Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

In this fun math activity, second graders will learn to estimate items in a jar!