 + 8$."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Addition of one-digit and two-digit numbers without carrying","Addition of one-digit and two-digit numbers with carrying"]


example_id: lp_01K906W5D5XCJYPA0PWPYJTH2W_01K906W6BMZYX7BQCBRWB8WANE_APPLICATION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Golf
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Adding Golf Scores for Beginners","example1Header":"Situation\nGolf coaches help beginners track their scores during practice. They add up scores from each hole to find the total for a round.","example1Body":"Example\nA player scores $7$ on Hole 1, $5$ on Hole 2, and $8$ on Hole 3. Adding step-by-step: $7 + 5 = 12$, then $12 + 8 = 20$. Total score: $20$ strokes.","example2Header":"","example2Body":""}


example_id: lp_01K906W5D5XCJYPA0PWPYJTH2W_01K906W6BMZYX7BQCBSFH90BN0_THOUGHT_SPARKER
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Golf
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a round of mini-golf, Sam scores $8$ points on the first hole and $15$ points on the second hole.","firstSentence":"How could you find Sam's total score after these two holes?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain their thinking, whether they add the numbers directly or break them into parts.","Help students visualize the addition by using physical objects like counters or drawing pictures.","Discuss the concept of carrying when adding the ones digits if the sum exceeds $9$."]}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAEASVTA1JKE2YEP1JP_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $23 + 4$?","answerOptions":["$25$","$27$","$28$","$30$"],"answer":"$27$","difficulty":"mild"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAEASVTA1JKE3Y18Q59_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $23 + 4$?","answerOptions":["$27$","$26$","$28$","$25$"],"answer":"$27$","difficulty":"hot"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAEASVTA1JKDX3RSSB1_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $23 + 4$?","answerOptions":["$26$","$27$","$28$","$29$"],"answer":"$27$","difficulty":"mild"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAEASVTA1JKE9DFD4NN_CONTEMPLATIVE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $15$ apples. You can buy more apples in bags of $6$, $7$, or $8$. How many apples could you have now? What different ways can you find the answer?","teacherTips":["Add $15 + 6$, $15 + 7$, and $15 + 8$. Possible answers are $21$, $22$, and $23$ apples."],"difficulty":"spicy"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAFG8SMRXHA7XAFTH8Q_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"What is $47 + 8$?","answerOptions":["$54$","$55$","$56$","$57$"],"answer":"$55$","difficulty":"spicy"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAFG8SMRXHA7JXNXVD6_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $27 + 8$?","answerOptions":["$33$","$34$","$35$","$36$"],"answer":"$35$","difficulty":"mild"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAFG8SMRXHA7QQNWREX_MULTIPLE_CHOICE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $27 + 8$?","answerOptions":["$33$","$35$","$36$","$37$"],"answer":"$35$","difficulty":"hot"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WRAFG8SMRXHA7D59NBYW_CONTEMPLATIVE_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $28$ apples and pick $7$ more. How would you solve $28 + 7$? Can you explain your steps?","teacherTips":["Add ones: $8 + 7 = 15$. Carry $10$ ones to tens. Add tens: $20 + 10 = 30$, total is $35$."],"difficulty":"mild"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WQWARXSK5VXZZVB9YRHY_SCAFFOLDED_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice adding a one-digit number to a two-digit number. Carrying happens when the ones add up to more than $9$.","questions":[{"answer":"$53$","question":"What is $23 + 4$?\nHint: Add the ones first, then add the tens."},{"answer":"$26$","question":"What is $38 + 5$?\nHint: If the ones add up to more than $9$, carry $1$ to the tens."},{"answer":"$27$","question":"What is $47 + 6$?\nHint: Add the ones first. If the sum is more than $9$, carry $1$ to the tens."}],"difficulty":"enabling"}


example_id: lp_01K906WPQVK50294NC8PXKZ2AP_01K906WQWARXSK5VY001FKDPF1_SCAFFOLDED_QUESTION
skill_ids: ["nE2LXnR9Xw6nH63iMZNf","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge yourself with advanced addition problems involving one-digit and two-digit numbers.","questions":[{"answer":"Carrying is needed because $6 + 9 = 15$, requiring a carry to the tens place.","question":"What is $34 + 2$?"},{"answer":"$36$","question":"What is $47 + 8$?"},{"answer":"$55$","question":"Explain how you would solve $56 + 9$ step by step and why carrying is needed in this addition."}],"difficulty":"extension"}


example_id: lp_01K90725KWHF8MN99RDCD3CEK4_01K90726FTW3HF1JB7CEHJNXJN_CONTEMPLATIVE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: NFL
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have 25 apples. You give some to your friends. How many could you give away? Show your work.","teacherTips":["Encourage students to subtract from 25 using one-digit numbers.","Discuss regrouping when subtracting across tens.","Allow students to explore multiple valid answers."],"difficulty":"mild"}

skills:
["Subtraction of one-digit numbers from two-digit numbers without regrouping","Subtraction of one-digit numbers from two-digit numbers with regrouping"]


example_id: lp_01K90725KWHF8MN99RDCD3CEK4_01K90726FTW3HF1JB7CMDVGXFP_EXIT_TICKET
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: NFL
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$22$","question":"An NFL player ran $25$ yards and then stepped back $3$ yards. How many yards did he advance in total?"},{"answer":"$24$","question":"The NFL scoreboard showed $31$ points, then $7$ points were removed due to a penalty. How many points are left on the scoreboard?"},{"answer":"$35$","question":"An NFL team had $43$ footballs, but $8$ were lost during practice. How many footballs are left?"}]}

skills:
["Subtraction of one-digit numbers from two-digit numbers without regrouping","Subtraction of one-digit numbers from two-digit numbers with regrouping"]


example_id: lp_01K90725KWHF8MN99RDCD3CEK4_01K90726FTW3HF1JB7C2R8CKQ2_ACTIVITY
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: NFL
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Subtraction Safari\nHelp the animals cross the river by solving subtraction problems!","scenario":"Steps\n1. Write $10$ subtraction problems (e.g., $23 - 7$, $15 - 3$).\n2. Solve the problems. Circle if regrouping was needed or not.\n3. Draw an animal for each correct answer. Each animal 'crosses'.\n4. Compare answers with your team to check if everyone agrees.\n5. Count the animals that crossed and celebrate your teamwork!","steps":["Discussion\n• Why do we regroup in some problems but not in others?\n• What strategies helped you subtract faster?","Differentiation Opportunities\n• Support: Solve only problems without regrouping (e.g., $25 - 3$).\n• Extend: Create your own subtraction problems with regrouping."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Subtraction of one-digit numbers from two-digit numbers without regrouping","Subtraction of one-digit numbers from two-digit numbers with regrouping"]


example_id: lp_01K90725KWHF8MN99RDCD3CEK4_01K90726FTW3HF1JB7CJWJJF35_THOUGHT_SPARKER
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: NFL
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"An NFL team scores $14$ points in the first half of the game and then loses $7$ points due to a penalty.","firstSentence":"How could you figure out how many points they have after the penalty?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use physical objects like counters or draw models to represent points scored and points lost.","Discuss how subtraction works when starting with a two-digit number and removing a one-digit number.","Ask students to share their strategies and compare different methods for solving the problem."]}


example_id: lp_01K90725KWHF8MN99RDCD3CEK4_01K90726FTW3HF1JB7BYC4X9CQ_APPLICATION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: NFL
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Scoring in the NFL","example1Header":"Situation\nNFL statisticians track scores during games. They calculate how many more points a team needs to catch up or win using subtraction.","example1Body":"Example\nTeam A has 24 points, and Team B has 15 points. To find the difference: $24 - 15 = 9$. Team B needs 9 more points to tie.","example2Header":"","example2Body":""}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QR8NBZQBH_MULTIPLE_CHOICE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $23 - 4$?","answerOptions":["$17$","$19$","$20$","$21$"],"answer":"$19$","difficulty":"mild"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QRK0SH1TS_CONTEMPLATIVE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have 25 stickers and give away some to your friends. How many could you give away? What is left?","teacherTips":["Subtract any one-digit number from 25. For example, $25 - 7 = 18$ stickers left."],"difficulty":"spicy"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QRC13HH5A_MULTIPLE_CHOICE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $23 - 5$?","answerOptions":["$17$","$18$","$19$","$20$"],"answer":"$18$","difficulty":"mild"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QRFWEGBC0_MULTIPLE_CHOICE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"If Sarah has $25$ apples and gives away $3$, how many apples does she have left?","answerOptions":["$22$","$23$","$21$","$24$"],"answer":"$22$","difficulty":"hot"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QSBVGHVST_CONTEMPLATIVE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have 25 apples. You give some to your friends. How many could you give away to have fewer than 20 apples? Explain your choices.","teacherTips":["Subtract numbers like $6$ or more from $25$ to have fewer than $20$, e.g., $25 - 6 = 19$."],"difficulty":"spicy"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QS2XKCC2T_MULTIPLE_CHOICE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $21 - 8$?","answerOptions":["$11$","$13$","$15$","$12$"],"answer":"$13$","difficulty":"mild"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QS8084E27_MULTIPLE_CHOICE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $42 - 7$?","answerOptions":["$35$","$34$","$36$","$33$"],"answer":"$35$","difficulty":"hot"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072QAMTP26JC5QS58SHV2S_MULTIPLE_CHOICE_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $13 - 7$?","answerOptions":["$5$","$6$","$7$","$8$"],"answer":"$6$","difficulty":"mild"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072PW10HPE8G87X1Y1EJ85_SCAFFOLDED_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to subtract a one-digit number from a two-digit number. Sometimes you may need to regroup.","questions":[{"answer":"$7$","question":"What is $14 - 3$?\nHint: Start with $14$ and count back $3$ steps."},{"answer":"$10$","question":"What is $12 - 7$?\nHint: If there are not enough ones, regroup $1$ ten into $10$ ones."},{"answer":"$11$","question":"What is $15 - 8$?\nHint: If you need more ones, regroup $1$ ten into $10$ ones."}],"difficulty":"enabling"}


example_id: lp_01K9072NVTTP08ZWQJTQ4JJK94_01K9072PW10HPE8G87X7YNHP1V_SCAFFOLDED_QUESTION
skill_ids: ["mfcoGcMN6okMg2HE2Jqb","AeuVhJSCZtENggni1g1j"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Master subtraction of one-digit numbers from two-digit numbers with and without regrouping.","questions":[{"answer":"Regrouping is needed because the ones digit is too small.","question":"What is $34 - 2$?"},{"answer":"$32$","question":"What is $52 - 8$?"},{"answer":"$44$","question":"Explain why you need to regroup when solving $41 - 7$ and how it changes the calculation."}],"difficulty":"extension"}


example_id: lp_01K907832R31GQFGV4DAP2R67X_01K90783VKKAY5T1XYR1WDY523_THOUGHT_SPARKER
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Zoo
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"At the zoo, there are $12$ monkeys in one tree and $5$ more monkeys join them.","firstSentence":"How many monkeys are in the tree now?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use counters or draw pictures to represent the monkeys.","Ask students to explain their thinking when adding the two numbers together.","Highlight the importance of combining groups to find the total in addition problems."]}


example_id: lp_01K907832R31GQFGV4DAP2R67X_01K90783VKKAY5T1XYQCQDBBS2_APPLICATION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Zoo
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Counting Animals at the Zoo","example1Header":"Situation\nZookeepers count animals in exhibits to track how many are there. They add animals arriving or born to ensure accurate numbers.","example1Body":"Example\nA zookeeper counts $8$ lions. When $5$ more arrive, they calculate $8 + 5 = 13$. Thus, there are $13$ lions in the exhibit.","example2Header":"","example2Body":""}


example_id: lp_01K907832R31GQFGV4DAP2R67X_01K90783VKKAY5T1XYR4SFTG7R_EXIT_TICKET
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Zoo
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$9$","question":"At the zoo, Lily saw $5$ lions and $4$ tigers. How many animals did she see in total?"},{"answer":"$5$","question":"At the zoo, there were $12$ flamingos. If $7$ flamingos flew away, how many flamingos are left?"},{"answer":"$16$","question":"In the zoo's birdhouse, there were $8$ parrots, $6$ canaries, and $2$ toucans. How many birds were there in total?"}]}


example_id: lp_01K907832R31GQFGV4DAP2R67X_01K90783VKKAY5T1XYQXMVVY93_CONTEMPLATIVE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Zoo
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $15$ apples and give some to a friend. How many apples might you give? How many are left?","teacherTips":["Encourage using subtraction to find how many apples are left.","Ask students to explain why their total makes sense.","Support students in exploring multiple valid answers."],"difficulty":"mild"}


example_id: lp_01K907832R31GQFGV4DAP2R67X_01K90783VKKAY5T1XYQF2H4K7J_ACTIVITY
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Zoo
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Classroom Store Fun\nYou're shopping at a pretend store! Solve problems to get the right items.","scenario":"Steps\n1. Write down $5$ items and their prices (e.g., $\\$2$, $\\$5$, etc.).\n2. Partner up. One picks items to 'buy' and says the total cost.\n3. The other solves the addition problem to check the total.\n4. Switch roles and create new problems with subtraction (e.g., '$15 - 7$').\n5. Score $1$ point for each correct answer. The highest score wins!","steps":["Discussion\n• How did you check your answers to make sure they were correct?\n• What helped you solve the problems faster?","Differentiation Opportunities\n• Support: Use items with prices only up to $\\$10$ and give more hints.\n• Extend: Create problems with $3$ items or larger numbers up to $\\$20$."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G738V0YX6HPRCWQQ9V_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Sarah has $8$ apples, and her friend gives her $7$ more. How many apples does Sarah have now?","answerOptions":["$14$","$15$","$16$","$17$"],"answer":"$15$","difficulty":"hot"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G738V0YX6HPK6JFM08_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sarah has $8$ apples, and her friend gives her $5$ more. How many apples does Sarah have now?","answerOptions":["$11$","$12$","$13$","$14$"],"answer":"$13$","difficulty":"mild"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G738V0YX6HPQ8KMBXR_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sarah has $8$ apples, and her friend gives her $5$ more. How many apples does Sarah have now?","answerOptions":["$12$","$13$","$14$","$15$"],"answer":"$13$","difficulty":"mild"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G738V0YX6HPVNVW8H0_CONTEMPLATIVE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $12$ apples and $8$ oranges. How could you share them equally among $4$ friends? What other ways could you share them?","teacherTips":["Divide $20$ fruits: $12 \\div 4 = 3$ apples, $8 \\div 4 = 2$ oranges per friend. Verify $3+2=5$."],"difficulty":"spicy"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G85HTW9BFEE8EF3KEC_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Liam has $15$ apples. He gives $7$ apples to his friend. How many apples does Liam have left?","answerOptions":["$8$","$7$","$6$","$9$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G85HTW9BFEEE7WNNXS_CONTEMPLATIVE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have 18 candies. You give some to 3 friends. How many could each friend get? Show your thinking.","teacherTips":["Subtract amounts like $5 + 5 + 8 = 18$. Verify each solution uses all 18 candies."],"difficulty":"spicy"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K90795G85HTW9BFEE3ARQJYE_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sarah has $15$ apples. She gives $7$ apples to her friend. How many apples does Sarah have now?","answerOptions":["$6$","$8$","$7$","$10$"],"answer":"$8$","difficulty":"mild"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K907951HP2J7BKZPVTMJNY6K_SCAFFOLDED_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore challenging addition and subtraction problems involving real-life scenarios up to $20$.","questions":[{"answer":"Emma has $14$ pencils.","question":"Sarah has $8$ apples, and she buys $7$ more apples. How many apples does Sarah have now?"},{"answer":"$15$","question":"Jake has $18$ candies, but he gives $9$ candies to his friend. How many candies does Jake have left?"},{"answer":"$9$","question":"Emma has $12$ pencils. She gives $4$ pencils to her brother and then buys $6$ more pencils. How many pencils does Emma have now? Explain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K907947ZGPBBJPEJN8NMY0VA_01K907951HP2J7BKZPVK6M57MM_SCAFFOLDED_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will solve simple word problems using addition and subtraction within $20$.","questions":[{"answer":"$9$","question":"Sally has $4$ apples. She gets $3$ more apples from her friend. How many apples does Sally have now?"},{"answer":"$5$","question":"John has $9$ toy cars. He gives $5$ of them to his friend. How many toy cars does John have left?"},{"answer":"$6$","question":"Emma has $8$ candies. She buys $6$ more candies but eats $5$ of them. How many candies does Emma have now?"}],"difficulty":"enabling"}


example_id: lp_01K907E20Q8EC947W5GMDW1JAB_01K907E328P5HVQV7CAPGGN7K1_APPLICATION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Painting
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Measuring Canvases for Painting","example1Header":"Situation\nArtists measure canvases to ensure their paintings fit specific frames or spaces. Accurate measurements help create art that fits perfectly.","example1Body":"Example\nAn artist measures a canvas using a ruler. The length is $30$ cm, and the width is $20$ cm. These measurements confirm it fits a $30$ cm by $20$ cm frame.","example2Header":"","example2Body":""}


example_id: lp_01K907E20Q8EC947W5GMDW1JAB_01K907E328P5HVQV7CBFVG44VJ_THOUGHT_SPARKER
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Painting
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"You have three paintbrushes for your art project. One is 4 inches long, another is 6 inches long, and the last one is 5 inches long.","firstSentence":"How could you figure out which paintbrush is the longest?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Have students use real rulers and objects to measure and compare lengths.","Encourage students to explain their reasoning about the measurements they find.","Discuss how rulers help us compare lengths easily and accurately."]}


example_id: lp_01K907E20Q8EC947W5GMDW1JAB_01K907E328P5HVQV7CATFBXFJC_ACTIVITY
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Painting
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Ruler Measuring Race\nMeasure and compare objects to find the longest and shortest items in your group!","scenario":"Steps\n1. Each group picks $5$ objects from around the classroom.\n2. Use a ruler to measure the length of each object in centimeters.\n3. Write down the measurements for all $5$ objects.\n4. Compare the lengths and find the longest and shortest objects.\n5. Share your results with the class and discuss!","steps":["Discussion\n• How did you make sure your measurements were correct?\n• Why is it important to start measuring from $0$ on the ruler?","Differentiation Opportunities\n• Support: Measure only $3$ objects and use the nearest whole number.\n• Extend: Measure to the nearest half centimeter and find the total length of all objects."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K907E20Q8EC947W5GMDW1JAB_01K907E328P5HVQV7CBCHSH0CN_CONTEMPLATIVE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Painting
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a ruler and a pencil. How would you measure the pencil's length? What steps would you take?","teacherTips":["Remind students to start measuring at $0$ on the ruler.","Encourage students to check where the pencil ends on the ruler.","Discuss why starting at $0$ gives an accurate measurement."],"difficulty":"mild"}


example_id: lp_01K907E20Q8EC947W5GMDW1JAB_01K907E328P5HVQV7CBN91CAAW_EXIT_TICKET
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Painting
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$8$ \\text{ cm}","question":"The paintbrush is placed on a ruler. Its tip starts at $0$ cm and ends at $8$ cm. How long is the paintbrush?"},{"answer":"$4$ \\text{ cm}","question":"The painter's palette is $12$ cm wide. If the paintbrush is $8$ cm long, how much longer is the palette than the brush?"},{"answer":"$14$ \\text{ cm}","question":"You measure a canvas that starts at $1$ cm and ends at $15$ cm on the ruler. What is the length of the canvas?"}]}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F99JARAJM31M4DMR4JPM_MULTIPLE_CHOICE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What unit does a ruler usually use to measure length?","answerOptions":["Inches","Pounds","Gallons","Kilograms"],"answer":"Inches","difficulty":"mild"}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F99JARAJM31M4HDD7BJN_MULTIPLE_CHOICE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A pencil is $5$ inches long and a crayon is $3$ inches shorter than the pencil. How long is the crayon?","answerOptions":["$2$ inches","$3$ inches","$4$ inches","$8$ inches"],"answer":"$2$ inches","difficulty":"spicy"}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F99JARAJM31M4NJQAWDM_CONTEMPLATIVE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have a ruler and objects like a pencil, eraser, and book. How would you measure their lengths? What steps would you take to ensure your measurements are accurate?","teacherTips":["Align the object to $0$ on the ruler, read the number at its end, and check carefully for accuracy."],"difficulty":"spicy"}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F99JARAJM31M48PDWN19_MULTIPLE_CHOICE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What unit does a ruler usually use to measure length?","answerOptions":["Inches","Pounds","Gallons","Ounces"],"answer":"Inches","difficulty":"mild"}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F99JARAJM31M4F162VG9_CONTEMPLATIVE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You need to measure the length of your desk using a ruler. How would you do it, and why is it important to start at $0$?","teacherTips":["Start at $0$ to measure accurately. Align the $0$ mark with the desk's edge and read the number."],"difficulty":"mild"}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F8VZ9ARFS7AF9H0M11XV_SCAFFOLDED_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore measuring lengths with a ruler to solve challenging scenarios.","questions":[{"answer":"Students must explain their reasoning clearly.","question":"A pencil is $2$ inches longer than a marker. If the marker is $5$ inches long, how long is the pencil?"},{"answer":"$7$ inches","question":"A ribbon is $8$ inches long, and a string is $3$ inches shorter than the ribbon. What is the total length when both are placed end to end?"},{"answer":"$13$ inches","question":"Describe how you would measure the length of a book and compare it to the length of a notebook. Explain each step and how to determine which is longer."}],"difficulty":"extension"}


example_id: lp_01K907F81KED1EZR4HCYV1JN36_01K907F8VZ9ARFS7AF9CNXJCKB_SCAFFOLDED_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to measure length using a ruler. A ruler helps us find out how long things are in inches or centimeters.","questions":[{"answer":"$8$","question":"Where should you place the start of the object you are measuring on a ruler?"},{"answer":"At the $0$ mark","question":"If an object starts at $0$ and ends at $5$ on a ruler, how long is the object?"},{"answer":"At the $5$ mark","question":"If you measure an object starting at $0$ and it ends at $8$, how long is the object?"}],"difficulty":"enabling"}


example_id: lp_01K907G0SSZM88PRASTRZ9R9TZ_01K907G1H533TJ4NYB1FYT0AJZ_APPLICATION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Gardening
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Measuring and Comparing Plant Growth","example1Header":"Situation\nGardeners track plant growth by measuring their lengths. Comparing plants helps decide which are growing well and need more care.","example1Body":"Example\nA sunflower is 30 cm and a tomato plant is 24 cm. Gardeners subtract $30 - 24 = 6$ cm to see the sunflower is taller by 6 cm.","example2Header":"","example2Body":""}


