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Number Partitions: How Many Dots?

Try the 2-minute time limit version of this game.

You will find more math games here.

An Adding and Subtracting Game - By

Related Resources

The resources listed below are aligned to the same standard, (KOA01) re: Common Core Standards For Mathematics as the Addition and subtraction game shown above.

Represent addition and subtraction with objects, fingers, mental images, drawings1, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.

Examples/ Guidance


Target Game

Similar to the above listing, the resources below are aligned to related standards in the Common Core For Mathematics that together support the following learning outcome:

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from