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Lesson 1
Generating Equivalent Expressions Part 1

Grade Level:
7
Subject:
Math
Topic:
Use Properties of Operations to Generate Equivalent Expressions
Objective:
*Students generate equivalent using the fact that addition and multiplication can be done in any order (commutative property) and any grouping (associative property)
*Student recognize how any order, any grouping can be applied to subtraction via additive inverse and division via multiplicative inverse
*Students recognize that any order does not apply to expressions mixing addition and multiplication, leading to the need to follow the order of operations.
Prep:
None entered.
Materials:
ebeam, paper, pencils, white board, markers, envelopes,
Standards Met:
IDs Only
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