example_id: lp_01K907G0SSZM88PRASTRZ9R9TZ_01K907G1H533TJ4NYB25003TKV_THOUGHT_SPARKER
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Gardening
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a garden, a sunflower is 10 inches tall, a tulip is 7 inches tall, and an herb plant is 5 inches tall.","firstSentence":"Which plant do you think is the longest?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to explain how they compared the lengths of the plants.","Encourage students to use words like 'taller' or 'shorter' during their explanations.","Use visual aids, such as pictures or blocks, to represent the heights of the plants for better understanding."]}


example_id: lp_01K907G0SSZM88PRASTRZ9R9TZ_01K907G1H533TJ4NYB2124FC4X_CONTEMPLATIVE_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Gardening
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a pencil, a crayon, and a marker. How would you compare their lengths? What could you use to measure them?","teacherTips":["Encourage students to use words like 'longer' and 'shorter' to compare.","Suggest using objects like paperclips or blocks as measuring tools.","Discuss why measuring tools help us compare lengths more accurately."],"difficulty":"mild"}


example_id: lp_01K907G0SSZM88PRASTRZ9R9TZ_01K907G1H533TJ4NYB1HZSYVYN_ACTIVITY
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Gardening
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Build the Longest Bridge!\nYour team is building a bridge using paper planks. Compare lengths to build the best one!","scenario":"Steps\n1. Each student draws $3$ planks of different lengths on paper.\n2. Cut out your planks using scissors.\n3. In your group, compare everyone’s planks to find the longest and shortest.\n4. Arrange the planks in order from shortest to longest.\n5. Check if your bridge is long enough to ‘cross the river’ (compare total length to $20$ cm)!","steps":["Discussion\n• What did you notice about the shortest and longest planks?\n• How can you make your bridge longer next time?","Differentiation Opportunities\n• Support: Use pre-drawn planks with clear lengths marked for easier comparison.\n• Extend: Challenge students to measure and record the exact length of each plank in cm."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K907G0SSZM88PRASTRZ9R9TZ_01K907G1H533TJ4NYB2809CQJQ_EXIT_TICKET
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Gardening
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Cucumber","question":"Which is longer: a carrot that is $5$ inches or a cucumber that is $7$ inches?"},{"answer":"$3$ inches","question":"If a sunflower is $12$ inches tall and a tulip is $9$ inches tall, how much taller is the sunflower?"},{"answer":"Rake, $8$ inches","question":"A garden rake is $3$ feet long, and a watering can is $2$ feet $4$ inches long; which is longer and by how many inches?"}]}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KRPKEKEGWGZFZDPYQGS2_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A ribbon is 15 inches long, and another ribbon is 8 inches longer than it. What is the total length of both ribbons?","answerOptions":["38 inches","30 inches","23 inches","46 inches"],"answer":"38 inches","difficulty":"spicy"}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KRPKEKEGWGZFZ2V19YF3_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Amy has a ribbon that is 5 inches long, and Ben has a ribbon that is 7 inches long. Whose ribbon is longer?","answerOptions":["Amy's ribbon","Ben's ribbon","Both are the same length","I can't tell"],"answer":"Ben's ribbon","difficulty":"mild"}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KRPKEKEGWGZFZ519S0YH_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A pencil is 7 inches long, and a crayon is 5 inches long. How much longer is the pencil than the crayon?","answerOptions":["2 inches","12 inches","3 inches","5 inches"],"answer":"2 inches","difficulty":"hot"}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KRPKEKEGWGZFZ8K0GQGX_CONTEMPLATIVE_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"How could you use string or ribbon to compare the length of three objects at home? Explain how you know which is longest and which is shortest.","teacherTips":["Use string to measure each object, compare lengths, and sort from shortest to longest."],"difficulty":"hot"}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KRPKEKEGWGZFZK9AHRZ7_CONTEMPLATIVE_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have three strings of different lengths. How would you order them from shortest to longest? What can you use to measure them, and why?","teacherTips":["Order by measuring each string. Use consistent tools like rulers to ensure accurate comparison."],"difficulty":"spicy"}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KR8YD3Y1EES754J55WVY_SCAFFOLDED_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will compare the length of shapes and objects by identifying which is longer or shorter.","questions":[{"answer":"A book","question":"Which is longer: a pencil or an eraser?"},{"answer":"A pencil","question":"Which is shorter: a shoelace or a paperclip?"},{"answer":"An eraser","question":"Think of a book and a pencil. Which one is longer? Explain how you know."}],"difficulty":"enabling"}


example_id: lp_01K907KQCMSTVMAZMCDGGTKHTS_01K907KR8YD3Y1EES75A6E0VEF_SCAFFOLDED_QUESTION
skills: ["Comparing the length of shapes and objects"]
skill_ids: ["9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Compare the lengths of objects to determine which is longer, shorter, or the same length.","questions":[{"answer":"Answers will vary; explanation of direct comparison needed.","question":"A pencil is $10$ cm long and a crayon is $7$ cm long. Which object is longer?"},{"answer":"Pencil","question":"A stick is $15$ cm long, a rope is $12$ cm long, and a ribbon is $9$ cm long. Which is the longest and which is the shortest?"},{"answer":"Longest: Stick, Shortest: Ribbon","question":"Explain how you can compare the lengths of three objects without using a ruler and decide which is longer, shorter, or the same."}],"difficulty":"extension"}


example_id: lp_01K907SR7SK3XSQ7779Q5GZFJM_01K907SS84ADV6J7KDFEW3M095_THOUGHT_SPARKER
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Tennis
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A tennis player has practice at $3:45$ in the afternoon, and their clock shows the hour hand between $3$ and $4$ and the minute hand pointing at $9$.","firstSentence":"How can you tell if this clock matches the practice schedule of $3:45$?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use an analogue clock manipulative to help students visualize the time.","Ask students to explain the positions of the hour and minute hands in simple terms.","Encourage discussion about how the hands’ positions connect to the digital time format."]}

skills:
["Matching worded times to digital clocks to the nearest minute","Reading analogue clocks up to the nearest minute"]


example_id: lp_01K907SR7SK3XSQ7779Q5GZFJM_01K907SS84ADV6J7KDES9RZPF6_APPLICATION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Tennis
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Tracking Match Times in Tennis","example1Header":"Situation\nTennis referees keep track of match timings to ensure fair play. They record the start and end times of matches using both worded times and digital clocks.","example1Body":"Example\nA tennis match starts at 'three fifteen', which is $3:15$ on a digital clock. It ends at 'four twenty-five', which is $4:25$. This ensures accurate records.","example2Header":"","example2Body":""}

skills:
["Matching worded times to digital clocks to the nearest minute","Reading analogue clocks up to the nearest minute"]


example_id: lp_01K907SR7SK3XSQ7779Q5GZFJM_01K907SS84ADV6J7KDFJR06K16_EXIT_TICKET
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Tennis
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3:00$","question":"If a tennis match starts at the time shown on a clock with the hour hand on $3$ and the minute hand on $12$, what time is it?"},{"answer":"$9:15$","question":"If a tennis practice ends at nine fifteen, what would this time look like on a digital clock?"},{"answer":"$5:10$","question":"During a tennis game, a clock shows the hour hand slightly past $5$ and the minute hand on $2$. What time is it?"}]}

skills:
["Matching worded times to digital clocks to the nearest minute","Reading analogue clocks up to the nearest minute"]


example_id: lp_01K907SR7SK3XSQ7779Q5GZFJM_01K907SS84ADV6J7KDFAQSAEZB_CONTEMPLATIVE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Tennis
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Imagine you are planning a picnic at $3{:}45$. Draw an analogue clock showing this time. How could you write $3{:}45$ in words? What other times might you choose for your picnic?","teacherTips":["Encourage students to connect the clock hands to the time $3{:}45$.","Discuss how to write times like $3{:}45$ using 'quarter to' or 'forty-five minutes past three'.","Support students in exploring other suitable picnic times and their representations."],"difficulty":"mild"}


example_id: lp_01K907SR7SK3XSQ7779Q5GZFJM_01K907SS84ADV6J7KDEVBAXPF5_ACTIVITY
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Tennis
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Train Time Match-Up\nYou are train conductors! Help the trains leave on time by matching analogue and digital clocks to the right times.","scenario":"Steps\n1. Draw $5$ analogue clocks showing any time you choose.\n2. Write the matching digital times on separate pieces of paper.\n3. Trade your clocks or times with another team.\n4. Match the analogue clocks to the digital times correctly.\n5. Check answers together and see who matched all correctly!","steps":["Discussion\n• Why is it important to match analogue and digital times?\n• What strategies helped you match the times quickly?","Differentiation Opportunities\n• Support: Use only times on the hour or half hour (e.g., $2{:}00$, $2{:}30$).\n• Extend: Include more complex times like $3{:}17$ or $4{:}46$."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TE3VCYFC00NP7JCA4WWD_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: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Imagine your school day starts at $8{:}15$ and ends at $2{:}45$. What times could match these on digital clocks, and how would you explain the times you chose?","teacherTips":["Digital clocks show $8{:}15$ as morning and $2{:}45$ as afternoon based on AM/PM context."],"difficulty":"spicy"}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TE3VCYFC00NP7GM1711Z_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: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which of the following matches the time 'five o'clock'?","answerOptions":["$5$:$00$","$5$:$30$","$6$:$00$","$4$:$30$"],"answer":"$5$:$00$","difficulty":"mild"}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TE3VCYFC00NP8D58KZBE_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: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"The hour hand is on $3$ and the minute hand is on $12$. What time is it?","answerOptions":["$3$:$00$","$3$:$12$","$12$:$00$","$12$:$03$"],"answer":"$3$:$00$","difficulty":"mild"}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TE3VCYFC00NP8FVA0BXJ_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: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If school starts at $8{:}30$ and ends at $3{:}15$, how could you use an analogue clock to show these times?","teacherTips":["At $8{:}30$, the hour hand is between $8$ and $9$, and the minute hand is on $6$ for $30$ minutes."],"difficulty":"hot"}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TE3VCYFC00NP8727K46R_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: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If the hour hand is on $7$ and the minute hand is on $12$, what time is it?","answerOptions":["$7$:$00$","$7$:$12$","$12$:$07$","$12$:$00$"],"answer":"$7$:$00$","difficulty":"mild"}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TDNH7DS2GVDQPQS2K0M7_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: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to read analogue clocks and match them with digital times to the nearest minute.","questions":[{"answer":"$7:30$","question":"If the hour hand points to $3$ and the minute hand points to $12$, what is the time?"},{"answer":"$3:00$","question":"If the hour hand is between $5$ and $6$, and the minute hand points to $3$, what is the time?\nHint: The $3$ means $15$ minutes past the hour."},{"answer":"$3:15$","question":"If the hour hand is on $7$ and the minute hand is on $6$, what is the time?\nHint: The $6$ means $30$ minutes past the hour."}],"difficulty":"enabling"}


example_id: lp_01K907TCNB4SXSK6GVXYW10ZH2_01K907TDNH7DS2GVDQPW5FB32T_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: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Match analogue clocks to their digital times, reading to the nearest minute and reasoning about time differences","questions":[{"answer":"The positions correspond to $7:00$ because $12$ means $0$ minutes.","question":"An analogue clock shows the hour hand pointing just past $3$ and the minute hand on $7$. What is the digital time?"},{"answer":"$3:35$","question":"An analogue clock shows the hour hand just before $11$ and the minute hand on $10$. What is the digital time?"},{"answer":"$10:50$","question":"Explain why an analogue clock showing the hour hand slightly past $7$ and the minute hand on $12$ represents the same time as $7:00$ digitally."}],"difficulty":"extension"}


example_id: lp_01K907ZHB7EVWM9P1FNFER5JEY_01K907ZJ7H6NXNG36N54J7BBDJ_THOUGHT_SPARKER
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Giraffes
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A zookeeper made a tally chart showing how many giraffes ate three kinds of leaves: $7$ giraffes ate acacia leaves, $5$ ate mango leaves, and $3$ ate fig leaves.","firstSentence":"Which kind of leaves did the giraffes eat the most?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to explain how they read the tally marks to find the largest number.","Encourage students to compare the numbers for each leaf type and discuss their reasoning.","Use visual aids, like real or drawn tally marks, to make the comparison clearer for all students."]}


example_id: lp_01K907ZHB7EVWM9P1FNFER5JEY_01K907ZJ7H6NXNG36N4HC1JM2Q_APPLICATION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Giraffes
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Counting Giraffe Sightings with Tally Charts","example1Header":"Situation\nWildlife researchers observe giraffes in nature reserves. They use tally charts to record giraffe sightings and analyze the data to protect their habitats.","example1Body":"Example\nResearchers use tally charts to count giraffes: Monday (|||||=$5$), Tuesday (|||| ||=$7$), Wednesday (|||| ||=$6$), Thursday (|||| ||||=$8$). Total: $5 + 7 + 6 + 8 = 26$ giraffes.","example2Header":"","example2Body":""}


example_id: lp_01K907ZHB7EVWM9P1FNFER5JEY_01K907ZJ7H6NXNG36N56KJFQZ3_EXIT_TICKET
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Giraffes
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$4$","question":"If a tally chart shows $4$ tallies for giraffes eating leaves, how many giraffes are eating leaves?"},{"answer":"$6$","question":"A picture graph shows $2$ pictures of giraffes, where each picture represents $3$ giraffes. How many giraffes are there in total?"},{"answer":"$20$","question":"A graph shows $5$ pictures of giraffes, each picture representing $4$ giraffes. How many giraffes does the graph show in total?"}]}


example_id: lp_01K907ZHB7EVWM9P1FNFER5JEY_01K907ZJ7H6NXNG36N4NTK6A8Q_ACTIVITY
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Giraffes
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Classroom Data Detectives\nYour team is counting classroom items to create charts and graphs!","scenario":"Steps\n1. In teams, choose an item to count (e.g., pencils, books).\n2. Make a tally chart to show how many you find.\n3. Draw a picture graph where each picture equals $2$ items.\n4. Compare your results with another team’s charts.\n5. Discuss which chart is easier to understand and why.","steps":["Discussion\n• Why are tally marks grouped in fives?\n• How does a picture graph make counting easier?","Differentiation Opportunities\n• Support: Use only simple items and one-to-one pictures in the graph.\n• Extend: Use a picture-to-item ratio of $5:1$ for a more challenging graph."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K907ZHB7EVWM9P1FNFER5JEY_01K907ZJ7H6NXNG36N50T3BQRV_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Giraffes
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A tally chart shows $4$ apples, $7$ bananas, and $6$ oranges. How could a picture graph show this? What symbols would you use?","teacherTips":["Ask students to explain why they picked their symbols.","Help students connect tally marks to picture counts.","Discuss how many items each picture could represent."],"difficulty":"mild"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYTFWQF4Q227812YWMME_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A picture graph shows apples where each apple means 2 fruits. How could you use this to find out how many fruits are in 3 rows with 4 apples each?","teacherTips":["Each row has $4 \\times 2 = 8$ fruits. $3$ rows mean $8 \\times 3 = 24$ fruits in total."],"difficulty":"mild"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYTFWQF4Q22783P4VT0Z_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"In a picture graph, each smiley face represents 2 candies. If there are 4 smiley faces, how many candies are there?","answerOptions":["$6$","$8$","$10$","$12$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYTFWQF4Q22786HTN28P_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A picture graph shows 1 apple symbol = 2 apples. If there are 6 apple symbols, how many apples are there in total?","answerOptions":["$6$","$12$","$18$","$24$"],"answer":"$12$","difficulty":"spicy"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYTFWQF4Q2277978WP2C_CONTEMPLATIVE_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You made a tally chart of your favorite toys. How can you use it to find which toy is most liked?","teacherTips":["Count tallies for each toy. The toy with the most tallies is the most liked."],"difficulty":"hot"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYTFWQF4Q2277CMWJ1P6_MULTIPLE_CHOICE_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A tally chart shows 4 tallies for apples, 6 for bananas, and 3 for oranges. How many fruits are there in total?","answerOptions":["$12$","$13$","$14$","$15$"],"answer":"$13$","difficulty":"spicy"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYB163Z2WTMFM9J7CWJ3_SCAFFOLDED_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to read and interpret tally charts and picture graphs. Tally marks and pictures represent groups of items.","questions":[{"answer":"$10$","question":"If a tally chart shows ||||, how many items are there?"},{"answer":"$2$","question":"A picture graph has $3$ apples, and each apple stands for $2$ items.\nHow many items are there in total?"},{"answer":"$3$","question":"A tally chart shows |||| and a picture graph has $2$ stars, with each star standing for $3$ items.\nHow many items are there in total?"}],"difficulty":"enabling"}


example_id: lp_01K907ZXKBFC34SXR3XS6TWBV2_01K907ZYB163Z2WTMFMDZ1KCT0_SCAFFOLDED_QUESTION
skills: ["Interpreting many-to-one picture graphs","Interpreting tally charts"]
skill_ids: ["Za4pD0dQFctUIjyhjVDm","QbeHDE65ViEHBtKoUt3K"]
subtopics: ["Basic Data Representation"]
subtopic_ids: ["subtopic_01GTC0BM9E20VH2JVR921WSJHS"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Analyze the information presented in tally charts and picture graphs to answer challenging questions.","questions":[{"answer":"Answers will vary, but reasoning is required.","question":"A tally chart shows $3$ groups of $5$ tallies and $2$ extra tallies. How many total tallies are there?"},{"answer":"$17$","question":"A picture graph shows $4$ apples, each representing $3$ apples. How many apples are there in total?"},{"answer":"$12$","question":"A tally chart shows $20$ votes, and a picture graph shows $6$ symbols, each representing $4$ votes. Which chart is easier to interpret and why?"}],"difficulty":"extension"}


example_id: lp_01K9085XSMW16MHE4ZTC3BQ6R9_01K9085YSK5JEKBYJZ6H5D1JT2_APPLICATION
skills: ["Counting the sides of shapes","Counting vertices in shapes"]
skill_ids: ["DoagfsiSV4Rz9BbjAzlb","S83b6QBn3yhJI36wCsGL"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Skateboarding
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Counting Shapes in Skateboard Design","example1Header":"Situation\nSkateboard designers draw shapes to plan graphics and board shapes. Counting sides helps them decide between triangles, squares, and other shapes.","example1Body":"Example\nA skateboard design uses a triangle, square, and pentagon. Counting their sides: $3 + 4 + 5 = 12$ total sides in the design.","example2Header":"","example2Body":""}


example_id: lp_01K9085XSMW16MHE4ZTC3BQ6R9_01K9085YSK5JEKBYJZ71K1H0X5_THOUGHT_SPARKER
skills: ["Counting the sides of shapes","Counting vertices in shapes"]
skill_ids: ["DoagfsiSV4Rz9BbjAzlb","S83b6QBn3yhJI36wCsGL"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Skateboarding
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A skateboard has a design with $3$ triangles, $2$ squares, and $1$ hexagon painted on the deck.","firstSentence":"How are the triangles, squares, and hexagons different when you count their sides and corners?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to count sides and corners of each shape using drawings or physical models.","Discuss how the number of sides and corners relate to the name of each shape.","Ask students to compare shapes by grouping them based on their number of sides or corners."]}


example_id: lp_01K9085XSMW16MHE4ZTC3BQ6R9_01K9085YSK5JEKBYJZ76WY6H8E_EXIT_TICKET
skills: ["Counting the sides of shapes","Counting vertices in shapes"]
skill_ids: ["DoagfsiSV4Rz9BbjAzlb","S83b6QBn3yhJI36wCsGL"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Skateboarding
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3$","question":"A skateboard ramp has a triangular sign. How many sides does the triangle have?"},{"answer":"$4$","question":"A skateboarding park has a square platform. How many corners (vertices) does the square have?"},{"answer":"$5$","question":"A new skateboarding park has a pentagonal ramp. How many vertices does the pentagon have?"}]}


example_id: lp_01K9085XSMW16MHE4ZTC3BQ6R9_01K9085YSK5JEKBYJZ6KYQ9AFH_ACTIVITY
skills: ["Counting the sides of shapes","Counting vertices in shapes"]
skill_ids: ["DoagfsiSV4Rz9BbjAzlb","S83b6QBn3yhJI36wCsGL"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Skateboarding
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Shape Builder Challenge\nYou're a shape builder! Create shapes and count their sides and vertices.","scenario":"Steps\n1. Draw a shape with straight lines (like a triangle or square).\n2. Count the sides of your shape and write the number.\n3. Count the vertices of your shape and write the number.\n4. Take turns sharing your shape and counts with your group.\n5. Earn $1$ point for every correct count of sides and vertices!","steps":["Discussion\n• What happens to the vertices if you add more sides?\n• Can two shapes have the same number of sides but look different?","Differentiation Opportunities\n• Support: Start with simple shapes like triangles and rectangles.\n• Extend: Try creating shapes with $6$ or more sides and count carefully."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K9085XSMW16MHE4ZTC3BQ6R9_01K9085YSK5JEKBYJZ6Y9STE94_CONTEMPLATIVE_QUESTION
skills: ["Counting the sides of shapes","Counting vertices in shapes"]
skill_ids: ["DoagfsiSV4Rz9BbjAzlb","S83b6QBn3yhJI36wCsGL"]
subtopics: ["Elements of Geometry"]
subtopic_ids: ["subtopic_01GTC0BPAVPDNESJ8H8N29FMTE"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Skateboarding
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"How many sides and vertices does a shape with 4 sides and 4 corners, like a square, have? Can you think of other shapes with the same number of sides and vertices? What are they?","teacherTips":["Ask students to count sides and vertices carefully for each shape.","Encourage students to compare shapes like squares and rectangles.","Discuss how shapes with the same sides and vertices can look different."],"difficulty":"mild"}


example_id: lp_01K9086XTA24EJCEHVMRST313D_01K9086YXYYJWF316NX0JDHKWJ_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: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You found a box of shapes. How could you count all the vertices if each shape has $3$, $4$, or $5$ vertices?","teacherTips":["Add vertices by group: $3 + 4 + 5 = 12$. Or count shape-by-shape, keeping a total."],"difficulty":"spicy"}


example_id: lp_01K9086XTA24EJCEHVMRST313D_01K9086YXYYJWF316NWWRM6AXZ_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: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"How many vertices does a cube have?","answerOptions":["$6$","$8$","$12$","$4$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K9086XTA24EJCEHVMRST313D_01K9086YXX3NP08802Z9ERJGSZ_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: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"How can you make a shape with $7$ sides using sticks? What other shapes can you make with fewer sides?","teacherTips":["A shape with $7$ sides is a heptagon. Fewer sides make triangles, squares, pentagons, etc."],"difficulty":"spicy"}


