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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

Related Topics:
Lesson Plans and Worksheets for Grade 1

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 1

Common Core For Grade 1

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.




Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.


You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.



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