# Understand the meaning of the equal sign

Videos to help Grade 1 students learn how to understand the meaning of the equal sign by pairing equivalent expressions and constructing true number sentences.

Common Core Standards: 1.OA.6

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Lesson Plans and Worksheets for Grade 1

Lesson Plans and Worksheets for all Grades

## New York State Common Core Math Module 1, Grade 1, Lesson 17, Lesson 18

Module 1 Topic E: The Commutative Property of Addition and the Equal Sign

Lesson 17 Homework

Match the equal dominoes then write true number sentences.
Find the expressions that are equal. Use the equal expressions to write true number sentences.
Lesson 18 Homework

The pictures below are not equal. Make the pictures equal and write a true number sentence.
Circle the true number sentences and rewrite the false sentences to make them true.

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