example_id: lp_01K9086XTA24EJCEHVMRST313D_01K9086YFMBYRD07D4R9SB3XGV_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: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Identify the number of sides and vertices in complex shapes and reason about their properties.","questions":[{"answer":"Each side connects two vertices, ensuring equality.","question":"A shape has $8$ sides. How many vertices does it have?"},{"answer":"$8$","question":"A triangle is joined with a square to form a new shape. How many sides and vertices does this new shape have?"},{"answer":"$6$ sides, $6$ vertices","question":"Imagine a shape with $12$ sides and $12$ vertices. Explain how you know this shape is a polygon and why the number of sides matches the number of vertices."}],"difficulty":"extension"}


example_id: lp_01K9086XTA24EJCEHVMRST313D_01K9086YFMBYRD07D4R4TN9TQ3_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: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will learn to count the sides and vertices (corners) of shapes.","questions":[{"answer":"Four sides and four vertices","question":"How many sides does a triangle have?"},{"answer":"$2$","question":"How many vertices (corners) does a triangle have?"},{"answer":"$3$","question":"How many sides and vertices does a square have?"}],"difficulty":"enabling"}


example_id: lp_01K908DEYX94BK2EYGNXRVE3EW_01K908DFQACQEXGFMXYDVG40ST_THOUGHT_SPARKER
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a painting, an artist used a big rectangle for a house, a triangle for the roof, and a circle for the sun.","firstSentence":"How would you describe the shapes that make up this painting?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to point to or draw each shape they find in the painting.","Discuss how combining basic shapes can create more complex images.","Ask students to think about why the artist might have chosen these shapes for each part."]}


example_id: lp_01K908DEYX94BK2EYGNXRVE3EW_01K908DFQACQEXGFMXXZCJP5XF_APPLICATION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Creating Art with Shapes","example1Header":"Situation\nArtists design paintings using combinations of basic shapes such as circles, triangles, and rectangles to form beautiful composite images.","example1Body":"Example\nAn artist draws a house: the base is a rectangle, the roof is a triangle, and the window is a circle. Combining these shapes creates the house.","example2Header":"","example2Body":""}


example_id: lp_01K908DEYX94BK2EYGNXRVE3EW_01K908DFQACQEXGFMXYFHMT5VM_EXIT_TICKET
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Rectangle, Triangle","question":"A painting shows a house with a rectangular door and a triangular roof. What two shapes make up the house?"},{"answer":"Rectangle, Circle","question":"In a painting of a tree, the trunk is a rectangle, and the leaves form a circle. What shapes make up the tree?"},{"answer":"Circle, Triangles","question":"A painting shows a sun made of a circle with triangles as rays around it. What shapes make up the sun?"}]}


example_id: lp_01K908DEYX94BK2EYGNXRVE3EW_01K908DFQACQEXGFMXYB7CPHQH_CONTEMPLATIVE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You see a toy house made of shapes like rectangles, triangles, and circles. What shapes can you find? How could you draw your own toy house using these shapes?","teacherTips":["Encourage students to name the shapes they see, like rectangles or circles.","Ask students to explain why they chose certain shapes for their toy house.","Support them in combining shapes to create their own unique designs."],"difficulty":"mild"}


example_id: lp_01K908DEYX94BK2EYGNXRVE3EW_01K908DFQACQEXGFMXY2A9MEWQ_ACTIVITY
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Painting
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Shape Robot Builders\nYou are robot engineers! Build a robot using circles, squares, and triangles.","scenario":"Steps\n1. On paper, draw $3$ circles, $3$ squares, and $3$ triangles.\n2. Cut out your shapes with scissors carefully.\n3. Work in teams to combine shapes into a robot design.\n4. Count and list the shapes used in your robot.\n5. Share your robot and explain how you used each shape.","steps":["Discussion\n• Which shapes were easiest to use in your robot?\n• How would your robot change if you added more shapes?","Differentiation Opportunities\n• Support: Provide a list of shapes to include in the robot (e.g., $2$ circles, $3$ squares).\n• Extend: Challenge students to build a robot using at least $5$ different shapes."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E2BB2K5RB9MTC9TGVBV0_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A shape is made up of a triangle on top of a square. What are the two shapes that make up the composite shape?","answerOptions":["A triangle and a circle","A square and a rectangle","A triangle and a square","A square and a hexagon"],"answer":"A triangle and a square","difficulty":"spicy"}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E2BB2K5RB9MTBT5G92W8_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"A house shape is made of a triangle on top of a square. What two shapes make up the house?","answerOptions":["A triangle and a circle","A square and a rectangle","A triangle and a square","A rectangle and a circle"],"answer":"A triangle and a square","difficulty":"mild"}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E2BB2K5RB9MTCF75Y2G8_CONTEMPLATIVE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Can you design a picture using triangles, rectangles, and circles? How many of each shape will you use?","teacherTips":["Composite shapes are made from smaller shapes like triangles, rectangles, and circles."],"difficulty":"spicy"}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E2BB2K5RB9MTC5J2S4WC_CONTEMPLATIVE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you wanted to build a house using shapes, what smaller shapes would you use? How would they fit together?","teacherTips":["A house could use rectangles for walls, triangles for the roof, and circles for windows."],"difficulty":"hot"}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E2BB2K5RB9MTC0F2HJQF_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"A house is made of a triangle on top of a square. Which shapes make up the house?","answerOptions":["A circle and a triangle","A triangle and a square","A square and a rectangle","A rectangle and a circle"],"answer":"A triangle and a square","difficulty":"hot"}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E1X8ZAS64BHRSH62F5AR_SCAFFOLDED_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how to find basic shapes like squares and circles inside a composite shape.","questions":[{"answer":"$3$","question":"What shape is a square?\nA square has $4$ equal sides and $4$ corners."},{"answer":"A shape with $4$ equal sides","question":"How many squares make up a rectangle made of $2$ squares placed side by side?"},{"answer":"A shape with $3$ sides","question":"A composite shape has $2$ squares and $1$ circle. How many basic shapes are there in total?"}],"difficulty":"enabling"}


example_id: lp_01K908E16SJZ71V9J3AK54S9E7_01K908E1X8ZAS64BHRSRG4Y4EB_SCAFFOLDED_QUESTION
skills: ["Identifying the shapes that make up a composite shape"]
skill_ids: ["TL2klFuyAoORr0q40bfs"]
subtopics: ["Composite Shapes"]
subtopic_ids: ["subtopic_01GTC0BRNJKF8Y0VNQ9KBXE8B8"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Identify the shapes that make up a composite shape by analyzing their parts and relationships.","questions":[{"answer":"Answers will vary; clear reasoning must be shown.","question":"A composite shape is made of a square and a triangle. How many shapes make up this figure in total?"},{"answer":"$2$","question":"A composite shape is made of $2$ rectangles and $1$ triangle. How many shapes make up this figure in total?"},{"answer":"$3$","question":"A composite shape is made of $1$ square, $2$ triangles, and $1$ circle. Explain how you identified each shape in the figure."}],"difficulty":"extension"}


example_id: lp_01K908K7GR9GF2YW3GSFF0DQ35_01K908K8D57VEXK2AXGM52WHJH_THOUGHT_SPARKER
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Circus
class_year: 1
country: US
period_number: 1
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"At the circus, the tent has a triangular top, the stage is a large rectangle, and there are round hoops for the acrobats to jump through.","firstSentence":"What shapes can you find on a circus tent or stage?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to describe why they think a shape fits a specific category.","Use visual aids like pictures of circus tents and stages to help students identify shapes.","Ask students to compare shapes they see in the circus with objects they see in everyday life."]}


example_id: lp_01K908K7GR9GF2YW3GSFF0DQ35_01K908K8D57VEXK2AXFY9825M2_APPLICATION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Circus
class_year: 1
country: US
period_number: 1
node_type: APPLICATION
example_output_json:
{"title":"Shapes in Circus Performances","example1Header":"Situation\nCircus designers create props and stages using shapes like circles, rectangles, triangles, and squares for performances and equipment.","example1Body":"Example\nA hoop is a circle. A platform with $4$ equal sides is a square. A ramp with $3$ sides is a triangle, and a stage with $4$ sides, opposite ones equal, is a rectangle.","example2Header":"","example2Body":""}


example_id: lp_01K908K7GR9GF2YW3GSFF0DQ35_01K908K8D57VEXK2AXG0S4SJPW_ACTIVITY
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Circus
class_year: 1
country: US
period_number: 1
node_type: ACTIVITY
example_output_json:
{"header":"Shape Hunt Fun\nYou are shape detectives! Your mission is to search for and draw shapes around the classroom.","scenario":"Steps\n1. In teams, list all the shapes: circle, rectangle, triangle, square.\n2. Search the classroom to find objects matching these shapes.\n3. Draw each object you find and label its shape.\n4. Count how many of each shape you discovered.\n5. The team with the most shapes wins!","steps":["Discussion\n• Which shape was the easiest to find? Why?\n• Can you name objects that are more than one shape?","Differentiation Opportunities\n• Support: Focus on finding just circles and squares to start.\n• Extend: Look for 3D shapes like cubes or cylinders and name them."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K908K7GR9GF2YW3GSFF0DQ35_01K908K8D57VEXK2AXGEEXZCC8_CONTEMPLATIVE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Circus
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Look around your room. What objects can you find that are circles, rectangles, triangles, or squares?","teacherTips":["Encourage students to name real-life objects, like a clock or a book.","Ask students to explain why the object fits a specific shape.","Discuss how shapes are used in everyday items around them."],"difficulty":"mild"}


example_id: lp_01K908K7GR9GF2YW3GSFF0DQ35_01K908K8D57VEXK2AXGRC03QBK_EXIT_TICKET
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
context: Circus
class_year: 1
country: US
period_number: 1
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Circle","question":"The ringmaster draws round balls at the circus; which shape are the balls?"},{"answer":"Rectangle","question":"The circus tent door is shaped like a rectangle with $4$ sides. What shape is the door?"},{"answer":"Triangle","question":"The acrobat uses a flag with $3$ sides at the circus. What is the name of the shape of the flag?"}]}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQNVF0RKCBDZSWQ4JVF1_CONTEMPLATIVE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you are designing a playground, what shapes could you use for slides, swings, and climbing walls?","teacherTips":["Slides could be rectangles, swings use circles for seats, and walls could be triangles or squares."],"difficulty":"hot"}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQNVF0RKCBDZT7Z68EQ9_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Which shape has 4 sides of equal length and 4 right angles?","answerOptions":["Circle","Triangle","Rectangle","Square"],"answer":"Square","difficulty":"spicy"}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQNVF0RKCBDZT1ZQB3NN_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Which shape has $3$ sides and $3$ angles?","answerOptions":["Circle","Rectangle","Triangle","Square"],"answer":"Triangle","difficulty":"hot"}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQNVF0RKCBDZSMPTN1N8_CONTEMPLATIVE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"How many shapes can you find in your classroom that are circles, rectangles, triangles, or squares? Draw and label them. How do you know each shape is a circle, rectangle, triangle, or square?","teacherTips":["Circles are round; rectangles have $4$ sides with $2$ pairs of equal sides; squares have $4$ equal sides; triangles have $3$ sides."],"difficulty":"mild"}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQNVF0RKCBDZSS48CS7V_MULTIPLE_CHOICE_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which shape has $4$ equal sides and $4$ corners?","answerOptions":["Circle","Triangle","Rectangle","Square"],"answer":"Square","difficulty":"mild"}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQ8G4ZFGD28QYTC7HASB_SCAFFOLDED_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn to identify shapes like circles, rectangles, triangles, and squares based on their features.","questions":[{"answer":"Triangle","question":"Which shape has no corners?"},{"answer":"Circle","question":"Which shape has four sides and four corners?"},{"answer":"Rectangle","question":"Which shape has three sides and three corners?"}],"difficulty":"enabling"}


example_id: lp_01K908KPBGGCPS6TPS3BHH3VEQ_01K908KQ8G4ZFGD28QYXC2SHRC_SCAFFOLDED_QUESTION
skills: ["Identifying circles, rectangles, triangles, squares"]
skill_ids: ["0LRyjkHl810i8Dvu4KzU"]
subtopics: ["Identifying 2D Shapes"]
subtopic_ids: ["subtopic_01GTC0BGZZ59A9PCSP7DK2QXJJ"]
topic: Geometry
topic_id: 18149148-fce7-4a5f-8634-543f8436b13d
class_year: 1
country: US
period_number: 1
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge yourself by identifying and reasoning about circles, rectangles, triangles, and squares.","questions":[{"answer":"Circle","question":"Name the shape that has all sides equal and four right angles."},{"answer":"Square","question":"A house is described as having a triangular roof and a rectangular body. Name the two shapes used in this description."},{"answer":"Triangle and rectangle","question":"A shape has no corners and looks the same from every angle when you turn it. Explain what shape it could be and why."}],"difficulty":"extension"}


example_id: lp_01K908S785T5TMW3S6HG55FTSW_01K908S8BMCMTWE8MRJ083Y858_APPLICATION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Airplanes
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Counting Passengers on a Flight","example1Header":"Situation\nFlight attendants count passengers to ensure everyone is on board. They add numbers from different rows to check the total.","example1Body":"Example\nIf Row A has $8$ passengers and Row B has $7$, the total is $8 + 7 = 15$ passengers. Flight attendants use this to check everyone is aboard.","example2Header":"","example2Body":""}


example_id: lp_01K908S785T5TMW3S6HG55FTSW_01K908S8BMCMTWE8MRJMWHT73D_THOUGHT_SPARKER
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Airplanes
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"There are $18$ passengers on an airplane, and $7$ passengers get off at the next stop.","firstSentence":"How many passengers are still on the airplane?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to visualize the problem using counters or drawings.","Ask students to explain their subtraction strategy step by step.","Discuss the concept of 'taking away' and how it relates to subtraction in real life."]}


example_id: lp_01K908S785T5TMW3S6HG55FTSW_01K908S8BMCMTWE8MRJ4CV2C19_ACTIVITY
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Airplanes
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Pet Adoption Math\nYour team is adopting pets! Solve math problems to bring them home.","scenario":"Steps\n1. Draw $5$ pet cards and write a number from $1$ to $15$ on each.\n2. Each team gets a word problem (e.g., $3 + 5$ pets). Solve it together.\n3. If correct, pick a pet card with a matching number to 'adopt' it.\n4. Repeat until all cards are taken. Teams with the most pets win!\n5. Discuss which problems were easiest or trickiest to solve.","steps":["Discussion\n• How did you decide which operation to use?\n• What strategies helped solve tricky problems?","Differentiation Opportunities\n• Support: Use smaller numbers (up to $10$) for word problems.\n• Extend: Create multi-step problems with both addition and subtraction."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K908S785T5TMW3S6HG55FTSW_01K908S8BMCMTWE8MRJRXA7D9K_EXIT_TICKET
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Airplanes
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$15$","question":"An airplane has $8$ passengers in one row and $7$ passengers in another row. How many passengers are in both rows?"},{"answer":"$11$","question":"A pilot starts with $19$ gallons of fuel and uses $8$ gallons during the flight. How much fuel is left?"},{"answer":"$8$","question":"There are $14$ snacks on the airplane. If $6$ passengers each take one snack, how many snacks are left?"}]}


example_id: lp_01K908S785T5TMW3S6HG55FTSW_01K908S8BMCMTWE8MRJG65NT49_CONTEMPLATIVE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Airplanes
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $12$ apples and give some to a friend. How many could you give away so you still have $5$ to $10$ apples left?","teacherTips":["Encourage students to explore different numbers of apples given away.","Help students check their work using subtraction within $20$.","Discuss how different amounts affect the apples left."],"difficulty":"mild"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX771EBJT0_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Sarah has 18 apples. She gives 7 apples to her friend. How many apples does Sarah have left?","answerOptions":["$9$","$10$","$11$","$12$"],"answer":"$11$","difficulty":"hot"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX7DRKE3QY_CONTEMPLATIVE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $18$ apples. You give some to your friends and have $7$ left. How many apples could you have given away? Could there be more than one answer?","teacherTips":["Subtract: $18 - x = 7$. Possible answers: $x = 11$; ensure $x$ is logical for the context."],"difficulty":"spicy"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX74RJQAT1_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sarah had $15$ apples. She gave $7$ apples to her friend. How many apples does Sarah have now?","answerOptions":["$6$ apples","$8$ apples","$7$ apples","$9$ apples"],"answer":"$8$ apples","difficulty":"mild"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX6CESDW10_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Lisa has $8$ apples, and her friend gives her $7$ more. How many apples does Lisa have now?","answerOptions":["$13$","$15$","$16$","$14$"],"answer":"$15$","difficulty":"hot"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX6603K3RY_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sarah has $8$ apples and buys $7$ more apples. How many apples does Sarah have now?","answerOptions":["$14$","$15$","$16$","$17$"],"answer":"$15$","difficulty":"mild"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX6KW3GW3E_CONTEMPLATIVE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $20$ apples to share at a party. How many ways can you split them into two groups? Explain.","teacherTips":["Split apples into pairs like $1+19$, $2+18$, etc., up to $10+10$. Total $10$ ways."],"difficulty":"spicy"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908SV9JXA961MNX67S33Y8M_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Emma has $7$ apples, and her friend gives her $5$ more apples. How many apples does Emma have now?","answerOptions":["$10$","$12$","$15$","$20$"],"answer":"$12$","difficulty":"mild"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908STTSW609W7DPVK6AAGWW_SCAFFOLDED_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge your skills in solving tricky addition and subtraction word problems within $20$!","questions":[{"answer":"$11$","question":"Lily has $8$ apples and collects $7$ more from the tree. How many apples does Lily have now?"},{"answer":"$15$","question":"John has $18$ candies. He gave $6$ candies to his friend. How many candies does John have left?"},{"answer":"$12$","question":"Emma starts with $10$ balloons. She buys $5$ more but pops $4$ accidentally. How many balloons does Emma have now? Explain your steps."}],"difficulty":"extension"}


example_id: lp_01K908ST1QXWF969RB0EJQJH2Q_01K908STTSW609W7DPVHKTJDN7_SCAFFOLDED_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will solve addition and subtraction word problems with numbers up to $20$.","questions":[{"answer":"$7$","question":"Anna has $7$ apples. She buys $5$ more apples. How many apples does Anna have now?"},{"answer":"$10$","question":"Tom has $15$ candies. He eats $6$ of them. How many candies does Tom have left?"},{"answer":"$11$","question":"Lisa has $8$ balloons. She buys $4$ more balloons and then gives $5$ balloons to her friend. How many balloons does Lisa have now?"}],"difficulty":"enabling"}


example_id: lp_01K908X3X6BMDN4CMBEH0EJNY4_01K908X4TPEWVHGMSZC15W42WZ_THOUGHT_SPARKER
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a rugby game, one team scored $16$ points, and the other team scored $9$ points.","firstSentence":"How could you figure out how many more points the winning team scored than the other team?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use subtraction to find the difference in scores.","Ask students to explain their thinking, whether they use counting up or subtracting down.","Provide visual aids like counters or a number line to support understanding."]}


example_id: lp_01K908X3X6BMDN4CMBEH0EJNY4_01K908X4TPEWVHGMSZBGZKQQZT_APPLICATION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Scoring in Rugby with Quick Addition","example1Header":"Situation\nRugby players and coaches track scores during matches. They quickly add points from tries, conversions, and penalties to know the total score in real-time.","example1Body":"Example\nA rugby team scores $5$ points for a try, $2$ for a conversion, and $3$ for a penalty. Adding $5 + 2 = 7$, then $7 + 3 = 10$, the team’s total score is $10$.","example2Header":"","example2Body":""}


example_id: lp_01K908X3X6BMDN4CMBEH0EJNY4_01K908X4TPEWVHGMSZC6C00GE2_EXIT_TICKET
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$7$","question":"A rugby player had $10$ balls and passed $3$ to a teammate. How many balls does he have left?"},{"answer":"$14$","question":"A rugby player scored $6$ points in the first half and $8$ points in the second half. How many points did they score in total?"},{"answer":"$20$","question":"A rugby team scored $9$ points in one game, $7$ points in another, and $4$ points in a third game. What is their total score?"}]}


example_id: lp_01K908X3X6BMDN4CMBEH0EJNY4_01K908X4TPEWVHGMSZBYWSXCCG_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $20$ apples. How could you share them with friends so everyone gets some? Use addition or subtraction to explain.","teacherTips":["Encourage students to try different ways of splitting $20$ using subtraction.","Prompt students to use addition facts to check their work.","Discuss real-life sharing examples for better understanding."],"difficulty":"mild"}


example_id: lp_01K908X3X6BMDN4CMBEH0EJNY4_01K908X4TPEWVHGMSZBHYRDHJ1_ACTIVITY
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Rugby
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Snack Stand Math\nYou're running a snack stand! Customers will 'buy' snacks, and you solve problems to give the right change.","scenario":"Steps\n1. Make a menu with $5$ snacks, each costing $1$ to $10$.\n2. Take turns being the 'cashier' while others 'buy' snacks.\n3. Add up the total cost for each customer.\n4. Subtract the total from $20$ to give the correct change.\n5. Earn $1$ point for every correct calculation!","steps":["Discussion\n• What strategy helps you add prices quickly?\n• How do you check if the change you gave is correct?","Differentiation Opportunities\n• Support: Use snacks costing only $1$ to $5$ for simpler calculations.\n• Extend: Start with $50$ instead of $20$ for more challenging math."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1YRCMYEX8Q8YVDKH1H0_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have 20 apples. If you give some away, how many could you have left? List all possibilities.","teacherTips":["Possible answers range from $20 - 0 = 20$ to $20 - 20 = 0$. Explore all values in between."],"difficulty":"spicy"}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1YRCMYEX8Q8YNXTGR94_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Sarah has $15$ apples. She gives $9$ apples to her friend. How many apples does Sarah have left?","answerOptions":["$7$","$6$","$5$","$4$"],"answer":"$6$","difficulty":"hot"}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1YRCMYEX8Q8XPPH59N9_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $8 + 7$?","answerOptions":["$14$","$15$","$16$","$17$"],"answer":"$15$","difficulty":"mild"}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1YRCMYEX8Q8XXY2P6JN_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $20$ apples to share among $4$ friends. How many ways can you split the apples? Can you explain your decisions?","teacherTips":["Different ways include $5+5+5+5$ or $10+5+3+2$. Check sums to ensure they total $20$."],"difficulty":"spicy"}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1YRCMYEX8Q8XVDQ8DQ0_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $8 + 7$?","answerOptions":["$13$","$15$","$16$","$14$"],"answer":"$15$","difficulty":"mild"}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1DJ212ZVM7QYZ68810F_SCAFFOLDED_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Test your advanced subtraction and addition skills with numbers up to $20$.","questions":[{"answer":"Addition and subtraction are inverse operations.","question":"What is $19 - 8$?"},{"answer":"$11$","question":"What is $13 + 7$?"},{"answer":"$20$","question":"Explain how knowing $13 + 7 = 20$ helps you solve $20 - 7$.\nWhat does this tell you about the relationship between addition and subtraction?"}],"difficulty":"extension"}


