In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Do you think heat can affect a plant's growth rate?

Review fractions with your budding mathematician when you play this fun, educational math board game.

Does your kid have a stash of sweets left over from Halloween? Turn that pile of candy into a learning opportunity with this sorting and categorizing activity.

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.

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

First graders will love practicing addition with this fun math game.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

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.

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

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!

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

This fun activity encourages your child to develop their skills in not only taking measurements, but also in working with the measurements themselves.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Big bags hold a lot of candy, but they're hard to tote around. Have your kid construct a candy corn candy holder perfect for carrying a few lightweight treats.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

Work on division with remainders in this fun fourth grade math board game.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

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.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.