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Unit 1- Lesson 5 - Grade 2: Illustrative Mathematics

Last updated 9 months ago
13 questions
Note from the author:
Grade 2 Unit 1
Lesson 5: Add Within 50
CC BY 2021 Illustrative Mathematics®
Grade 2 Unit 1
Lesson 5: Add Within 50
CC BY 2021 Illustrative Mathematics®
Lesson: Add Within 50

Number Talk: Two-Digit, One-Digit (Warm Up)

Find the value of each sum mentally.
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Revisit How Close, Add to 100

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Add within 50

Find the value of each sum.

Show your thinking using drawings, numbers, or words.
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Cool Down: What’s the Value of the Sum?
Find the value of each sum.

Show your thinking using drawings, numbers, or words.
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