example_id: lp_01K908Z0P9JEMXZ6EDWNM4M9RY_01K908Z1DJ212ZVM7QYV2SM34B_SCAFFOLDED_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice recalling basic addition and subtraction facts up to $20$.","questions":[{"answer":"$11$","question":"What is $8 + 5$?"},{"answer":"$12$","question":"What is $15 - 7$?"},{"answer":"$13$","question":"What is $9 + 6 - 4$?"}],"difficulty":"enabling"}


example_id: lp_01K9094RA1EAJ5QV715W1YC0DR_01K9094SH5FMNT1ET7XRP3JKTG_ACTIVITY
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
context: Turtles
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Odd or Even Animal Pens\nYou are helping a zookeeper sort animals into odd and even pens based on their numbers.","scenario":"Steps\n1. Draw two pens on paper and label them 'Odd' and 'Even'.\n2. Write numbers $1$ to $20$ on your paper as animals.\n3. Take turns picking a number and placing it in the correct pen.\n4. Check if the group agrees on whether the number is odd or even.\n5. Score $1$ point for each correct placement. Most points win!","steps":["Discussion\n• What makes a number odd or even?\n• Can you think of an easy way to tell if a number is even?","Differentiation Opportunities\n• Support: Focus on numbers up to $10$ and use counters to check grouping.\n• Extend: Use numbers up to $50$ and explain your reasoning for each placement."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K9094RA1EAJ5QV715W1YC0DR_01K9094SH5FMNT1ET7Y4QXHWJF_CONTEMPLATIVE_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
context: Turtles
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $10$ apples. Can you divide them into two equal groups? What if you had $11$ apples? Explain.","teacherTips":["Guide students to test dividing numbers into two equal groups.","Help students notice when there are leftovers in the groups.","Discuss how leftovers show the difference between odd and even."],"difficulty":"mild"}


example_id: lp_01K9094RA1EAJ5QV715W1YC0DR_01K9094SH5FMNT1ET7YE7ACGT1_EXIT_TICKET
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
context: Turtles
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"Even","question":"If a turtle has $4$ legs, is the number of legs odd or even?"},{"answer":"Even","question":"If $6$ turtles are sitting on a rock, is the total number of turtles odd or even?"},{"answer":"Odd","question":"A turtle lays $15$ eggs. Is the number of eggs odd or even, and why?"}]}


example_id: lp_01K9094RA1EAJ5QV715W1YC0DR_01K9094SH5FMNT1ET7XMPGANWA_APPLICATION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
context: Turtles
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Odd and Even Numbers in Turtle Egg Counting","example1Header":"Situation\nMarine biologists count turtle eggs on the beach. Understanding odd and even numbers helps them group eggs and track nesting patterns efficiently.","example1Body":"Example\nA turtle lays $16$ eggs. Splitting them into $2$ equal groups gives $8 + 8$, making $16$ even. Another turtle lays $21$ eggs, with $10$ and $1$ leftover, so $21$ is odd.","example2Header":"","example2Body":""}


example_id: lp_01K9094RA1EAJ5QV715W1YC0DR_01K9094SH5FMNT1ET7YA3E4VHW_THOUGHT_SPARKER
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
context: Turtles
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"There are $7$ turtles on one log and $8$ turtles on another log in the pond.","firstSentence":"Why do you think one group has an odd number of turtles and the other has an even number?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Ask students to explain what makes a number odd or even using examples from the problem.","Use counters or drawings to show how odd numbers have one left over when grouped in twos.","Encourage students to share their reasoning and compare their ideas with classmates."]}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JYVC517ATSDR2TTQAJC_MULTIPLE_CHOICE_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Is $14$ an even number?","answerOptions":["Yes","No","Sometimes","Not sure"],"answer":"Yes","difficulty":"mild"}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JYVC517ATSDRB8T0WY0_CONTEMPLATIVE_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"How can you sort the numbers $1$ to $20$ into odd and even groups? Explain how you know which number goes where.","teacherTips":["Odd numbers can't be split into two equal groups; even numbers can, like $8 = 4 + 4$."],"difficulty":"hot"}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JYVC517ATSDQTJXBSCP_MULTIPLE_CHOICE_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Is $6$ an odd number or an even number?","answerOptions":["Odd","Even","Neither","Both"],"answer":"Even","difficulty":"mild"}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JYVC517ATSDR7WWAVY6_CONTEMPLATIVE_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $10$ apples. Can you split them into $2$ equal groups? What about $11$ apples? How do you know if a number is even or odd?","teacherTips":["Even numbers can be split into $2$ equal groups. Odd numbers leave $1$ leftover when shared."],"difficulty":"mild"}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JYVC517ATSDQZW1NF54_MULTIPLE_CHOICE_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Is $14$ an odd number or an even number?","answerOptions":["Odd","Even","Neither","Both"],"answer":"Even","difficulty":"mild"}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JGA9GV49WZ0CQWGA92N_SCAFFOLDED_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge your understanding of odd and even numbers by solving these puzzles","questions":[{"answer":"Even if one number is even; odd if both are odd.","question":"Is $1\\,234$ odd or even?"},{"answer":"Even","question":"Is the sum of $1\\,234$ and $567$ odd or even?"},{"answer":"Odd","question":"Explain how you can tell if the product of any two numbers will be odd or even."}],"difficulty":"extension"}


example_id: lp_01K9095HPRY7ACQTG2TZ7SC8R3_01K9095JGA9GV49WZ0CPA1YP2J_SCAFFOLDED_QUESTION
skills: ["Defining and understanding odd and even numbers"]
skill_ids: ["uGJoHoim4v674vZWL9XH"]
subtopics: ["Understanding Divisibility"]
subtopic_ids: ["subtopic_01GTC0BQ0M8FEHFCZT6QWGTW6D"]
topic: Number Sense and Operations
topic_id: a42d7b63-23b7-490d-86d2-06e7c9af1ae3
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn the difference between odd and even numbers. Even numbers can be split into two equal groups, but odd numbers cannot.","questions":[{"answer":"Even","question":"Which number is an even number?\nHint: An even number can be split into two equal groups."},{"answer":"$4$","question":"Which number is an odd number?\nHint: An odd number cannot be split into two equal groups."},{"answer":"$5$","question":"Is the number $10$ odd or even?\nExplain why."}],"difficulty":"enabling"}


example_id: lp_01K90991H0QQ60KNM44265QA1D_01K90992ABAVJDS3XXG2WEM39M_CONTEMPLATIVE_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Volleyball
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $12$ apples. How could you show $12$ as equal groups using addition and multiplication? Can you find more than one way?","teacherTips":["Encourage students to divide $12$ into different equal groups.","Help students connect repeated addition to multiplication.","Ask students to explain their reasoning and show their work."],"difficulty":"mild"}


example_id: lp_01K90991H0QQ60KNM44265QA1D_01K90992ABAVJDS3XXFPWTPB16_ACTIVITY
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Volleyball
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Balloons in Groups\nYou are organizing balloons for a party. Group them to see how addition and multiplication connect!","scenario":"Steps\n1. Draw $12$ balloons on your paper.\n2. Group them into $3$, $4$, or $6$ balloons per group.\n3. Write an addition equation for each grouping (e.g., $3 + 3 + 3 + 3 = 12$).\n4. Write the matching multiplication equation (e.g., $4 \\times 3 = 12$).\n5. Share your equations with your team and compare groupings!","steps":["Discussion\n• How does grouping make counting faster?\n• Why do both addition and multiplication give the same result?","Differentiation Opportunities\n• Support: Start with fewer balloons, like $6$, and simpler groupings.\n• Extend: Try grouping $20$ balloons in different ways and write equations."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90991H0QQ60KNM44265QA1D_01K90992ABAVJDS3XXG8RNPAS0_EXIT_TICKET
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Volleyball
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$6$","question":"If a volleyball team has $3$ groups of $2$ players, how many players are there in total?"},{"answer":"$20$","question":"Each of $4$ volleyball teams has $5$ volleyballs. How many volleyballs are there altogether?"},{"answer":"$3$","question":"A volleyball coach splits $18$ players into $6$ equal groups. How many players are in each group?"}]}


example_id: lp_01K90991H0QQ60KNM44265QA1D_01K90992ABAVJDS3XXFJX3X1D2_APPLICATION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Volleyball
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Multiplying Volleyballs for Team Practice","example1Header":"Situation\nVolleyball coaches prepare team practices by organizing enough volleyballs for drills. They divide players into small groups, ensuring each group has equal volleyballs to practice effectively.","example1Body":"Example\nA coach gives $4$ groups $3$ volleyballs each. Adding $3 + 3 + 3 + 3 = 12$, or multiplying $4 \\times 3 = 12$, shows the total volleyballs needed is $12$.","example2Header":"","example2Body":""}


example_id: lp_01K90991H0QQ60KNM44265QA1D_01K90992ABAVJDS3XXG8BPN5YD_THOUGHT_SPARKER
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["vZUeDJvdxxqRYmPTzu9u"]
subtopics: ["Introduction to Multiplication"]
subtopic_ids: ["subtopic_01GTC0BBR3ETEMVRV2PHFCC4DB"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Volleyball
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a volleyball game, each team has $3$ players, and there are $4$ teams playing on the court. Each player scores $5$ points during the match.","firstSentence":"How could you use groups to figure out the total points scored by all the players?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to draw or use objects to represent the players and teams.","Discuss how adding the points in groups relates to multiplying the numbers.","Ask students to explain their thinking and compare different methods used by their peers."]}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AYQ971ARVKNTRY4FZ2JC_MULTIPLE_CHOICE_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"There are $3$ groups of $4$ apples. How many apples are there in total?","answerOptions":["$7$","$12$","$9$","$16$"],"answer":"$12$","difficulty":"mild"}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AYQ971ARVKNTRRESD1EK_MULTIPLE_CHOICE_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"If $3$ groups of $4$ apples each are combined, how many apples are there in total?","answerOptions":["$7$ apples","$9$ apples","$12$ apples","$14$ apples"],"answer":"$12$ apples","difficulty":"mild"}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AYQ971ARVKNTS2GWP27J_MULTIPLE_CHOICE_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"There are $4$ baskets, each with $5$ apples. How many apples are there in total?","answerOptions":["$9$","$20$","$25$","$15$"],"answer":"$20$","difficulty":"hot"}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AYQ971ARVKNTRNR4WWTB_CONTEMPLATIVE_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $3$ baskets with $4$ apples in each. How can you use addition and multiplication to find the total apples? Can you show both ways?","teacherTips":["Addition: $4 + 4 + 4 = 12$. Multiplication: $3 \\times 4 = 12$. Both give $12$ apples."],"difficulty":"mild"}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AYQ971ARVKNTRG29XZZ3_CONTEMPLATIVE_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"If there are $4$ baskets with $3$ apples in each, how can you show this as both addition and multiplication?","teacherTips":["$3 + 3 + 3 + 3 = 12$ and $4 \\times 3 = 12$, so both ways show $12$ apples in total."],"difficulty":"mild"}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AY9Y7QG0HQXR53BP4TGH_SCAFFOLDED_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will learn how addition can help us understand multiplication by using groups.","questions":[{"answer":"$12$","question":"If there are $3$ groups of $2$ apples, how many apples are there in total?\nHint: Add $2 + 2 + 2$."},{"answer":"$4$","question":"What is $3 \\times 2$?\nHint: Multiplication means $3$ groups of $2$, just like adding $2 + 2 + 2$."},{"answer":"$5$","question":"There are $4$ groups of $3$ oranges. How many oranges are there in total?\nShow your thinking using addition or multiplication."}],"difficulty":"enabling"}


example_id: lp_01K909AXEVRNMWV7PP7QRV83B8_01K909AY9Y7QG0HQXR576P3W9M_SCAFFOLDED_QUESTION
skills: ["Recognising the link between addition and multiplication through groups"]
skill_ids: ["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: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore how addition and multiplication are linked through groups of objects.","questions":[{"answer":"Answers will vary but must explain the efficiency of multiplication.","question":"If you have $3$ groups of $4$ apples, how many apples do you have in total?"},{"answer":"$12$","question":"Write a multiplication equation for $4 + 4 + 4 + 4 = 16$. What is the equation?"},{"answer":"$4 \\times 4 = 16$","question":"Explain why multiplication is a faster way to find the total when you know the number of groups and how many are in each group."}],"difficulty":"extension"}


example_id: lp_01K909FBD17ZCJDWCHCPJCYNT3_01K909FC8WMFZPP7D1QBDK7S7S_APPLICATION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camels
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Counting Camel Herds with Place Value","example1Header":"Situation\nCamel herders count herds to plan food and water supplies. They use place value to group camels into hundreds, tens, and ones for accurate tracking.","example1Body":"Example\nA herder counts 326 camels. The 3 means 300 camels, the 2 means 20 camels, and the 6 means 6 camels. Together: $300 + 20 + 6 = 326$ camels.","example2Header":"","example2Body":""}


example_id: lp_01K909FBD17ZCJDWCHCPJCYNT3_01K909FC8WMFZPP7D1R01X9N4Z_THOUGHT_SPARKER
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camels
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A caravan of camels is carrying water across the desert. One camel carries $284$ liters of water, while another carries $482$ liters.","firstSentence":"How does the value of the digit $8$ change in these two numbers, and why?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to identify the place value of $8$ in each number (tens and hundreds).","Use place value charts or blocks to visualize the difference in value.","Ask students to explain their reasoning in their own words to build understanding."]}


example_id: lp_01K909FBD17ZCJDWCHCPJCYNT3_01K909FC8WMFZPP7D1QVEZARJR_CONTEMPLATIVE_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camels
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Create a 3-digit number using the digits $2$, $5$, and $8$. What is its value if $8$ is in the tens place?","teacherTips":["Discuss how the position of a digit affects its value.","Encourage students to try different arrangements of the digits.","Ask students to explain their reasoning for the value of each digit."],"difficulty":"mild"}


example_id: lp_01K909FBD17ZCJDWCHCPJCYNT3_01K909FC8WMFZPP7D1QD8FEH0S_ACTIVITY
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camels
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Place Value Challenge\nYour team is helping a robot sort numbers! Build the largest or smallest numbers to win.","scenario":"Steps\n1. Each team writes three digits between $0$ and $9$ on slips of paper.\n2. Mix and arrange the digits to form the largest possible number.\n3. Rearrange the digits to form the smallest possible number.\n4. Write the value of each digit based on its place (e.g., $4$ in $432$ means $400$).\n5. Compare your numbers with other teams. Earn $1$ point for the largest and smallest!","steps":["Discussion\n• Why does the digit in the hundreds place have the highest value?\n• How does rearranging digits change the number?","Differentiation Opportunities\n• Support: Use only two digits to build numbers instead of three.\n• Extend: Add a fourth digit and create even larger and smaller numbers."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K909FBD17ZCJDWCHCPJCYNT3_01K909FC8WMFZPP7D1R5DHAB6V_EXIT_TICKET
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Camels
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$40$","question":"A camel caravan has $342$ camels. What is the value of the digit $4$ in $342$?"},{"answer":"$5$","question":"A camel weighs $1\\,526$ pounds. What digit is in the hundreds place in $1\\,526$?"},{"answer":"$736$","question":"A camel can drink $7\\underline{\\phantom{0}}6$ liters of water. If the missing digit is $3$, what is the total amount of water?"}]}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G3AVKAM6DVX89JFV87CF_CONTEMPLATIVE_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"A store sells $342$ apples. What does the $3$, $4$, and $2$ mean in $342$? How could you show this with blocks or drawings?","teacherTips":["The $3$ is $300$ (hundreds), the $4$ is $40$ (tens), and the $2$ is $2$ (ones)."],"difficulty":"hot"}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G3AVKAM6DVX89EPBKA1D_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the value of the digit $7$ in the number $372$?","answerOptions":["$7$","$70$","$700$","$7\\,000$"],"answer":"$70$","difficulty":"mild"}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G3AVKAM6DVX89RQ7FJH7_CONTEMPLATIVE_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a 3-digit number where the hundreds digit is 3 times the tens digit, and the ones digit is 5 less than the tens digit. What could your number be? Could there be other possibilities?","teacherTips":["Example: $361$. Hundreds: $3 \\times 2 = 6$, tens: $2$, ones: $2 - 5 = -3$ is invalid. Adjust digits."],"difficulty":"spicy"}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G3AVKAM6DVX89438GW9W_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the value of the digit $7$ in the number $473$?","answerOptions":["$7$","$70$","$700$","$7\\,000$"],"answer":"$70$","difficulty":"mild"}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G3AVKAM6DVX899F4AP3W_MULTIPLE_CHOICE_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is the value of the digit $7$ in the number $572$?","answerOptions":["$7$","$70$","$700$","$7\\,000$"],"answer":"$70$","difficulty":"mild"}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G2X346G02FA8D7GMRK8A_SCAFFOLDED_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore the hidden structure of numbers by analyzing place value in large whole numbers.","questions":[{"answer":"Zeros ensure correct place value and number representation.","question":"In the number $482\\,731$, what is the value of the digit $8$?"},{"answer":"$80\\,000$","question":"In the number $93\\,684$, how many times greater is the value of the digit $9$ than the value of the digit $6$?"},{"answer":"$15$","question":"In the number $40\\,506$, explain the role and importance of the zeros in determining the number's value."}],"difficulty":"extension"}


example_id: lp_01K909G248J49W01PXGARNADY1_01K909G2X346G02FA8D24KFE84_SCAFFOLDED_QUESTION
skills: ["Understanding place value in whole numbers"]
skill_ids: ["VAQggNvMOBJVHhhsZM7T"]
subtopics: ["Place Value"]
subtopic_ids: ["subtopic_01GTC0BE8Z62FRVYMHDFZQQ22M"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
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 place value. Place value tells us how much a digit is worth based on its position in a number.","questions":[{"answer":"$60$","question":"What is the place value of $5$ in $54$?"},{"answer":"Tens","question":"What is the value of $3$ in $35$?"},{"answer":"Ones","question":"What is the value of $6$ in $462$?\nExplain your thinking."}],"difficulty":"enabling"}


example_id: lp_01K909MQ7Q4PEJ0007MD0CN7ZR_01K909MR2RS6J8Q8TV8H4BQXHE_THOUGHT_SPARKER
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A cricket team has $10$ players practicing in each group, and there are $5$ groups on the field.","firstSentence":"How could you count all the players quickly?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to think about counting by tens or other patterns they notice.","Ask students to explain why their chosen method is faster or easier.","Use visual aids like groups of counters or drawings to support understanding of counting strategies."]}


example_id: lp_01K909MQ7Q4PEJ0007MD0CN7ZR_01K909MR2RS6J8Q8TV7ZAK3EN1_APPLICATION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Counting Cricket Scores by Fives","example1Header":"Situation\nCricket scorers keep track of runs during a match. They use skip counting by fives to quickly total the players’ scores after multiple overs.","example1Body":"Example\nA cricket player scores $5$ runs per over and plays $4$ overs. Counting by fives: $5, 10, 15, 20$. The player scored $20$ runs in total.","example2Header":"","example2Body":""}


example_id: lp_01K909MQ7Q4PEJ0007MD0CN7ZR_01K909MR2RS6J8Q8TV8CD28MN1_CONTEMPLATIVE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $250$ apples. How would you count them quickly? Could you use $5$s, $10$s, or $100$s? Why?","teacherTips":["Encourage students to try counting by $5$s, $10$s, and $100$s.","Ask students to explain why their chosen method is efficient.","Discuss how grouping items helps with counting large numbers."],"difficulty":"mild"}


example_id: lp_01K909MQ7Q4PEJ0007MD0CN7ZR_01K909MR2RS6J8Q8TV8PEDNZ3W_EXIT_TICKET
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$50$","question":"If a cricket team scored $10$, $20$, $30$, and $40$ runs in four matches, what score comes next if they keep counting by tens?"},{"answer":"$30$","question":"A cricket player practices $5$, $10$, $15$, and $20$ swings daily. How many swings will they have practiced by day $6$ if they keep counting by fives?"},{"answer":"$2\\,200$","question":"A cricket scoreboard shows $100$, $200$, $300$, and $400$ runs. What will the total score be after adding the next $3$ numbers in the sequence?"}]}


