Unit 2 - Lesson 14 - Grade 5: Illustrative Mathematics - Formative Library | Library

Instructions

Grade 5 Unit 2
Lesson 14: Area Situations
CC BY 2021 Illustrative Mathematics®

Number Talk: Multiply Fractions (Warm Up)

Find the value of each expression mentally.

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Info Gap: Area

Round 1

Your teacher will give you either a problem card or a data card. Do not show or read your card to your partner.

Problem Card Student: Silently read the problem card.

Data Card Student: Silently read the data card.

Problem Card Student:
"Can you tell me______?" (Ask for a specific piece of information)

Data Card Student:
"Why do you need to know _____?" (Repeat the information requested)

Problem Card Student:
"I need to know _______ because _______."

Data Card Student:
Listen to your partner's reason. Answer with information from the data card.

Problem Card Student:
Continue asking questions until you can say, "I have enough information to solve this problem."

Display the problem card.

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Solve the problem independently.

Data Card Student:
Share Data Card, then compare strategies and solutions.

Pause here so your teacher can review your work.

Ask your teacher for a new set of cards and repeat the activity, trading roles with your partner.

Round 2

Your teacher will give you either a problem card or a data card. Do not show or read your card to your partner.

Problem Card Student: Silently read the problem card.

Data Card Student: Silently read the data card.

Problem Card Student:
"Can you tell me______?" (Ask for a specific piece of information)

Data Card Student:
"Why do you need to know _____?" (Repeat the information requested)

Problem Card Student:
"I need to know _______ because _______."

Data Card Student:
Listen to your partner's reason. Answer with information from the data card.

Problem Card Student:
Continue asking questions until you can say, "I have enough information to solve this problem."

Display the problem card.

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Data Card Student:
Share Data Card, then compare strategies and solutions.

Pause here so your teacher can review your work.

Ask your teacher for a new set of cards and repeat the activity, trading roles with your partner.

Fill in the Blank (Optional)

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Evaluate the expressions. Show your thinking.

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