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

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

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.