example_id: lp_01K909MQ7Q4PEJ0007MD0CN7ZR_01K909MR2RS6J8Q8TV803ANME4_ACTIVITY
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Cricket
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Delivery Route Dash\nYou are delivery drivers, counting packages to drop off at stops along your route!","scenario":"Steps\n1. Draw a route with $10$ stops on paper and number them starting from $0$.\n2. Pick a counting method: by $10$s, $100$s, or $5$s.\n3. Count aloud as you 'deliver' packages to each stop.\n4. Write the final count for each stop on your route.\n5. Compare your routes with other teams to check counting!","steps":["Discussion\n• What was the easiest counting method for your team?\n• How does counting by $100$s compare to counting by $10$s?","Differentiation Opportunities\n• Support: Start with fewer stops and count by $5$s only.\n• Extend: Add $5$ more stops and switch between counting by $10$s and $100$s."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB5HKV5RWK_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number comes after $40$ if you count by tens?","answerOptions":["$50$","$60$","$70$","$80$"],"answer":"$50$","difficulty":"mild"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB5WF3KZQ6_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"A store has 245 apples. If they are grouped into tens, how many full groups of ten can be made?","answerOptions":["$24$","$25$","$240$","$245$"],"answer":"$24$","difficulty":"spicy"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB5PRKB0PK_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"If you count by tens starting from $40$, what is the fifth number you will say?","answerOptions":["$50$","$80$","$90$","$100$"],"answer":"$80$","difficulty":"hot"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB697VMRX6_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number comes after $400$ when counting by hundreds?","answerOptions":["$300$","$500$","$600$","$700$"],"answer":"$500$","difficulty":"mild"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB6D0ZJ6J2_CONTEMPLATIVE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You want to count a large group of 2\\,300 balloons by hundreds. How many ways can you group and count them? What strategy would you use to organize your counting?","teacherTips":["Count $2\\,300$ as $2\\,000 + 300$. Group by $1\\,000$, $500$, or $100$ to simplify counting."],"difficulty":"hot"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB6KW6A7CW_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"If you start at $725$ and count by hundreds five times, what number will you reach?","answerOptions":["$1\\,125$","$1\\,225$","$1\\,325$","$1\\,425$"],"answer":"$1\\,225$","difficulty":"spicy"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB4TRWHEFM_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What number comes after $35$ if you are counting by fives?","answerOptions":["$30$","$40$","$45$","$50$"],"answer":"$40$","difficulty":"mild"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB4YPZDV99_MULTIPLE_CHOICE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"If you count by fives starting at $45$, what is the $12$th number in the sequence?","answerOptions":["$95$","$105$","$100$","$110$"],"answer":"$100$","difficulty":"spicy"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NJAYJ808P3TB4NRR0C9G_CONTEMPLATIVE_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are counting apples in baskets. If each basket has $5$ apples, how many apples are in $3$, $5$, or $7$ baskets? What patterns do you see when counting by $5$s?","teacherTips":["Counting by $5$s: $5, 10, 15, 20, \\dots$. $3$ baskets have $15$ apples, $5$ baskets have $25$."],"difficulty":"mild"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NHTN7YM2NCGEX0881XVS_SCAFFOLDED_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice counting by tens, hundreds, and fives to find the next numbers in a sequence.","questions":[{"answer":"$25$","question":"What comes next in the sequence $10, 20, 30, \\dots$?"},{"answer":"$35$","question":"What comes next in the sequence $100, 200, 300, \\dots$?"},{"answer":"$40$","question":"What comes next in the sequence $5, 10, 15, 20, \\dots$?"}],"difficulty":"enabling"}


example_id: lp_01K909NH0QYV0522VEG3R2RFH1_01K909NHTN7YM2NCGEX3WAGV0K_SCAFFOLDED_QUESTION
skills: ["Counting by tens","Counting by hundreds","Counting by fives"]
skill_ids: ["0U6Sjqnt0OVsze9EQIpu","b5xL1lDZ4CBhzEUB2msB","n8MwiJeHK5ujKtxyqtwA"]
subtopics: ["Even Skip Counting"]
subtopic_ids: ["subtopic_01GTC0BPQN665WVQCTDSV8B6E3"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Master the art of counting by fives, tens, and hundreds in challenging scenarios.","questions":[{"answer":"The rule changes from $+10$ to $+5$. Next: $140, 145, 150$.","question":"Fill in the missing number: $55, 60, \\underline{\\phantom{0}}, 70, 75$."},{"answer":"$65$","question":"What are the next two numbers in this sequence: $57, 67, 77, \\underline{\\phantom{0}}, \\underline{\\phantom{0}}$?"},{"answer":"$87, 97$","question":"A sequence starts $100, 110, 120, 125, 135$.\nExplain the counting rule and predict the next $3$ numbers."}],"difficulty":"extension"}


example_id: lp_01K909TWGY1N2SJ6483XSTNJNF_01K909TXYZZTY106TWVVW5J1BN_ACTIVITY
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Frisbee
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Number Postal Service\nYou're helping at the class postal service. Write numbers on letters and deliver them!","scenario":"Steps\n1. Write $3$ three-digit numbers on your paper as 'letters' (e.g., $245$, $123$).\n2. Pass your letters to a teammate, who names the numbers aloud.\n3. Write $3$ two-digit numbers from their names (e.g., 'thirty-five' becomes $35$).\n4. Exchange again and check each other's work for accuracy.\n5. The team with the most correct letters wins a star!","steps":["Discussion\n• What helps you name three-digit numbers correctly?\n• Why is it important to check your teammate's work?","Differentiation Opportunities\n• Support: Focus only on two-digit numbers for both writing and naming.\n• Extend: Try writing four-digit numbers and naming them correctly."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K909TWGY1N2SJ6483XSTNJNF_01K909TXYZZTY106TWWB4QPBDF_EXIT_TICKET
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Frisbee
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"One hundred twenty-three","question":"If a frisbee is labeled with the number $123$, how do you say this number?"},{"answer":"$42$","question":"A frisbee manufacturer made forty-two frisbees today. Write this number as digits."},{"answer":"Three hundred seventy-four","question":"A frisbee team scored $374$ points in a season. How do you say the number $374$?"}]}


example_id: lp_01K909TWGY1N2SJ6483XSTNJNF_01K909TXYZZTY106TWW3NTCPM3_CONTEMPLATIVE_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Frisbee
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Create a three-digit number using the digits $2$, $5$, and $7$. Write its name. Can you make another number and name it?","teacherTips":["Encourage students to try different digit orders to create numbers.","Help students check their number names match the digits.","Discuss how digit positions (hundreds, tens, ones) affect the number."],"difficulty":"mild"}


example_id: lp_01K909TWGY1N2SJ6483XSTNJNF_01K909TXYZZTY106TWVQ53BY07_APPLICATION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Frisbee
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Scoring in Frisbee Tournaments","example1Header":"Situation\nIn frisbee tournaments, players keep track of team scores. They write down numbers to show how many points each team scores during the game.","example1Body":"Example\nA team scoring 'thirty-five' points writes $35$, and another scoring 'forty-two' writes $42$. Writing numbers helps players see who is ahead!","example2Header":"","example2Body":""}


example_id: lp_01K909TWGY1N2SJ6483XSTNJNF_01K909TXYZZTY106TWW5ZXHDB4_THOUGHT_SPARKER
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Frisbee
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"During a frisbee game, there are three frisbees with the numbers $485$, $274$, and $391$ printed on them.","firstSentence":"Which frisbee has the largest number, and how do you know?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to read each number aloud to reinforce place value understanding.","Ask students to compare the digits in the hundreds place first, then tens, and finally ones.","Discuss strategies for identifying the largest number, such as lining up digits vertically."]}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909W0EHKV78WCW5EZHF54EP_MULTIPLE_CHOICE_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"The number $347$ is written in words as 'three hundred and [?]'.","answerOptions":["forty-seven","seventy-four","fourteen","seventeen"],"answer":"forty-seven","difficulty":"mild"}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909W0EHKV78WCW5F4FPFBZC_CONTEMPLATIVE_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have three cards: $3$, $5$, and $7$. What three-digit numbers can you make? How do you name them?","teacherTips":["Examples: $357$ is three hundred fifty-seven, $735$ is seven hundred thirty-five."],"difficulty":"hot"}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909W0EHKV78WCW5ET9D6B7D_MULTIPLE_CHOICE_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"The number $372$ is written in words as 'three hundred and [?]'.","answerOptions":["Twenty-two","Seventy-two","Thirty-two","Seventeen-two"],"answer":"Seventy-two","difficulty":"mild"}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909W0EHKV78WCW5E3V9T2P8_CONTEMPLATIVE_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a two-digit number from its name. Then, write a story where the number has a special role. How can you change the digits to make new numbers, and what would their names be?","teacherTips":["For 'thirty-five', write $35$. Changing digits can make $53$ ('fifty-three') or $34$ ('thirty-four')."],"difficulty":"spicy"}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909W0EHKV78WCW5DZJBX1AV_MULTIPLE_CHOICE_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is the number written as 'seventy-eight'?","answerOptions":["$87$","$78$","$68$","$88$"],"answer":"$78$","difficulty":"hot"}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909VZY0BFMTAY481K0BXE6S_SCAFFOLDED_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Test your skills in naming three-digit numbers and writing two-digit numbers from their names!","questions":[{"answer":"'One hundred twenty-four' is smaller because $124 \u003c 134$.","question":"What is the name of the number formed by the digits $4$, $3$, and $7$ in that order?"},{"answer":"Four hundred thirty-seven","question":"Write the number for 'sixty-two.'"},{"answer":"$62$","question":"Is the number 'one hundred twenty-four' larger or smaller than $134$?\nExplain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K909VYXC682RD8H9SPM7JGWA_01K909VZY0BFMTAY481E53Z8NS_SCAFFOLDED_QUESTION
skills: ["Naming three-digit numbers","Writing two-digit numbers from their names"]
skill_ids: ["Dlb3vfXRBpkoiiSxwaE1","cEgPKhcFzyDBWxWMJXzt"]
subtopics: ["Naming Numbers"]
subtopic_ids: ["subtopic_01GTC0BNFNNWX0HTMVG5DRVHSK"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
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 name and write three-digit and two-digit numbers. Remember, a three-digit number has hundreds, tens, and ones.","questions":[{"answer":"$78$","question":"What is the correct name for $123$?"},{"answer":"One hundred twenty-three","question":"Which number matches the name 'two hundred forty-five'?"},{"answer":"One hundred thirty-two","question":"Write the number for 'seventy-eight'."}],"difficulty":"enabling"}


example_id: lp_01K909YVN6JGYNN0VXN5PAEQ25_01K909YWNJ60GV2TK9G098YDNW_CONTEMPLATIVE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Olympics
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have three numbers: $456$, $789$, and $324$. How would you arrange them from smallest to largest? Can you explain why you chose that order?","teacherTips":["Encourage students to compare hundreds, then tens, then ones.","Ask students to explain their reasoning as they compare digits.","Help students visualize place value using number lines or blocks."],"difficulty":"mild"}


example_id: lp_01K909YVN6JGYNN0VXN5PAEQ25_01K909YWNJ60GV2TK9G7WC1B0N_EXIT_TICKET
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Olympics
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$234$","question":"At the Olympics, a runner finishes in $234$ seconds while another finishes in $321$ seconds. Which time is faster?"},{"answer":"$512, 456, 398$","question":"In an Olympic event, Team A scores $456$ points, Team B scores $398$, and Team C scores $512$. Order the scores from highest to lowest."},{"answer":"$367$","question":"An Olympic swimmer completed laps in $367$, $489$, $325$, and $498$ seconds. What is the second fastest time?"}]}


example_id: lp_01K909YVN6JGYNN0VXN5PAEQ25_01K909YWNJ60GV2TK9FN8MYSCS_ACTIVITY
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Olympics
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Number Ladder Challenge\nYour team must build the tallest number ladder by comparing and ordering numbers!","scenario":"Steps\n1. Each team writes $5$ random numbers between $100$ and $1\\,000$ on paper.\n2. Compare the numbers and arrange them from smallest to largest.\n3. Stack the numbers like a ladder, smallest on the bottom and largest on top.\n4. Check another team's ladder for accuracy!\n5. The team with the correct tallest ladder wins a point!","steps":["Discussion\n• Why is it important to compare digits from left to right?\n• How does adding a digit change the size of a number?","Differentiation Opportunities\n• Support: Use only two-digit and smaller three-digit numbers to compare.\n• Extend: Write $7$ numbers and arrange them in descending order."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K909YVN6JGYNN0VXN5PAEQ25_01K909YWNJ60GV2TK9FH40HB06_APPLICATION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Olympics
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Ranking Scores in the Olympics","example1Header":"Situation\nOlympic officials rank athletes' scores to award medals. They compare and order numbers to determine who wins gold, silver, and bronze.","example1Body":"Example\nThree athletes scored $825$, $768$, and $890$. Comparing hundreds, tens, and ones, the scores are ordered: $890$ (gold), $825$ (silver), $768$ (bronze).","example2Header":"","example2Body":""}


example_id: lp_01K909YVN6JGYNN0VXN5PAEQ25_01K909YWNJ60GV2TK9G31WX2Y8_THOUGHT_SPARKER
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: The Olympics
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"Three countries won medals at the Olympics: Country A won $245$ medals, Country B won $312$ medals, and Country C won $198$ medals.","firstSentence":"Can you explain how you would order these countries based on their total medals?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to compare the hundreds, tens, and ones places in each number.","Ask students to explain their thinking and justify their ordering process.","Use visual aids like number lines or charts to help students compare the numbers more easily."]}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A185THNW1NDNNS4B4SHDC_SCAFFOLDED_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
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 compare numbers up to $1\\,000$ by looking at their digits from left to right.","questions":[{"answer":"$698$","question":"Which number is greater: $452$ or $475$?\nCompare the digits from left to right."},{"answer":"$452$","question":"Order these numbers from smallest to largest: $238$, $315$, $293$.\nCompare the hundreds, tens, and ones digits."},{"answer":"$475$","question":"Which is the largest number: $672$, $689$, $653$, $698$?\nShow your comparison step by step."}],"difficulty":"enabling"}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A18KW61E4SV1WMCNC4MWD_CONTEMPLATIVE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a list of five numbers between $1$ and $1\\,000$. How would you order them from smallest to largest? What strategies could you use to compare these numbers?","teacherTips":["Compare digits left to right. Start with the largest place value, then move to smaller ones."],"difficulty":"spicy"}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A185THNW1NDNNS9B3CSF8_SCAFFOLDED_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Practice comparing and ordering numbers up to $1000$ with challenging scenarios.","questions":[{"answer":"Answers will vary; reasoning must be logical.","question":"Which number is greater, $872$ or $876$?"},{"answer":"$876$","question":"Arrange these numbers in ascending order: $543$, $768$, $321$, $654$."},{"answer":"$321, 543, 654, 768$","question":"Explain how you can quickly find the greatest and smallest numbers in a list like $429$, $912$, $317$, $805$, $638$."}],"difficulty":"extension"}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A18KW61E4SV1WM1S3TV4B_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which number is greater than $528$?","answerOptions":["$512$","$498$","$531$","$413$"],"answer":"$531$","difficulty":"mild"}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A18KW61E4SV1WKZ29QDYX_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Which number is greater than $456$?","answerOptions":["$342$","$899$","$200$","$123$"],"answer":"$899$","difficulty":"mild"}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A18KW61E4SV1WM9AH0P4J_MULTIPLE_CHOICE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Which of the following numbers is smallest? $739$, $927$, $653$, or $864$?","answerOptions":["$739$","$927$","$653$","$864$"],"answer":"$653$","difficulty":"spicy"}


example_id: lp_01K90A17E901XEP4E6XRTKGKKK_01K90A18KW61E4SV1WM8BD6NTN_CONTEMPLATIVE_QUESTION
skills: ["Comparing and ordering numbers up to $1000$"]
skill_ids: ["RdrtFyfI2voJekdOiBhP"]
subtopics: ["Comparing Numbers"]
subtopic_ids: ["subtopic_01GTC0BM33YE9WDFSFTYFB0GWN"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have three numbers: $842$, $728$, and $763$. How would you arrange them in order from smallest to largest? Explain your thinking.","teacherTips":["Order: $728$, $763$, $842$. Compare hundreds first. If same, compare tens, then ones."],"difficulty":"mild"}


example_id: lp_01K90A6MP8YK80GKNVZNHKQCNQ_01K90A6NJEAW2HDQQT3AYD9YH5_CONTEMPLATIVE_QUESTION
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Soccer
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are planning a picnic with $10$ friends. If each person brings $2$ snacks, how many snacks are there? If $4$ snacks are eaten, how many are left? Can you think of a different way to calculate?","teacherTips":["Encourage students to use addition or subtraction to find totals.","Discuss breaking numbers into smaller parts for easier calculation.","Ask students to explain their reasoning and share strategies."],"difficulty":"mild"}


example_id: lp_01K90A6MP8YK80GKNVZNHKQCNQ_01K90A6NJEAW2HDQQT33XV6JM7_ACTIVITY
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Soccer
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Math Relay Race\nYour team is racing to solve math problems and win the game!","scenario":"Steps\n1. In teams, each student writes $5$ addition or subtraction problems under $20$.\n2. Hand your problems to another team to solve.\n3. Solve as many problems as possible in $3$ minutes.\n4. Check answers with the other team for correctness.\n5. The team with the most correct answers wins!","steps":["Discussion\n• What strategies helped you solve problems faster?\n• Why is it useful to know addition and subtraction facts quickly?","Differentiation Opportunities\n• Support: Limit problems to addition or subtraction within $10$.\n• Extend: Include problems with three numbers to solve (e.g., $5 + 7 - 3$)."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90A6MP8YK80GKNVZNHKQCNQ_01K90A6NJEAW2HDQQT3MDXNBJ9_EXIT_TICKET
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Soccer
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$11$","question":"If a soccer team scores $7$ goals in the first half and $4$ goals in the second half, how many goals did they score in total?"},{"answer":"$6$","question":"A soccer player had $15$ soccer balls and gave $9$ to a friend. How many soccer balls does the player have left?"},{"answer":"$5$","question":"A soccer team scores $8$ goals in one match and $7$ goals in another match. How many more goals do they need to reach $20$ goals in total?"}]}


example_id: lp_01K90A6MP8YK80GKNVZNHKQCNQ_01K90A6NJEAW2HDQQT3H946V07_THOUGHT_SPARKER
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Soccer
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a soccer game, Team A has scored $12$ goals, and Team B has scored $8$ goals.","firstSentence":"How many more goals does Team B need to tie the game?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to explain their subtraction strategy, such as counting up or taking away.","Use counters or drawings to help students visualize the difference in scores.","Highlight connections between addition and subtraction during student discussions."]}


example_id: lp_01K90A6MP8YK80GKNVZNHKQCNQ_01K90A6NJEAW2HDQQT306EYF6E_APPLICATION
skills: ["Recalling addition facts up to $20$","Recalling subtraction facts up to $20$"]
skill_ids: ["tiugVnUPpQas81lTQBie","HF963QzMe8QlGQlwGFz7"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Soccer
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Scoring Goals With Addition in Soccer","example1Header":"Situation\nSoccer coaches track how many goals teams score during a game. They use addition to find out the total goals scored by their team.","example1Body":"Example\nA soccer team scored $8$ goals in the first half and $5$ in the second half. Using addition: $8 + 5 = 13$. They scored $13$ goals overall.","example2Header":"","example2Body":""}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75WA6F8Z2MK228RJ91J3_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $15 - 7$?","answerOptions":["$6$","$8$","$7$","$9$"],"answer":"$8$","difficulty":"mild"}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75WA6F8Z2MK22DR8EGM4_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $15 - 8$?","answerOptions":["$5$","$6$","$7$","$8$"],"answer":"$7$","difficulty":"hot"}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75WA6F8Z2MK22GT8F8JE_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $20$ apples. You give some to your friends. What are all the ways you could have $12$ apples left? Show your work.","teacherTips":["Possible ways: $20 - 8 = 12$, $20 - 7 - 1 = 12$, etc. Subtraction facts show different combinations."],"difficulty":"spicy"}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75WA6F8Z2MK21NRB5SQA_CONTEMPLATIVE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $20$ apples to share with friends. How many ways can you split them into two groups? What addition facts can you find?","teacherTips":["Addition pairs for $20$: $0+20$, $1+19$, $2+18$, $3+17$, etc., up to $10+10$."],"difficulty":"spicy"}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75WA6F8Z2MK21GX9A0XE_MULTIPLE_CHOICE_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $7 + 6$?","answerOptions":["$11$","$12$","$13$","$14$"],"answer":"$13$","difficulty":"mild"}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75D5YDXPMTYRNABSSVMV_SCAFFOLDED_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Test your subtraction and addition skills with challenging problems involving numbers up to $20$.","questions":[{"answer":"Subtract $9$ from $18$, then add $7$ to the result.","question":"What is $19 - 7$?"},{"answer":"$12$","question":"What is $15 - 6 + 4$?"},{"answer":"$13$","question":"Explain how you would solve $18 - 9 + 7$ and why your method works."}],"difficulty":"extension"}


example_id: lp_01K90A74TERQ1WFDRFEZ83Z2A9_01K90A75D5YDXPMTYRN3V9KSPT_SCAFFOLDED_QUESTION
skills: ["Recalling subtraction facts up to $20$","Recalling addition facts up to $20$"]
skill_ids: ["HF963QzMe8QlGQlwGFz7","tiugVnUPpQas81lTQBie"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will practice recalling subtraction and addition facts up to $20$. These are simple facts to help with quick math thinking.","questions":[{"answer":"$10$","question":"What is $9 - 3$?\nThink of taking $3$ away from $9$."},{"answer":"$5$","question":"What is $8 + 4$?\nYou can count forward $4$ steps starting from $8$."},{"answer":"$6$","question":"What is $15 - 7 + 2$?\nFirst subtract $7$ from $15$, then add $2$ to the result."}],"difficulty":"enabling"}


example_id: lp_01K90ABAH9K8AM1MWY4FXE1HXV_01K90ABBA3ZP2GGXW9GVS3CTDF_CONTEMPLATIVE_QUESTION
skills: ["Addition of one-digit and two-digit numbers with carrying","Addition of more than two numbers"]
skill_ids: ["NCLmtV6WSwJju3dCJ20Q","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Badminton
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $37$, $49$, and $25$ stickers. How can you add them together? Can you find another way?","teacherTips":["Encourage using place value to add with carrying.","Have students break numbers into tens and ones.","Discuss different strategies, like grouping numbers."],"difficulty":"mild"}


example_id: lp_01K90ABAH9K8AM1MWY4FXE1HXV_01K90ABBA3ZP2GGXW9H1DT2Y3H_EXIT_TICKET
skills: ["Addition of one-digit and two-digit numbers with carrying","Addition of more than two numbers"]
skill_ids: ["NCLmtV6WSwJju3dCJ20Q","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Badminton
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$12$","question":"If Sarah scores $3$ points, Ben scores $4$ points, and Alex scores $5$ points in badminton, how many points do they score altogether?"},{"answer":"$45$","question":"In a badminton game, Lily scores $18$ points, and Jack scores $27$ points. How many points did they score together?"},{"answer":"$112$","question":"Emma scores $29$ points, Tom scores $36$ points, and Mia scores $47$ points in badminton. What is their total score?"}]}


