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Everyday Math 3rd grade lesson 2-7

Grade Level:: 3
Subject:: Math
Topic:: Partial Sums Addition
Objective:: Children add 2 and 3 digit numbers, discuss solution methods and make ballpark estimates to check addition results
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Prep:: Review Partial Sums Addition algorithm
Materials:: Base ten materials for students and overhead materials for teacher.
Centimeter graph paper
Standards Met:

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Everyday Math 3rd grade lesson 2-7