Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

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

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

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

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.