example_id: lp_01K90ABAH9K8AM1MWY4FXE1HXV_01K90ABBA3ZP2GGXW9GHH4GYNW_ACTIVITY
skills: ["Addition of one-digit and two-digit numbers with carrying","Addition of more than two numbers"]
skill_ids: ["NCLmtV6WSwJju3dCJ20Q","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Badminton
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Grocery Store Math Race\nYou're shopping at a pretend store! Add up the prices of your items to check out.","scenario":"Steps\n1. In pairs, each student writes $5$ items and their prices (e.g., $\\$7$, $\\$14$).\n2. Each pair swaps lists and picks $3$ items to 'buy.'\n3. Add the prices of the $3$ items on paper.\n4. If the total is correct, you 'check out' and earn $1$ point.\n5. Play $5$ rounds. The pair with the most points wins!","steps":["Discussion\n• What strategies helped you add faster?\n• Why is carrying important when adding big numbers?","Differentiation Opportunities\n• Support: Use only one-digit prices to simplify addition.\n• Extend: Add $4$ or more items instead of $3$ to increase difficulty."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90ABAH9K8AM1MWY4FXE1HXV_01K90ABBA3ZP2GGXW9GG8Y31FZ_APPLICATION
skills: ["Addition of one-digit and two-digit numbers with carrying","Addition of more than two numbers"]
skill_ids: ["NCLmtV6WSwJju3dCJ20Q","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Badminton
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Scoring in a Badminton Match","example1Header":"Situation\nIn professional badminton, scorekeepers track points during matches. They add one-digit scores to team totals, often requiring carrying to ensure accurate scores.","example1Body":"Example\nA player with $27$ points scores $8$ more. Adding $27 + 8$, $7 + 8 = 15$ (write $5$, carry $1$). In the tens, $2 + 1 = 3$. The new score is $35$.","example2Header":"","example2Body":""}


example_id: lp_01K90ABAH9K8AM1MWY4FXE1HXV_01K90ABBA3ZP2GGXW9GZXMN9NA_THOUGHT_SPARKER
skills: ["Addition of one-digit and two-digit numbers with carrying","Addition of more than two numbers"]
skill_ids: ["NCLmtV6WSwJju3dCJ20Q","BuesPD0nheBwxWxsM9nZ"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Badminton
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a badminton match, Player A scores $15$ points in the first game, $23$ points in the second game, and $36$ points in the third game.","firstSentence":"How could you find the total number of points Player A scored in all three games?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to break the problem into smaller steps, such as adding two numbers first and then adding the third.","Use visual aids like counters or number lines to support students in understanding carrying.","Ask students to share multiple strategies for adding the numbers, such as grouping tens and ones or stacking the numbers vertically."]}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PG1NWJ20M_MULTIPLE_CHOICE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $3 + 5 + 2$?","answerOptions":["$9$","$10$","$8$","$7$"],"answer":"$10$","difficulty":"mild"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PFY1CNYXY_CONTEMPLATIVE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $5$ apples, $3$ oranges, and $7$ bananas. How would you add them to find the total fruit? Can you find another way to group them for easier addition?","teacherTips":["Group $5 + 7 = 12$, then add $3$: $12 + 3 = 15$. Total fruit is $15$."],"difficulty":"mild"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PG7EJMBHH_MULTIPLE_CHOICE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Emma has $23$ apples, Jake has $15$ apples, and Mia has $18$ apples. How many apples do they have in total?","answerOptions":["$56$","$65$","$66$","$63$"],"answer":"$56$","difficulty":"hot"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PF65BJNXH_CONTEMPLATIVE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $\\$37$. You want to buy toys that cost $\\$18$ and $\\$25$. How can you split the cost with a friend so you both pay equally?","teacherTips":["Add $\\$18 + \\$25 = \\$43$. Divide by $2$: each pays $\\$21.50$."],"difficulty":"spicy"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PESVV3055_MULTIPLE_CHOICE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $27 + 8$?","answerOptions":["$34$","$35$","$36$","$37$"],"answer":"$35$","difficulty":"mild"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PEZ4DAY19_MULTIPLE_CHOICE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $7 + 16$?","answerOptions":["$21$","$23$","$25$","$27$"],"answer":"$23$","difficulty":"mild"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYS23J1D002PF24YKW0J_MULTIPLE_CHOICE_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $47 + 8$?","answerOptions":["$54$","$55$","$56$","$57$"],"answer":"$55$","difficulty":"hot"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYARVX6NCZFKM9CCK9S6_SCAFFOLDED_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
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 add more than two numbers. When adding, start from the ones place and carry if the sum is more than $9$.","questions":[{"answer":"$81$","question":"What is $3 + 4 + 2$?\nStart by adding $3 + 4$, then add $2$ to the result."},{"answer":"$8$","question":"What is $12 + 5 + 3$?\nStart with $12 + 5$, then add $3$ to the result."},{"answer":"$9$","question":"What is $27 + 36 + 18$?\nRemember to carry if the sum in the ones place is more than $9$."}],"difficulty":"enabling"}


example_id: lp_01K90ABWQRADBTW2VN4GEB86Y8_01K90ABYARVX6NCZFKMENWYEEA_SCAFFOLDED_QUESTION
skills: ["Addition of more than two numbers","Addition of one-digit and two-digit numbers with carrying"]
skill_ids: ["BuesPD0nheBwxWxsM9nZ","NCLmtV6WSwJju3dCJ20Q"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Solve challenging addition problems involving one-digit and two-digit numbers with carrying over.","questions":[{"answer":"Students should explain the steps and carrying process.","question":"What is $17 + 8 + 26$?"},{"answer":"$51$","question":"What is $34 + 58 + 19$?"},{"answer":"$111$","question":"Explain how you would solve $45 + 37 + 29$ step by step. Why is carrying over important in this problem?"}],"difficulty":"extension"}


example_id: lp_01K90AGAKSF95V6DE6A1DTPXAH_01K90AGBNSRFR56MNMXBQ40TZ5_THOUGHT_SPARKER
skills: ["Subtraction of three numbers of different length","Subtraction from three-digit numbers"]
skill_ids: ["IGuqjYRzjyiFGewUmAPO","GNYE05MzsaTgNEcjoZjs"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"In a card game, you have cards with values of $250$, $90$, and $8$. You need to subtract all three card values from $400$ to find your remaining points.","firstSentence":"Can you explain how you would subtract these card values step by step to find the remaining points?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to subtract the largest card value first and explain their reasoning.","Use visual aids like number lines or place value blocks to help students organize their subtraction.","Ask students to share different strategies for breaking down the subtraction process."]}


example_id: lp_01K90AGAKSF95V6DE6A1DTPXAH_01K90AGBNSRFR56MNMWP6KA518_APPLICATION
skills: ["Subtraction of three numbers of different length","Subtraction from three-digit numbers"]
skill_ids: ["IGuqjYRzjyiFGewUmAPO","GNYE05MzsaTgNEcjoZjs"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Subtraction Strategies in Card Games","example1Header":"Situation\nCard game designers create games where players subtract scores to find who wins. They calculate points quickly for fun gameplay.","example1Body":"Example\nPlayer A scores $642$ points, and Player B scores $375$. Subtract: $642 - 375 = 267$. Player A wins by $267$ points.","example2Header":"","example2Body":""}


example_id: lp_01K90AGAKSF95V6DE6A1DTPXAH_01K90AGBNSRFR56MNMX6PXJCQ1_CONTEMPLATIVE_QUESTION
skills: ["Subtraction of three numbers of different length","Subtraction from three-digit numbers"]
skill_ids: ["IGuqjYRzjyiFGewUmAPO","GNYE05MzsaTgNEcjoZjs"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $325$ crayons. You give $128$ to one friend and $47$ to another. How many are left? How would you check your answer?","teacherTips":["Encourage students to subtract one number at a time from $325$.","Discuss strategies like regrouping when subtracting from three-digit numbers.","Ask students to add the numbers back to check their subtraction."],"difficulty":"mild"}


example_id: lp_01K90AGAKSF95V6DE6A1DTPXAH_01K90AGBNSRFR56MNMXFPD3ADD_EXIT_TICKET
skills: ["Subtraction of three numbers of different length","Subtraction from three-digit numbers"]
skill_ids: ["IGuqjYRzjyiFGewUmAPO","GNYE05MzsaTgNEcjoZjs"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$130$","question":"Emma has $150$ cards and gives away $20$. How many cards does she have left?"},{"answer":"$170$","question":"Jack has $235$ cards, trades $40$ with a friend, and loses $25$. How many cards does Jack have now?"},{"answer":"$242$","question":"A card deck starts with $450$ cards. $125$ cards are sold, $75$ are damaged, and $8$ are lost. How many cards are left?"}]}


example_id: lp_01K90AGAKSF95V6DE6A1DTPXAH_01K90AGBNSRFR56MNMWT5ACJY6_ACTIVITY
skills: ["Subtraction of three numbers of different length","Subtraction from three-digit numbers"]
skill_ids: ["IGuqjYRzjyiFGewUmAPO","GNYE05MzsaTgNEcjoZjs"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Card Games
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Shopping Budget Game\nYour team is shopping for a picnic! You have $\\$500$ to spend on your list of items.","scenario":"Steps\n1. Write $10$ items and prices (e.g., $\\$123$, $\\$45$, $\\$67$) on paper.\n2. In teams, pick $3$ items and add the total cost.\n3. Subtract the total cost from $\\$500$ to find how much is left.\n4. Repeat with new items until your budget runs out.\n5. The team with the closest leftover to $\\$0$ wins!","steps":["Discussion\n• What strategies helped you stay under budget?\n• What happens if you pick expensive items first?","Differentiation Opportunities\n• Support: Use smaller numbers, like starting with $\\$100$ instead of $\\$500$.\n• Extend: Add more items or include subtraction of four numbers."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGZ5GD9DCA6XKTHS0A6C6_CONTEMPLATIVE_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $452$ marbles. You gave some to your friend. How many could you give away? Explain.","teacherTips":["Subtract any number from $452$, such as $452 - 200 = 252$. Many answers are possible."],"difficulty":"mild"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGZ5GD9DCA6XKTEP88G2R_MULTIPLE_CHOICE_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $452 - 123$?","answerOptions":["$329$","$331$","$330$","$333$"],"answer":"$329$","difficulty":"mild"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGZ5GD9DCA6XKV6R43GYE_CONTEMPLATIVE_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $25$ apples, $13$ bananas, and $7$ oranges. How would you subtract to find how many fruits you have left after eating $4$ of each? Show your steps.","teacherTips":["Subtract $4$ from each: $25-4=21$, $13-4=9$, $7-4=3$. Add results: $21+9+3=33$ fruits left."],"difficulty":"mild"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGZ5GD9DCA6XKVH0JH795_MULTIPLE_CHOICE_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $123 - 45 - 18$?","answerOptions":["$60$","$70$","$55$","$50$"],"answer":"$60$","difficulty":"hot"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGZ5GD9DCA6XKVDFJHZYN_MULTIPLE_CHOICE_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $15 - 4 - 3$?","answerOptions":["$6$","$8$","$7$","$9$"],"answer":"$8$","difficulty":"mild"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGZ5GD9DCA6XKVPRF6K5G_MULTIPLE_CHOICE_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"What is the result of $423 - 58 - 7$?","answerOptions":["$358$","$356$","$360$","$362$"],"answer":"$358$","difficulty":"spicy"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGYQQVTH0S338GCZTWQFG_SCAFFOLDED_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Challenge yourself with subtracting three numbers of different lengths from a three-digit number.","questions":[{"answer":"Subtract in order to maintain accuracy.","question":"What is $432 - 76 - 8$?"},{"answer":"$348$","question":"What is $615 - 128 - 47$?"},{"answer":"$440$","question":"Explain how you would solve $723 - 159 - 34$ step by step, and why it’s important to subtract in the correct order."}],"difficulty":"extension"}


example_id: lp_01K90AGY0WX1JA9YNNSTCD6652_01K90AGYQQVTH0S338G7J3JNEJ_SCAFFOLDED_QUESTION
skills: ["Subtraction from three-digit numbers","Subtraction of three numbers of different length"]
skill_ids: ["GNYE05MzsaTgNEcjoZjs","IGuqjYRzjyiFGewUmAPO"]
subtopics: ["Advanced Subtraction"]
subtopic_ids: ["subtopic_01GTC0BS09K22T2772BMRYAMQH"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this question, you will practice subtracting three numbers of different lengths from a three-digit number.","questions":[{"answer":"$452$","question":"What is $300 - 20 - 5$?\nStart by subtracting $20$, then subtract $5$ from the result."},{"answer":"$275$","question":"What is $400 - 50 - 12$?\nStart by subtracting $50$, then subtract $12$ from the result."},{"answer":"$285$","question":"What is $500 - 30 - 18$?\nStart by subtracting $30$ from $500$, then subtract $18$ from your result."}],"difficulty":"enabling"}


example_id: lp_01K90AQ4HP8R7WQ1MPBAD6JRTP_01K90AQ5MTR05EV1N0V2MAC126_EXIT_TICKET
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dolphins
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$17$","question":"A dolphin jumps $12$ times in the water, then jumps $5$ more times. How many jumps did the dolphin make in total?"},{"answer":"$16$","question":"A dolphin sees $23$ fish but $7$ swim away. How many fish are left?"},{"answer":"$33$","question":"A dolphin collects $41$ shells but loses $8$ in the waves. How many shells does the dolphin have now?"}]}

skills:
["Subtraction of one-digit numbers from two-digit numbers with regrouping","Addition of one-digit and two-digit numbers without carrying"]


example_id: lp_01K90AQ4HP8R7WQ1MPBAD6JRTP_01K90AQ5MTR05EV1N0TV3EV4YZ_CONTEMPLATIVE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dolphins
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $56$ apples. You give away $8$. Then, you find $12$ more apples. How many apples do you have now? Can you show your steps?","teacherTips":["Encourage students to subtract $8$ from $56$ first.","Discuss adding $12$ to the result after subtraction.","Have students explain their steps using addition and subtraction."],"difficulty":"mild"}

skills:
["Subtraction of one-digit numbers from two-digit numbers with regrouping","Addition of one-digit and two-digit numbers without carrying"]


example_id: lp_01K90AQ4HP8R7WQ1MPBAD6JRTP_01K90AQ5MTR05EV1N0TJC1HHGR_ACTIVITY
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dolphins
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Math Market Madness\nYou are shopping for items at a market. Solve math problems to get the best deals!","scenario":"Steps\n1. Write down $5$ items to buy, each costing between $\\$10$ and $\\$20$.\n2. In teams, subtract a discount of $1$-$9$ dollars from each item's price.\n3. Add the final prices of all $5$ items to find your total cost.\n4. Compare totals with other teams to see who spent the least!\n5. Check each other's work for correct subtraction and addition.","steps":["Discussion\n• Why is it important to subtract carefully when regrouping?\n• What strategies helped you add faster without carrying?","Differentiation Opportunities\n• Support: Use smaller numbers (e.g., items costing $\\$5$ to $\\$10$) for easier subtraction.\n• Extend: Add more items or include carrying in addition for extra challenge."],"discussion":[],"differentiation":{"support":"","extend":""}}

skills:
["Subtraction of one-digit numbers from two-digit numbers with regrouping","Addition of one-digit and two-digit numbers without carrying"]


example_id: lp_01K90AQ4HP8R7WQ1MPBAD6JRTP_01K90AQ5MTR05EV1N0TZ3TZPGE_THOUGHT_SPARKER
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dolphins
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"At a dolphin show, one dolphin scored $25$ points by jumping through a hoop, but then lost $7$ points for missing a trick.","firstSentence":"How could you figure out the dolphin's new score after the missed trick?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use visual aids like number lines or counters to represent the points.","Ask students to explain their subtraction process step-by-step to reinforce regrouping.","Prompt students to check their work by adding back the subtracted amount to verify the original score."]}


example_id: lp_01K90AQ4HP8R7WQ1MPBAD6JRTP_01K90AQ5MTR05EV1N0TG2A5517_APPLICATION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dolphins
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Counting Dolphins in the Bay","example1Header":"Situation\nMarine biologists study dolphin populations in bays. They count dolphins spotted in different areas daily to monitor their health and numbers.","example1Body":"Example\nBiologists spotted $12$ dolphins near the shore and $7$ dolphins further out. Adding $12 + 7$ gives $19$. This means $19$ dolphins were seen in total.","example2Header":"","example2Body":""}


example_id: lp_01K90AX5K5HN578FEX95B6VXMF_01K90AX6CK901DW5BGFXQ6KV78_THOUGHT_SPARKER
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"The height of a Stegosaurus is $152$ cm, and the height of a Velociraptor is $67$ cm.","firstSentence":"Which number would you round each dinosaur's height to if rounding to the nearest hundred?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Discuss the rules for rounding to the nearest ten and hundred before starting the activity.","Encourage students to explain why they chose specific rounded numbers for each dinosaur.","Use a number line to visually demonstrate the rounding process for both values."]}


example_id: lp_01K90AX5K5HN578FEX95B6VXMF_01K90AX6CK901DW5BGFC2S6JAY_APPLICATION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Discovering Dinosaur Heights with Rounding","example1Header":"Situation\nPaleontologists estimate the heights of dinosaurs using fossils. They round their measurements to the nearest ten for easier comparison.","example1Body":"Example\nPaleontologists round $47$ feet to $50$ since the ones place is $7$ (greater than $5$). They round $32$ feet to $30$ since the ones place is $2$ (less than $5$).","example2Header":"","example2Body":""}


example_id: lp_01K90AX5K5HN578FEX95B6VXMF_01K90AX6CK901DW5BGFFSVAXJV_ACTIVITY
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Round the Flight Board!\nYour team is managing a flight board! Help planes take off by rounding numbers correctly.","scenario":"Steps\n1. Each team writes $5$ random numbers between $1$ and $999$ on paper.\n2. Round each number to the nearest ten and the nearest hundred.\n3. Check answers with your team and score $1$ point for each correct rounding.\n4. Teams compare scores after $5$ rounds to see who wins.\n5. Discuss any mistakes and how to fix them for the next round.","steps":["Discussion\n• Why do some numbers round up while others round down?\n• What happens when a number ends in $5$?","Differentiation Opportunities\n• Support: Use only two-digit numbers to simplify rounding.\n• Extend: Write and round four-digit numbers for more challenge."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90AX5K5HN578FEX95B6VXMF_01K90AX6CK901DW5BGG1QWCDBZ_EXIT_TICKET
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$80$","question":"A dinosaur fossil is $76$ million years old; round $76$ to the nearest ten."},{"answer":"$500$","question":"A dinosaur bone is estimated to be $465$ million years old; round $465$ to the nearest hundred."},{"answer":"$2\\,700$","question":"A dinosaur skeleton was found to be $2\\,748$ years old; round $2\\,748$ to the nearest hundred."}]}


example_id: lp_01K90AX5K5HN578FEX95B6VXMF_01K90AX6CK901DW5BGFTK9Z63R_CONTEMPLATIVE_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Dinosaurs
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are buying snacks for a party. One snack costs $47$ cents, and another costs $82$ cents. How could rounding to the nearest ten or hundred help you estimate the total cost? Explain your reasoning.","teacherTips":["Encourage students to round $47$ to $50$ and $82$ to $80$ (nearest ten).","Discuss how rounding helps simplify addition for estimates.","Explore rounding to the nearest hundred for larger totals."],"difficulty":"mild"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVKZ5N70JQ_MULTIPLE_CHOICE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $52 - 8$?","answerOptions":["$44$","$46$","$42$","$48$"],"answer":"$44$","difficulty":"mild"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVKYCAH94F_CONTEMPLATIVE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have 42 apples. You give some to your friends, like 7 or 9. How would you find out how many apples you have left?","teacherTips":["Use subtraction: e.g., $42 - 7 = 35$. Regroup tens if needed. Add back to check."],"difficulty":"mild"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVMBCXT7XP_MULTIPLE_CHOICE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"What is $52 - 8$?","answerOptions":["$44$","$45$","$42$","$43$"],"answer":"$44$","difficulty":"spicy"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVM590PSRG_MULTIPLE_CHOICE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"What is $52 - 7$?","answerOptions":["$45$","$44$","$46$","$43$"],"answer":"$45$","difficulty":"hot"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVN0X3DN82_MULTIPLE_CHOICE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $23 + 4$?","answerOptions":["$27$","$26$","$28$","$25$"],"answer":"$27$","difficulty":"mild"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVN3FP4HMH_CONTEMPLATIVE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have 3 baskets with 12, 15, and 18 apples. How can you add these together using smaller steps?","teacherTips":["Add $12 + 15 = 27$, then $27 + 18 = 45$, or split into steps: $10 + 10 + 10 + 5 + 8 + 2 = 45$."],"difficulty":"hot"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARMMVN0NP8PJVN7CM4EZA_MULTIPLE_CHOICE_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Add $38$ and $7$. What is the result?","answerOptions":["$44$","$45$","$46$","$47$"],"answer":"$45$","difficulty":"spicy"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARM6JQFT2EYCC7NPM674C_SCAFFOLDED_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will practice subtraction of one-digit numbers from two-digit numbers with regrouping and addition of numbers without carrying.","questions":[{"answer":"$9$","question":"What is $12 - 8$?\nHint: If the ones digit in $12$ is too small to subtract $8$, borrow $1$ from the tens."},{"answer":"$2$","question":"What is $23 + 4$?\nHint: Add the ones digits first, then the tens."},{"answer":"$3$","question":"What is $31 - 7 + 5$?\nHint: Subtract first, then add the result to $5$."}],"difficulty":"enabling"}


example_id: lp_01K90ARJJG2H31M71DH6CEQ91P_01K90ARM6JQFT2EYCC7SJ7RCED_SCAFFOLDED_QUESTION
skill_ids: ["AeuVhJSCZtENggni1g1j","nE2LXnR9Xw6nH63iMZNf"]
subtopics: ["Advanced Addition"]
subtopic_ids: ["subtopic_01GTC0BCDB2T5SEDN1R6N1MHH7"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore advanced subtraction and addition scenarios with challenging regrouping and multi-step reasoning.","questions":[{"answer":"Regrouping enables subtraction by increasing the ones place.","question":"What is $42 - 7$?"},{"answer":"$35$","question":"First, find $23 + 4$. Then subtract $6$ from the result. What is the final number?"},{"answer":"$21$","question":"Explain why regrouping is necessary in subtraction problems like $42 - 7$, and describe how it changes the steps and the final result."}],"difficulty":"extension"}


example_id: lp_01K90AY050B9ZBY5P8S34GEAB6_01K90AY5QCGWJPBD11PVY27KQG_MULTIPLE_CHOICE_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $47$ rounded to the nearest ten?","answerOptions":["$40$","$45$","$50$","$60$"],"answer":"$50$","difficulty":"mild"}


example_id: lp_01K90AY050B9ZBY5P8S34GEAB6_01K90AY5QCGWJPBD11Q602FYPP_CONTEMPLATIVE_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You are organizing a party with $67$ guests. How would rounding to the nearest ten help you decide how many chairs or balloons to buy? Could rounding up or down change your decisions? Explain your reasoning.","teacherTips":["$67$ rounds to $70$. Rounding up ensures enough for all; rounding down risks being short."],"difficulty":"spicy"}


