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Unit 3 - Lesson 4 - Grade 2: Illustrative Mathematics

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Last updated 11 months ago
9 questions
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Grade 2 Unit 3
Lesson 4: Measure and Estimate in Centimeters
CC BY 2021 Illustrative Mathematics®
Grade 2 Unit 3
Lesson 4: Measure and Estimate in Centimeters
CC BY 2021 Illustrative Mathematics®
Lesson: Measure and Estimate in Centimeters
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Cool Down: The Pencil
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Which One Doesn’t Belong: Length (Warm Up)

Question 1
1.

Which one doesn't belong?

Estimate Length in Centimeters

Question 2
2.


Record an estimate that is:

Question 3
3.


Record an estimate that is:

Question 4
4.

Record an estimate for each object on the recording sheet.

Question 5
5.

Tell your partner why you think your estimates are “about right.”

Measure and Compare

Question 6
6.

Measure each object on your recording sheet. Record each length in centimeters.

Question 7
7.

Compare your measurements to your estimates.

Question 8
8.
Estimate: I think the length of the pencil is about _______ cm.
Question 9
9.
Measure: The length of the pencil is actually _______ cm.