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Unit 3 - Lesson 15 - Grade 2: Illustrative Mathematics

Last updated over 1 year ago

8 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Grade 2 Unit 3

Lesson 15: Create Line Plots

CC BY 2021 Illustrative Mathematics®

Akwankyerɛ

Grade 2 Unit 3

Lesson 15: Create Line Plots

CC BY 2021 Illustrative Mathematics®

Lesson: Create Line Plots

Number Talk: Subtraction within 50 (Warm Up)

Measure and Plot Pencil Lengths

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Plot Pencil Lengths

Cool Down: Hand Spans of Mai’s Group

Find the value of each expression mentally.

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1.

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2.

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3.

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4.

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5.

Measure the pencils in centimeters. Work with a partner and check each other’s measurements. Record each measurement in the table.

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6.

Create a line plot to represent the lengths of all the pencils in your group.

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7.

Use this data to create a line plot.

Mai made these statements about the lengths of hand spans for students in her group.

Four students have a hand span of 18 cm.
Two students have a hand span of 16 cm.
Two students have a hand span of 19 cm.
One student has a hand span of 20 cm.

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8.

Complete the line plot so it matches Mai’s data.