Library

Unit 3 - Lesson 15 - Grade 2: Illustrative Mathematics

By Formative Library
Last updated 24 days ago
8 Questions
Note from the author:
Grade 2 Unit 3
Lesson 15: Create Line Plots
CC BY 2021 Illustrative Mathematics®
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)

Find the value of each expression mentally.
1.

2.

3.

4.

Measure and Plot Pencil Lengths

5.

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

6.

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

Plot Pencil Lengths


7.

Use this data to create a line plot.

Cool Down: Hand Spans of Mai’s Group
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.
8.

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