Practice adding and subtracting within 20 using a Double 10-frame & number line. Represent a teen number using a number bond to solve a Mystery Math Mistake. Use Notice and Wonder with a marble game ...
Help Super Grover 2.0 solve a prickly problem, read ALL THE WAYS TO BE SMART. Help Super Grover 2.0 solve a prickly problem, read ALL THE WAYS TO BE SMART, subtract using 10 frames, learn about short ...
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