2nd Grade Math: Addition/Subtraction - How to Solve for a Missing Addend by Counting Up (OA)
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• 02/01/24
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In this video, we show you how to solve for a missing addend by Counting Up! If you would like to practice this strategy click the link below! https://docs.google.com/docume....nt/d/1IjRAInlvG5g3uP
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