Unit 4, Lesson 29# Represent pictorial decomposition and composition addition stories to 9 with 5-group drawings and equations with no unknown.

EngageNY 60 min(s)Support for English Language Learners

In this lesson, students compose and decompose the number 9. First, they represent pictorially a number story with no unknown, create a number bond, and write a number sentence. Then they follow the same process with another number story. Finally, students make connections between the pictorial representation and the number sentence.