All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Here's one way to recycle: turn a tuna can into a mini barbecue and teach your child the power of resourcefulness!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

Take the plunge into handcrafting with this neat and tidy soap recipe. Here's how to create your own personalized soap.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!