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.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

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.

First graders spend lots of time learning double digit numbers. Here's a "green" way to build skills and have some old time family fun, too.

In kindergarten, your child spent lots of time counting things one by one. But in first grade, he'll need to be able to count in groups, especially by fives.