Unit 6 - Lesson 8 - Grade 5: Illustrative Mathematics

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13 questions
Note from the author:
Grade 5 Unit 6
Lesson 8: How many yards wide is the whiteboard? Explain or show your reasoning.
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 6
Lesson 8: How many yards wide is the whiteboard? Explain or show your reasoning.
CC BY 2021 Illustrative Mathematics®
Lesson: How many yards wide is the whiteboard? Explain or show your reasoning.

Which One Doesn’t Belong: Fraction Representations (Warm Up)

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Card Sort: Fraction Sums and Differences

Your teacher will give you a set of cards that show expressions.
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Sort the cards into 2 categories of your choosing. Be prepared to explain the meaning of your categories.

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Sort the cards into 2 categories in a different way. Be prepared to explain the meaning of your new categories.

Add and Subtract

Find the value of each expression. Explain or show your thinking.
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1

Explain or show your thinking.

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1

Explain or show your thinking.

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Explain or show your thinking.

Cool Down: Sum of Fractions
Find the value of each expression. Explain or show your reasoning.
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1

Explain or show your reasoning.

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Explain or show your reasoning.