Unit 1- Lesson 5 - Grade 2: Illustrative Mathematics

Posljednje ažuriranje over 1 year ago

Napomena autora:

Grade 2 Unit 1

Lesson 5: Add Within 50

CC BY 2021 Illustrative Mathematics®

Instrukcije

Grade 2 Unit 1

Lesson 5: Add Within 50

CC BY 2021 Illustrative Mathematics®

Lesson: Add Within 50

Number Talk: Two-Digit, One-Digit (Warm Up)

Find the value of each sum mentally.

Find the value of each sum.

Show your thinking using drawings, numbers, or words.

Cool Down: What’s the Value of the Sum?

Find the value of each sum.

Show your thinking using drawings, numbers, or words.