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Unit 8 - Lesson 1 - Grade 3: Illustrative Mathematics

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Last updated about 1 year ago
5 questions
Note from the author:
Lesson: Estimation Explorations with Fractions
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1
1
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Cool Down: Fraction Representations
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Grade 3 Unit
Lesson 1: Estimation Explorations with Fractions
CC BY 2021 Illustrative Mathematics®
Grade 3 Unit
Lesson 1: Estimation Explorations with Fractions
CC BY 2021 Illustrative Mathematics®

Which One Doesn’t Belong: Fractions (Warm Up)

Question 1
1.

Estimation Exploration: Diagram

Question 2
2.

What fraction of the square is shaded?

Record an estimate that is:

Estimation Exploration: Fraction Strip

Question 3
3.

What fraction of the strip is shaded?

Record an estimate that is:

Estimation Exploration: Number Line

Question 4
4.

What number does the point represent?

Record an estimate that is:

Question 5
5.

Could the shaded part of the shape, the point on the number line, and the shaded part of the diagram all represent the same fraction? Explain your reasoning.

Which one doesn’t belong?