example_id: lp_01K90AY050B9ZBY5P8S34GEAB6_01K90AY5QCGWJPBD11P83605WB_MULTIPLE_CHOICE_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"What is $356$ rounded to the nearest hundred?","answerOptions":["$300$","$350$","$400$","$360$"],"answer":"$400$","difficulty":"mild"}


example_id: lp_01K90AY050B9ZBY5P8S34GEAB6_01K90AY5QCGWJPBD11PCBAJKFV_CONTEMPLATIVE_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: hot
example_output_json:
{"question":"You have $7$ numbers: $453$, $678$, $729$, $801$, $249$, $350$, and $499$. How would you round each to the nearest hundred? Explain your reasoning.","teacherTips":["Round: $453$ to $500$, $678$ to $700$, $729$ to $700$, $801$ to $800$, $249$ to $200$, $350$ to $400$, $499$ to $500$."],"difficulty":"hot"}


example_id: lp_01K90AY050B9ZBY5P8S34GEAB6_01K90AY57XXMJA62QHVMVM0ZN4_SCAFFOLDED_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Explore advanced rounding challenges to the nearest ten and hundred.","questions":[{"answer":"The number is between $350$ and $354$; e.g., $352$.","question":"What is $784$ rounded to the nearest hundred?"},{"answer":"$800$","question":"What is $847$ rounded to the nearest ten?"},{"answer":"$850$","question":"A number rounds to $400$ when rounded to the nearest hundred and $350$ when rounded to the nearest ten.\nExplain how this is possible and give an example."}],"difficulty":"extension"}


example_id: lp_01K90AY050B9ZBY5P8S34GEAB6_01K90AY57XXMJA62QHVKAK271Z_SCAFFOLDED_QUESTION
skills: ["Rounding to the nearest ten","Rounding to the nearest hundred"]
skill_ids: ["qgAP5ygf3TFOaqClSvtL","jyyXN1kuviBusw54tK8f"]
subtopics: ["Rounding"]
subtopic_ids: ["subtopic_01GTC0BRBTV7XGC2YWBWVDB9TC"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
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 round numbers to the nearest ten and hundred. Rounding makes numbers easier to work with by simplifying them.","questions":[{"answer":"Nearest ten: $280$, Nearest hundred: $300$","question":"What is $34$ rounded to the nearest ten?\nHint: Look at the ones place. If it is $5$ or more, round up. If it is less than $5$, round down."},{"answer":"$30$","question":"What is $158$ rounded to the nearest hundred?\nHint: Look at the tens place. If it is $50$ or more, round up. If it is less than $50$, round down."},{"answer":"$35$","question":"Round $276$ to both the nearest ten and the nearest hundred.\nRemember: Check the ones place for tens rounding and the tens place for hundreds rounding."}],"difficulty":"enabling"}


example_id: lp_01K90B35DDC9XCE4FBXBG7E03B_01K90B369A38ATHXZFDDT1WJTD_ACTIVITY
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Cars
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Measure It Challenge\nYour team measures classroom items to find the longest and shortest ones!","scenario":"Steps\n1. In teams, pick 5 classroom items to measure (e.g., pencil, book).\n2. Use a ruler to measure the length of each item in centimeters.\n3. Write down the measurements of all 5 items on your paper.\n4. Compare your team's measurements to find the longest and shortest items.\n5. Check with other teams to see whose items are the longest and shortest!","steps":["Discussion\n• Why is it important to start measuring at $0$ on the ruler?\n• How can you make sure your measurements are accurate?","Differentiation Opportunities\n• Support: Measure only 3 items and use rulers with clear markings.\n• Extend: Measure to the nearest half-centimeter and compare results."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90B35DDC9XCE4FBXBG7E03B_01K90B369A38ATHXZFDZTKJY00_EXIT_TICKET
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Cars
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$5$","question":"If a toy car is lined up at $0$ cm on a ruler and the end reaches $5$ cm, how long is the toy car?"},{"answer":"$13$","question":"A model car is $7$ cm. If you place it next to another model car of $6$ cm, what is the total length of the two cars together?"},{"answer":"$16$","question":"If a race car measures $12$ cm and its spoiler adds an extra $4$ cm, how long is the car with the spoiler?"}]}


example_id: lp_01K90B35DDC9XCE4FBXBG7E03B_01K90B369A38ATHXZFDRGJ7G41_CONTEMPLATIVE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Cars
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You want to measure a piece of string using a ruler. How would you measure it? What steps would you take?","teacherTips":["Remind students to align the string with the $0$ mark on the ruler.","Encourage careful observation of where the string ends.","Discuss how to read the ruler marks for an accurate measurement."],"difficulty":"mild"}


example_id: lp_01K90B35DDC9XCE4FBXBG7E03B_01K90B369A38ATHXZFDASJ0TKV_APPLICATION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Cars
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Measuring Car Parts in Auto Design","example1Header":"Situation\nAuto designers measure car parts precisely using rulers to ensure parts fit perfectly. Accurate measurements are crucial in making safe and reliable cars.","example1Body":"Example\nAn auto designer measures a car door handle starting at $0$ on the ruler. The other end aligns at $15$ cm, so the handle's length is $15 - 0 = 15$ cm.","example2Header":"","example2Body":""}


example_id: lp_01K90B35DDC9XCE4FBXBG7E03B_01K90B369A38ATHXZFDTXZSE1A_THOUGHT_SPARKER
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Cars
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"You have a toy car that is 12 cm long, and your friend has a toy car that is shorter but isn't measured yet.","firstSentence":"How could you measure your friend's toy car to find out how much shorter it is?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Have students explain where they would place the ruler to begin measuring.","Encourage discussion about the importance of aligning the ruler properly to get an accurate measurement.","Provide toy cars and rulers for hands-on practice to support their explanations."]}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3R79J8DWJC28X882106E_MULTIPLE_CHOICE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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 pencil is 7 inches long. A crayon is 2 inches shorter than the pencil. How long are the pencil and crayon combined?","answerOptions":["10 inches","12 inches","14 inches","16 inches"],"answer":"12 inches","difficulty":"spicy"}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3R79J8DWJC28WZ72V64E_MULTIPLE_CHOICE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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 is the length of an object measuring from $0$ to $8$ on a ruler?","answerOptions":["$6$ cm","$7$ cm","$8$ cm","$9$ cm"],"answer":"$8$ cm","difficulty":"mild"}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3R79J8DWJC28XBGB3K8Z_CONTEMPLATIVE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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":"You want to build a bookshelf using wood planks. How would you measure and cut planks to be exactly 3 feet long? What tools and steps would you use to ensure accuracy?","teacherTips":["Use a ruler to measure 3 feet, mark the spot, and cut carefully along the mark."],"difficulty":"spicy"}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3R79J8DWJC28X3QTSJRG_CONTEMPLATIVE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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":"You have a ruler and want to measure your favorite book. How would you use the ruler to measure its length? Can you explain why you start at $0$ on the ruler?","teacherTips":["Start at $0$ on the ruler to measure from the beginning. This shows the true length of the book."],"difficulty":"mild"}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3R79J8DWJC28WRXH87RZ_MULTIPLE_CHOICE_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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 unit of measurement is commonly used on a ruler to measure length?","answerOptions":["inches","pounds","liters","grams"],"answer":"inches","difficulty":"mild"}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3QSS8SJF8J9PN41GQ52Q_SCAFFOLDED_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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":"Challenge: Use your skills to measure and reason about lengths using a ruler.","questions":[{"answer":"Measure each object separately and add the lengths.","question":"If a pencil is $12$ cm long and an eraser is $6$ cm long, what is their combined length?"},{"answer":"$18$ cm","question":"A ruler is $30$ cm long. If a stick is $25$ cm shorter than the ruler, how long is the stick?"},{"answer":"$5$ cm","question":"Explain how you can use a ruler to measure the total length of two objects that are too long to measure together."}],"difficulty":"extension"}


example_id: lp_01K90B3Q1XJ9YQAN5CT42Y0VT5_01K90B3QSS8SJF8J9PN1EXGH6Z_SCAFFOLDED_QUESTION
skills: ["Measuring length using a ruler"]
skill_ids: ["c1gihZp08CvmNiyrc94K"]
subtopics: ["Scale"]
subtopic_ids: ["subtopic_01GTC0BDN6RS0NYAC4YKD6Q3ZE"]
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 measure lengths using a ruler. A ruler has numbers and marks to show the length of objects in inches or centimeters.","questions":[{"answer":"$7$ units","question":"Where do you place the start of your ruler when measuring an object?"},{"answer":"At $0$","question":"If an object starts at $0$ and ends at $5$ on the ruler, what is its length?"},{"answer":"At $10$","question":"If a pencil starts at $0$ on the ruler and ends at $7$, what is the length of the pencil?\nExplain your answer."}],"difficulty":"enabling"}


example_id: lp_01K90B8BNKZBBRNA9NKW5Z0R72_01K90B8CDGY4VQNSVW6WPT111C_CONTEMPLATIVE_QUESTION
skill_ids: ["8mzIQIpqgdC040jwJy2t","8y2qxNE6WGbNrlYWPswl","9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fishing
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"How would you compare the length, size, and mass of a book, a pencil, and a water bottle?","teacherTips":["Guide students to observe and measure each object's length, size, and mass.","Encourage students to describe objects using 'longer', 'shorter', 'heavier', or 'lighter'.","Allow students to use tools like rulers or scales for accurate comparisons."],"difficulty":"mild"}


example_id: lp_01K90B8BNKZBBRNA9NKW5Z0R72_01K90B8CDGY4VQNSVW6ETQ4KZM_ACTIVITY
skill_ids: ["8mzIQIpqgdC040jwJy2t","8y2qxNE6WGbNrlYWPswl","9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fishing
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Classroom Comparison Quest\nStudents are on a quest to compare classroom objects by size, mass, and length!","scenario":"Steps\n1. In teams, pick $5$ objects from around the classroom.\n2. Estimate each object's mass (light or heavy) and record it.\n3. Use a ruler to measure the length of each object in cm.\n4. Compare the size, mass, and length of all $5$ objects.\n5. Discuss your findings and share the largest, heaviest object.","steps":["Discussion\n• Why do some bigger objects have less mass?\n• What surprised you about the lengths of objects?","Differentiation Opportunities\n• Support: Focus on comparing only two objects at a time.\n• Extend: Rank all objects by mass, size, and length from smallest to largest."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90B8BNKZBBRNA9NKW5Z0R72_01K90B8CDGY4VQNSVW72Q6675H_EXIT_TICKET
skill_ids: ["8mzIQIpqgdC040jwJy2t","8y2qxNE6WGbNrlYWPswl","9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fishing
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"The big fish","question":"If you catch a small fish and a big fish, which one takes up more space in the bucket?"},{"answer":"$6$-foot rod","question":"You have two fishing rods, one is $4$ feet long and the other is $6$ feet long. Which rod is longer?"},{"answer":"$3$ pounds","question":"A fish weighs $5$ pounds and another fish weighs $8$ pounds. How much heavier is the second fish than the first?"}]}


example_id: lp_01K90B8BNKZBBRNA9NKW5Z0R72_01K90B8CDGY4VQNSVW6E14MDAQ_APPLICATION
skill_ids: ["8mzIQIpqgdC040jwJy2t","8y2qxNE6WGbNrlYWPswl","9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fishing
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Comparing Fish Sizes in Fishing","example1Header":"Situation\nFishermen compare fish sizes to know which ones to keep or release. Larger fish are often kept, while smaller ones are released for conservation.","example1Body":"Example\nA fisherman catches two fish: one 12 inches and one 8 inches long. Comparing their sizes shows $12 - 8 = 4$, so the first fish is 4 inches longer.","example2Header":"","example2Body":""}


example_id: lp_01K90B8BNKZBBRNA9NKW5Z0R72_01K90B8CDGY4VQNSVW6Z4268Q4_THOUGHT_SPARKER
skill_ids: ["8mzIQIpqgdC040jwJy2t","8y2qxNE6WGbNrlYWPswl","9EfFE1t8d1hBsvauGfwW"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Fishing
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"You caught two fish while fishing: one weighs 3 pounds and is 10 inches long, and the other weighs 5 pounds and is 8 inches long.","firstSentence":"Which fish would you choose to keep, and why?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to discuss the importance of both weight and length when making their choice.","Ask students to explain their reasoning and consider different perspectives (e.g., which is heavier or longer).","Use visual aids like pictures or objects to represent the fish for better comparison."]}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B95KPT6T8B4RV9CV53C1W_MULTIPLE_CHOICE_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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":"Tom has a rope that is $9$ feet long, and Sara has a ribbon that is $7$ feet long. How much longer is Tom's rope than Sara's ribbon?","answerOptions":["$16$ feet","$2$ feet","$4$ feet","$6$ feet"],"answer":"$2$ feet","difficulty":"hot"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B95KPT6T8B4RV9GQ8NF7C_MULTIPLE_CHOICE_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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 stick is 3 times as long as a pencil. If the pencil is 7 inches long, how long is the stick?","answerOptions":["$21$ inches","$14$ inches","$24$ inches","$18$ inches"],"answer":"$21$ inches","difficulty":"spicy"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B95KPT6T8B4RV8SVJFDHP_CONTEMPLATIVE_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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":"You have 5 objects: a toy car, a basketball, a book, a pencil, and a water bottle. How could you compare their sizes to find the biggest and smallest? What strategies would you use, and why?","teacherTips":["Compare by lining up objects, stacking, or visually estimating. Explain reasoning based on comparisons."],"difficulty":"spicy"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B95KPT6T8B4RV8N8VYH9N_MULTIPLE_CHOICE_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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":"Lily has a book that is 12 inches tall and 8 inches wide. She also has a box that is 10 inches tall and 10 inches wide. Which has the larger area?","answerOptions":["The book","The box","They have the same area","Cannot be determined"],"answer":"The box","difficulty":"hot"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B95KPT6T8B4RVA8ZXWYND_MULTIPLE_CHOICE_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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 watermelon weighs $8$ pounds, and a bag of apples weighs $6$ pounds. How much heavier is the watermelon than the bag of apples?","answerOptions":["$1$ pound","$2$ pounds","$4$ pounds","$6$ pounds"],"answer":"$2$ pounds","difficulty":"hot"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B95KPT6T8B4RVACNHC9QN_CONTEMPLATIVE_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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":"You have a watermelon, a pumpkin, and a bag of apples. How can you figure out which is heaviest? What tools or methods could you use to compare their mass, and how would you explain your choice?","teacherTips":["Use a balance scale to compare two at a time. Heavier objects make the scale tip downward."],"difficulty":"spicy"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B955A14X4KH7PVYR2DF1B_SCAFFOLDED_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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":"Explore mass, size, and length by comparing objects in challenging scenarios","questions":[{"answer":"Object P is the longest.","question":"Object A is twice as heavy as Object B.\nObject C is heavier than Object A.\nWhich object is the heaviest?"},{"answer":"Object C","question":"Shape X is smaller than Shape Y.\nShape Y is the same size as Shape Z.\nWhich shape is the largest?"},{"answer":"Shape Y and Shape Z","question":"Object P is longer than Object Q by $2$ cm.\nObject R is half the length of Object Q.\nExplain which object is the longest and how you know."}],"difficulty":"extension"}


example_id: lp_01K90B945YKHA200T1ZYWD9GTS_01K90B955A14X4KH7PVV89QY3Z_SCAFFOLDED_QUESTION
skill_ids: ["9EfFE1t8d1hBsvauGfwW","8y2qxNE6WGbNrlYWPswl","8mzIQIpqgdC040jwJy2t"]
subtopics: ["Comparison"]
subtopic_ids: ["subtopic_01GTC0BRXQBHW81RPB9HEZN5KD"]
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 compare the mass, size, and length of different objects and shapes to understand their differences.","questions":[{"answer":"A pencil","question":"Which is heavier: a feather or a book?\nHint: Think about which one feels heavier when you hold it."},{"answer":"A feather","question":"Which is larger: a soccer ball or a tennis ball?\nHint: Think about which one takes up more space."},{"answer":"A book","question":"Which is longer: a pencil or a crayon?\nExplain how you know."}],"difficulty":"enabling"}


example_id: lp_01K90BGCVR0Q2MB4R65G9XMQ0Q_01K90BGFX2JVC6D03TC86E3PTG_ACTIVITY
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Running
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Measure and Convert Race\nTeams measure classroom items and convert the lengths between cm, m, and mm.","scenario":"Steps\n1. In teams, choose $5$ classroom items to measure.\n2. Use a ruler to measure each item's length in cm.\n3. Convert each length to mm and m.\n4. Check each other's conversions for accuracy.\n5. The team with the most correct conversions wins!","steps":["Discussion\n• Why is it useful to convert between cm, m, and mm?\n• What did you notice about the numbers when converting?","Differentiation Opportunities\n• Support: Focus only on converting between cm and mm.\n• Extend: Measure objects in m and convert to mm and cm."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90BGCVR0Q2MB4R65G9XMQ0Q_01K90BGFX2JVC6D03TCKPXE4MT_CONTEMPLATIVE_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Running
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have a piece of string that is 2 feet long. How could you describe its length in inches? What about in yards?","teacherTips":["Encourage students to think about how many inches are in 1 foot.","Guide students to recall how many feet are in a yard.","Help them explain why their conversions make sense."],"difficulty":"mild"}


example_id: lp_01K90BGCVR0Q2MB4R65G9XMQ0Q_01K90BGFX2JVC6D03TCSF47PR7_EXIT_TICKET
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Running
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$2\\,000$","question":"If a runner runs $2$ km in the morning, how many meters does he run?"},{"answer":"$5.2$","question":"A runner's path is $5\\,200$ m long. How many kilometers is that?"},{"answer":"$150\\,000$","question":"A race track is $1.5$ km long. How many centimeters is this?"}]}


example_id: lp_01K90BGCVR0Q2MB4R65G9XMQ0Q_01K90BGFX2JVC6D03TC5JFVR6E_APPLICATION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Running
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Measuring Distances in Running Practice","example1Header":"Situation\nTrack coaches measure running distances in different units to help runners improve. They may convert between meters and kilometers to plan training drills effectively.","example1Body":"Example\nDuring training, if a runner completes $2,500$ meters, coaches convert this to kilometers: $2,500 \\div 1,000 = 2.5$ kilometers. This helps track overall progress.","example2Header":"","example2Body":""}


example_id: lp_01K90BGCVR0Q2MB4R65G9XMQ0Q_01K90BGFX2JVC6D03TCS2TDERM_THOUGHT_SPARKER
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: Running
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"Emma ran $500$ meters in a race, while Michael ran $45\\,000$ centimeters.","firstSentence":"How could you compare their distances by using the same unit of length?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to first identify the relationship between meters and centimeters (1 meter = 100 centimeters).","Guide students to choose one unit (meters or centimeters) to use for both distances.","Ask students to explain their reasoning and process for converting and comparing the distances."]}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH8AP9WGQZT4ZJ81WXN23_MULTIPLE_CHOICE_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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":"How many inches are in 1 foot?","answerOptions":["$10$ inches","$12$ inches","$15$ inches","$20$ inches"],"answer":"$12$ inches","difficulty":"mild"}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH8AP9WGQZT4ZJ41H9NPV_MULTIPLE_CHOICE_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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":"How many inches are in 1 foot?","answerOptions":["10 inches","12 inches","15 inches","20 inches"],"answer":"12 inches","difficulty":"mild"}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH8AP9WGQZT4ZJDEEPHSK_CONTEMPLATIVE_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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":"You measured a table as $120$ cm long. How would you write its length in meters? Can you explain why?","teacherTips":["$120$ cm is $1.2$ m because $120 \\div 100 = 1.2$, and $1$ m equals $100$ cm."],"difficulty":"mild"}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH8AP9WGQZT4ZHZVRSS56_MULTIPLE_CHOICE_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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":"How many inches are in 2 feet?","answerOptions":["$12$ inches","$24$ inches","$36$ inches","$48$ inches"],"answer":"$24$ inches","difficulty":"mild"}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH8AP9WGQZT4ZJMJK35DJ_CONTEMPLATIVE_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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":"You measured a room as $3$ m long and $2\\,500$ mm wide. How can you convert both to the same unit? Which is longer?","teacherTips":["Convert $3$ m to $3\\,000$ mm. $3\\,000$ mm is longer than $2\\,500$ mm."],"difficulty":"spicy"}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH7X8ZV6E3KAA9H04W8Y5_SCAFFOLDED_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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 convert between centimeters and meters. Remember: $1$ meter is equal to $100$ centimeters.","questions":[{"answer":"$500$","question":"How many centimeters are in $1$ meter?\nRemember: $1$ meter equals $100$ centimeters."},{"answer":"$10$","question":"How many centimeters are in $2$ meters?\nHint: Multiply $2$ by $100$."},{"answer":"$100$","question":"How many centimeters are in $5$ meters?\nHint: Multiply the number of meters by $100$."}],"difficulty":"enabling"}


example_id: lp_01K90BH72AF0S47JJ0FZ5YTMWR_01K90BH7X9TS0DA88ME761JN33_SCAFFOLDED_QUESTION
skills: ["Converting between units of length"]
skill_ids: ["pjTiXoDbjQmNtCfL14xK"]
subtopics: ["Unit Conversion"]
subtopic_ids: ["subtopic_01GTC0BJTWJY27M577SJ14VDQK"]
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":"Explore converting between different units of length through challenging problems.","questions":[{"answer":"Divide by $1\\,000$; the metric system is based on $10$.","question":"Convert $325$ cm to meters."},{"answer":"$3.25$","question":"Convert $4\\,580$ mm to meters."},{"answer":"$4.58$","question":"Explain how to convert a length in millimeters to meters and why this method works."}],"difficulty":"extension"}


example_id: lp_01K90BP2EZRX4DP679C04VBAVV_01K90BP37C18C5ZJ0TTDFVCKZB_ACTIVITY
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Flamingos
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Store Shelf Math!\nYou are stocking shelves at a store. Solve math problems to find out how many items belong on each shelf.","scenario":"Steps\n1. Each team writes $3$ word problems using numbers up to $20$.\n2. Exchange problems with another team to solve them.\n3. Solve the addition and subtraction problems on paper.\n4. Check answers with the other team and discuss any mistakes.\n5. Earn $1$ point for each correct answer. Team with most points wins!","steps":["Discussion\n• How did you decide which operation to use for each problem?\n• What strategies helped you solve the problems faster?","Differentiation Opportunities\n• Support: Work with a partner to create simpler problems using numbers up to $10$.\n• Extend: Create and solve problems using three steps, like $5 + 8 - 3$."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90BP2EZRX4DP679C04VBAVV_01K90BP37C18C5ZJ0TTV6G57YM_CONTEMPLATIVE_QUESTION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Flamingos
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You have $13$ balloons. You give some away and now have $8$ left. How many did you give away? What if you started with $15$ balloons instead? Show your thinking.","teacherTips":["Encourage students to use subtraction: $13 - \\text{?} = 8$.","Ask students to explain their steps and reasoning.","Prompt students to try different starting numbers like $15$."],"difficulty":"mild"}


