Unit 1 Lesson 4 - Grade 2: Illustrative Mathematics

By Formative Library

Last updated 2 months ago

16 Questions

Note from the author:

Grade 2 Unit 1
Lesson 4: Add and Subtract Your Way
CC BY 2021 Illustrative Mathematics®

Instructions

Grade 2 Unit 1
Lesson 4: Add and Subtract Your Way
CC BY 2021 Illustrative Mathematics®

Lesson: Add and Subtract Your Way

Number Talk: Make 10 (Warm Up)

Find the value of each sum mentally.

Revisit How Close?

Add and Subtract within 20

Find the value of each expression.

Show your thinking using drawings, numbers, or words.

10.

11.

12.

13.

Cool Down: Sums and Differences

Find the value of each expression. 

Show your thinking using drawings, numbers, or words.

14.

15.

16.