Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!