example_id: lp_01K90BP2EZRX4DP679C04VBAVV_01K90BP37C18C5ZJ0TV4609YGV_EXIT_TICKET
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Flamingos
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$14$","question":"There are $8$ flamingos by a lake, and $6$ more join them. How many flamingos are there now?"},{"answer":"$8$","question":"A group of $15$ flamingos was standing on one leg, and $7$ flew away. How many flamingos are still standing on one leg?"},{"answer":"$17$","question":"There were $9$ flamingos in the water and $5$ flew in. Later, $3$ more joined. How many flamingos are there now?"}]}


example_id: lp_01K90BP2EZRX4DP679C04VBAVV_01K90BP37C18C5ZJ0TTC6TFA75_APPLICATION
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Flamingos
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Counting Flamingos in a Sanctuary","example1Header":"Situation\nWildlife researchers count flamingos in sanctuaries to monitor population health. They use addition to track groups of flamingos spotted in different areas.","example1Body":"Example\nResearchers see $12$ flamingos by the water and $7$ in the trees. Adding them gives $12 + 7 = 19$ flamingos in total.","example2Header":"","example2Body":""}


example_id: lp_01K90BP2EZRX4DP679C04VBAVV_01K90BP37C18C5ZJ0TV054DCXS_THOUGHT_SPARKER
skills: [" Solving worded addition problems up to $20$"," Solving worded subtraction problems within $20$"]
skill_ids: ["9lPperNcOVX6lB6IXQNU","NUGZFdWQJwtt4YtaOA0V"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Flamingos
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"There are $8$ flamingos standing in the water and $6$ more flamingos flying above them.","firstSentence":"How many flamingos are there in total?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to visualize the scenario by drawing or using counters to represent the flamingos.","Ask students to explain their reasoning for combining the two groups of flamingos.","Discuss different strategies for adding numbers, such as counting on or using doubles."]}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPP107W28H744EW5W011M_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sally has $15$ apples. She gives $8$ apples to her friend. How many apples does Sally have left?","answerOptions":["$8$","$7$","$6$","$9$"],"answer":"$7$","difficulty":"mild"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPP107W28H744ERN2PKV8_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Sarah had $15$ apples. She gave $7$ apples to her friend. How many apples does Sarah have now?","answerOptions":["$6$","$7$","$8$","$9$"],"answer":"$8$","difficulty":"mild"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPP107W28H744F0EWG35K_CONTEMPLATIVE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $18$ apples and want to share them with friends. How many ways can you subtract apples to have $9$ left? Show your thinking.","teacherTips":["Examples: $18 - 9 = 9$, $18 - 5 - 4 = 9$. Explore various ways to subtract to reach $9$."],"difficulty":"spicy"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPP107W28H744DJZVZ0Z2_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"Lisa has $8$ apples and her friend gives her $5$ more. How many apples does Lisa have now?","answerOptions":["$11$","$12$","$13$","$14$"],"answer":"$13$","difficulty":"mild"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPP107W28H744DX0D7D74_MULTIPLE_CHOICE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"Sarah has $8$ apples. She buys $7$ more apples from the store. How many apples does Sarah have now?","answerOptions":["$15$","$16$","$14$","$13$"],"answer":"$15$","difficulty":"hot"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPP107W28H744E10NWD7H_CONTEMPLATIVE_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"You have $20$ apples to share with your friends. How can you split them into $3$ groups? Can you find different ways? How do you know your answers are correct?","teacherTips":["Possible ways: $10 + 5 + 5$, $8 + 7 + 5$. Check: sum of all groups must equal $20$."],"difficulty":"spicy"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPNJK432E9BS6DYG1A385_SCAFFOLDED_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Test your skills with tricky addition and subtraction stories up to $20$.","questions":[{"answer":"$8$","question":"Lily has $9$ apples, and her friend gives her $8$ more. How many apples does Lily have now?"},{"answer":"$17$","question":"A basket has $15$ oranges. Sarah eats $7$ of them. How many oranges are left in the basket?"},{"answer":"$8$","question":"Tom has $12$ balloons. He buys $5$ more balloons and then gives $9$ balloons to his friends. How many balloons does Tom have left? Explain your reasoning."}],"difficulty":"extension"}


example_id: lp_01K90BPMT9B34R0P1C0NFGSE4T_01K90BPNJK432E9BS6DXYANGRF_SCAFFOLDED_QUESTION
skills: [" Solving worded subtraction problems within $20$"," Solving worded addition problems up to $20$"]
skill_ids: ["NUGZFdWQJwtt4YtaOA0V","9lPperNcOVX6lB6IXQNU"]
subtopics: ["Worded Addition Problems"]
subtopic_ids: ["subtopic_01GTC0BAC1M2VF6SRR0693WFX9"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: enabling
example_output_json:
{"headline":"In this activity, you will solve simple word problems using addition and subtraction within $20$.","questions":[{"answer":"$12$","question":"Emma has $5$ apples. She buys $3$ more apples. How many apples does Emma have in total?"},{"answer":"$7$","question":"Liam has $10$ toy cars. He gives $4$ cars to his friend. How many toy cars does Liam have left?"},{"answer":"$8$","question":"Sofia has $7$ pencils. Her teacher gives her $5$ more pencils. How many pencils does Sofia have now?"}],"difficulty":"enabling"}


example_id: lp_01K90BYYS0SJEJE6V5ZZ4RZS54_01K90BZ04DB185G026BWMGDATQ_APPLICATION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Juggling
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Counting Throws in Juggling Practice","example1Header":"Situation\nProfessional jugglers track their throws to improve. They use addition and number lines to count the total number of throws in their practice sessions.","example1Body":"Example\nA juggler throws $5$ times, then $3$ more times. Using a number line: starting at $0$, move $5$ steps forward, then $3$ more steps to reach $8$. Total throws: $8$.","example2Header":"","example2Body":""}


example_id: lp_01K90BYYS0SJEJE6V5ZZ4RZS54_01K90BZ04DB185G026CGWF441H_THOUGHT_SPARKER
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Juggling
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"A juggler starts with $5$ balls, adds $3$ more to their act, and then drops $2$ balls.","firstSentence":"How could you figure out how many balls the juggler is holding now?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Encourage students to use a number line to visualize the changes in the number of balls.","Ask students to explain each step of their reasoning: adding first, then subtracting.","Use counters or physical objects to help students act out the problem if needed."]}


example_id: lp_01K90BYYS0SJEJE6V5ZZ4RZS54_01K90BZ04DB185G026CDQ7C3MT_CONTEMPLATIVE_QUESTION
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Juggling
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You are hopping a bunny along a number line. Start at $3$. Hop forward $4$ spaces, then hop back $2$ spaces. Where could you end up? Can you try other hops? Show your work!","teacherTips":["Encourage students to use the number line to visualize each hop.","Ask students to explain their reasoning for their chosen hops.","Suggest trying different combinations of addition and subtraction."],"difficulty":"mild"}


example_id: lp_01K90BYYS0SJEJE6V5ZZ4RZS54_01K90BZ04DB185G026CN15V5KN_EXIT_TICKET
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Juggling
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$7$","question":"A juggler starts with $3$ balls and picks up $4$ more from the ground. How many balls does the juggler have now?"},{"answer":"$7$","question":"A juggler starts juggling with $10$ balls but drops $3$. How many balls is the juggler still juggling?"},{"answer":"$11$","question":"A juggler has $15$ balls but gives $6$ balls to a friend. Then, the friend gives back $2$ balls. How many balls does the juggler have now?"}]}


example_id: lp_01K90BYYS0SJEJE6V5ZZ4RZS54_01K90BZ04DB185G026BYNQ9PHD_ACTIVITY
skill_ids: ["01JZA2JB9QZE9RCRCB22MDGTWZ","01JZA2H475NJTS1PS6HJ1BYM2H"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
context: Juggling
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Frog Hops on the Line!\nImagine you're a frog hopping along a number line to find the right numbers!","scenario":"Steps\n1. Draw a number line from $0$ to $20$ on your paper.\n2. Player $1$ picks a starting number (e.g., $5$) and gives an addition or subtraction problem (e.g., $+3$ or $-2$).\n3. Player $2$ solves the problem and hops the frog to the correct number.\n4. Repeat for $5$ rounds and keep track of correct answers.\n5. The player with the most correct hops wins!","steps":["Discussion\n• How does the number line help you solve problems?\n• What happens if you add or subtract $0$ to a number?","Differentiation Opportunities\n• Support: Use a smaller range (e.g., $0$ to $10$) and simpler problems (e.g., $+1$, $-1$).\n• Extend: Use a larger range (e.g., $0$ to $50$) and include two-step problems (e.g., $+5 - 2$)."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRX89BVCM49R5719X7DC_MULTIPLE_CHOICE_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"On a number line, Sarah starts at $7$ and moves $5$ steps to the right. Where does she stop?","answerOptions":["$10$","$11$","$12$","$13$"],"answer":"$12$","difficulty":"hot"}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRX89BVCM49R5A63A93X_CONTEMPLATIVE_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: spicy
example_output_json:
{"question":"Create a number line starting at $0$ and ending at $30$. Choose $3$ numbers to jump to. How would you use addition to find the total of all your jumps?","teacherTips":["Add the numbers of the jumps, e.g., $5 + 10 + 15 = 30$. Use the number line to verify the total."],"difficulty":"spicy"}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRX89BVCM49R5QVEW0EC_CONTEMPLATIVE_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"You start at $12$ on a number line and move left $5$ steps. What other ways could you move to reach $7$?","teacherTips":["Move left $5$ steps from $12$ or start at $10$ and subtract $3$ to reach $7$."],"difficulty":"mild"}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRX89BVCM49R60WK3PVF_MULTIPLE_CHOICE_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: hot
example_output_json:
{"question":"On a number line, Sarah starts at $15$ and moves backward $7$ steps. Where does Sarah end up?","answerOptions":["$8$","$7$","$22$","$9$"],"answer":"$8$","difficulty":"hot"}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRX89BVCM49R5VA44QZ3_MULTIPLE_CHOICE_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: MULTIPLE_CHOICE_QUESTION
difficulty: mild
example_output_json:
{"question":"On a number line, if you start at $8$ and move $3$ steps back, where do you land?","answerOptions":["$5$","$6$","$10$","$11$"],"answer":"$5$","difficulty":"mild"}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRDHZBBFYDY56DX13FNC_SCAFFOLDED_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
class_year: 2
country: US
period_number: 2
node_type: SCAFFOLDED_QUESTION
difficulty: extension
example_output_json:
{"headline":"Solve number line puzzles using addition and subtraction to uncover hidden steps.","questions":[{"answer":"Answers vary; reasoning must be shown.","question":"A number line starts at $15$ and ends at $30$ with $3$ equal jumps.\nWhat is the size of each jump?"},{"answer":"$5$","question":"A number line ends at $45$ after $4$ jumps of $7$ each.\nWhere does the number line start?"},{"answer":"$17$","question":"If you're given only the start and end points of a number line, explain how to find the size of each jump and the number of jumps."}],"difficulty":"extension"}


example_id: lp_01K90BZQG5HDK4GX8BQWYTK0CE_01K90BZRDHZBBFYDY56AMR2H8D_SCAFFOLDED_QUESTION
skill_ids: ["01JZA2H475NJTS1PS6HJ1BYM2H","01JZA2JB9QZE9RCRCB22MDGTWZ"]
subtopics: ["Introduction to Addition"]
subtopic_ids: ["subtopic_01GTC0BB8Y6GBFJDMWRBWV8CP6"]
topic: Number and Operations in Base Ten
topic_id: b53c99a1-42ae-40d4-a3a2-ea366a4b520e
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 use number lines to solve simple addition and subtraction problems.","questions":[{"answer":"$7$","question":"If you start at $3$ on a number line and move $2$ steps forward, where do you land?"},{"answer":"$4$","question":"If you start at $8$ on a number line and move $3$ steps backward, where do you land?"},{"answer":"$5$","question":"If you start at $4$, move $5$ steps forward, and then $2$ steps backward, where do you land?"}],"difficulty":"enabling"}


example_id: lp_01K90C4R8S3YF173029SC4A5WB_01K90C4S6QW6PTFWX3BEFAVNBJ_CONTEMPLATIVE_QUESTION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"Imagine you wake up at $7:15$ AM and school starts at $8:00$ AM. How would you show both times on an analogue clock and also write them as digital times? What activities could you do in between, and how would you track their time?","teacherTips":["Encourage drawing hands on analogue clocks for both times.","Have students practice writing times in digital format.","Discuss how to divide the time between activities logically."],"difficulty":"mild"}


example_id: lp_01K90C4R8S3YF173029SC4A5WB_01K90C4S6QW6PTFWX3BKGCQT1W_EXIT_TICKET
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$3:00$","question":"The game clock in an NFL match shows the minute hand on $12$ and the hour hand on $3$. What time is it?"},{"answer":"$7:25$","question":"The announcer says the game starts at 'seven twenty-five'. What does this look like on a digital clock?"},{"answer":"$1:35$","question":"The game clock shows the minute hand on $7$ and the hour hand between $1$ and $2$. What time is it to the nearest minute?"}]}


example_id: lp_01K90C4R8S3YF173029SC4A5WB_01K90C4S6QW6PTFWX3B2TS3258_ACTIVITY
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Time Match Challenge\nYou're timekeepers in a busy train station! Match analogue clocks to worded times.","scenario":"Steps\n1. Draw $3$ analogue clocks on paper with different times.\n2. Write $3$ worded times (e.g., 'three fifteen') on separate papers.\n3. Mix up the clocks and times and swap with another team.\n4. Match the worded times to the correct clocks.\n5. Check your matches. Earn $1$ point for each correct pair!","steps":["Discussion\n• What clues help you match the clocks to the worded times?\n• Why is it important to check the minute hand carefully?","Differentiation Opportunities\n• Support: Use times rounded to the nearest $5$ minutes (e.g., $3{:}05$, $3{:}10$).\n• Extend: Create $5$ clocks and include tricky times like $3{:}59$ or $4{:}01$."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90C4R8S3YF173029SC4A5WB_01K90C4S6QW6PTFWX3AVMZYG7C_APPLICATION
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Timing Plays in the NFL","example1Header":"Situation\nNFL coaches and players carefully manage time during games. They use digital clocks to match the time left to specific plays and strategies.","example1Body":"Example\nWhen the coach says '4 minutes and 30 seconds remain,' the clock shows $4:30$. For '2 minutes and 15 seconds left,' the clock displays $2:15$. This timing helps NFL teams plan plays accurately.","example2Header":"","example2Body":""}


example_id: lp_01K90C4R8S3YF173029SC4A5WB_01K90C4S6QW6PTFWX3BGZVWPC9_THOUGHT_SPARKER
skill_ids: ["jq8xe6e68vEQOloPP7Q9","ZMQcmHsLzNWXJzsqsWGl"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
topic: Measurement and Data
topic_id: 29ebac64-21fc-4fc0-b874-d487d2657969
context: NFL
class_year: 2
country: US
period_number: 2
node_type: THOUGHT_SPARKER
example_output_json:
{"firstSentenceHeader":"An NFL game starts at 'three twenty-five in the afternoon' and halftime is scheduled for 'four fifteen'.","firstSentence":"What time would you see on a digital clock at halftime?","secondSentenceHeader":"","secondSentence":"","teacherTips":["Use a classroom clock to demonstrate what 'three twenty-five' and 'four fifteen' look like on an analogue clock.","Ask students to explain how they match 'worded times' to the numbers on a digital clock.","Encourage students to check if the hour and minute are correctly placed in their digital clock representation."]}


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C56PN09M0QECHDHE0VMM7_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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":"If the clock shows the hour hand on $3$ and the minute hand on $7$, what time is it?","answerOptions":["$3:07$","$3:35$","$7:03$","$7:30$"],"answer":"$3:35$","difficulty":"hot"}

skills:
["Reading analogue clocks up to the nearest minute","Matching worded times to digital clocks to the nearest minute"]


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C56PN09M0QECHD8PZBCVS_CONTEMPLATIVE_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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":"You need to be ready by 7:15 AM for school. Show 7:15 on an analogue clock. What other times do you think are important to know in your morning routine? Why?","teacherTips":["7:15 has the hour hand between 7 and 8, and the minute hand on the 3 for 15 minutes past."],"difficulty":"mild"}

skills:
["Reading analogue clocks up to the nearest minute","Matching worded times to digital clocks to the nearest minute"]


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C56PN09M0QECHDCFF3AJ6_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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":"The hour hand is on $3$, and the minute hand is on $12$. What time is it?","answerOptions":["$3$:$00$","$3$:$12$","$12$:$03$","$12$:$00$"],"answer":"$3$:$00$","difficulty":"mild"}

skills:
["Reading analogue clocks up to the nearest minute","Matching worded times to digital clocks to the nearest minute"]


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C56PM1Q0Z4P3YYA76VDYP_CONTEMPLATIVE_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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 daily schedule for yourself using 5 activities. Write the times in words and match them to digital clock times. How could you explain why the digital time matches the worded time?","teacherTips":["For example, '3:15' matches 'quarter past 3' because 15 minutes have passed after 3 o'clock."],"difficulty":"spicy"}


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C56PM1Q0Z4P3YY5GTR5CR_MULTIPLE_CHOICE_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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":"Which of the following matches the time 'three fifteen'?","answerOptions":["$3$:$50$","$3$:$15$","$3$:$05$","$3$:$51$"],"answer":"$3$:$15$","difficulty":"mild"}


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C568HVQ38FSNZCGJ58Q1C_SCAFFOLDED_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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":"Challenge yourself with advanced problems: Match and read analogue times to digital formats accurately to the nearest minute.","questions":[{"answer":"Answers vary but must explain reading hours and minutes correctly.","question":"An analogue clock shows the hour hand slightly past $3$ and the minute hand at $7$. What is the time in digital format?"},{"answer":"$3:35$","question":"An analogue clock shows the hour hand just before $10$ and the minute hand at $11$. What is the time in digital format?"},{"answer":"$9:55$","question":"Explain how you can determine the digital time when the hour hand is between two numbers and the minute hand is pointing to a number."}],"difficulty":"extension"}


example_id: lp_01K90C55DSRNZP074ZDR6K4BKR_01K90C568HVQ38FSNZCEA4HG63_SCAFFOLDED_QUESTION
skill_ids: ["ZMQcmHsLzNWXJzsqsWGl","jq8xe6e68vEQOloPP7Q9"]
subtopics: ["Time Basics"]
subtopic_ids: ["subtopic_01GTC0BJQAKSFDZW7RZW6H2NM8"]
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 match worded times to digital clocks. Remember, the hour comes first, followed by the minutes.","questions":[{"answer":"$11{:}59$","question":"What is the digital clock time for 'three fifteen'?"},{"answer":"$3{:}15$","question":"What is the digital clock time for 'seven twenty-five'?"},{"answer":"$3{:}50$","question":"Write the digital clock time for 'eleven fifty-nine'.\nRemember: The hour comes first, then the minutes."}],"difficulty":"enabling"}


example_id: lp_01K90CDAW7BNAECFVEKCFVC5XX_01K90CDC1WSVRT9K2KD7Q09JC4_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: Table Tennis
class_year: 2
country: US
period_number: 2
node_type: EXIT_TICKET
example_output_json:
{"questions":[{"answer":"$8$","question":"A picture graph shows $4$ table tennis paddles, and each paddle represents $2$ matches. How many matches are shown in total?"},{"answer":"$30$","question":"A picture graph shows $6$ table tennis balls, with each ball representing $5$ players. How many players are represented in total?"},{"answer":"$22$","question":"A picture graph shows $3$ paddles and $5$ balls, with each paddle representing $4$ matches and each ball representing $2$ matches. What is the total number of matches?"}]}


example_id: lp_01K90CDAW7BNAECFVEKCFVC5XX_01K90CDC1WSVRT9K2KD098E9BA_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: Table Tennis
class_year: 2
country: US
period_number: 2
node_type: CONTEMPLATIVE_QUESTION
difficulty: mild
example_output_json:
{"question":"A picture graph shows apples, with each picture meaning $2$ apples. How many apples do $5$ pictures show? What if you added $3$ more pictures? How would you count them?","teacherTips":["Explain that each picture equals $2$ apples to help them understand the graph.","Encourage skip counting by $2$ to find the total number of apples.","Ask students to justify their counting method or strategy."],"difficulty":"mild"}


example_id: lp_01K90CDAW7BNAECFVEKCFVC5XX_01K90CDC1WSVRT9K2KCRNEKSDN_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: Table Tennis
class_year: 2
country: US
period_number: 2
node_type: ACTIVITY
example_output_json:
{"header":"Fruit Graph Fun\nThe class is voting for their favorite fruit. Use a picture graph to show the results!","scenario":"Steps\n1. Each student votes for their favorite fruit: apple, banana, or orange.\n2. Tally the votes and draw a picture graph, with each picture representing $2$ votes.\n3. Label your graph with the fruit names and a key showing $1$ picture equals $2$ votes.\n4. Compare the fruits to see which got the most and least votes.\n5. Discuss what the graph shows about the class's favorite fruit.","steps":["Discussion\n• Why does each picture represent $2$ votes instead of $1$?\n• How can you tell which fruit is the most popular?","Differentiation Opportunities\n• Support: Use a key where $1$ picture equals $1$ vote for simplicity.\n• Extend: Create a graph where $1$ picture equals $5$ votes and compare results."],"discussion":[],"differentiation":{"support":"","extend":""}}


example_id: lp_01K90CDAW7BNAECFVEKCFVC5XX_01K90CDC1WSVRT9K2KCJCB3K99_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: Table Tennis
class_year: 2
country: US
period_number: 2
node_type: APPLICATION
example_output_json:
{"title":"Tracking Scores in Table Tennis Tournaments","example1Header":"Situation\nTable tennis coaches track players’ scores in tournaments using picture graphs. Each symbol in the graph represents multiple points scored by the players.","example1Body":"Example\nIn the picture graph, each star equals $5$ points. A player with $4$ stars scores $4 \\times 5 = 20$ points, while $3$ stars mean $3 \\times 5 = 15$ points.","example2Header":"","example2Body":""}


