Learning the terms odd, even, factor, multiple, prime, composite, square and the signs < and > can be daunting. These math terms are an abstract concept that can take some time to master but it's easier when it's a game and lots of fun.

There are 10 boards and 63 number cards. You could play with ten students, but it is a faster game with 6 or so. There is a short version where players need to cover three spaces in a row or column and a longer one where they need to cover the whole board if there is time.

I have included a black and white version as well as a poster.