When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

This project tests the hypothesis that dark colors absorb more heat than light colors.

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

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.

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

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.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Get a leg up on counting concepts with this project where art and math collide.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

This fun shape game is like Twister...with a twist!

Help your first grader, second grader, or third grader boost his addition skills and math vocabulary with this fun summer game Ice Cream Addition!

This heart print makes the perfect simple and sweet gift for Valentine's Day!

Weave a unique ribbon pattern! This fun arts and crafts activity is a great way to make colorful projects and learn basic math and art skills.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

Make a lei and bring a touch of the tropical lifestyle into your home!

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.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

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

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

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

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.