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

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

Slip some science into storm watching with a homemade rain gauge!

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Plant a mini herb garden and teach your child about science and nature.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

Help your child make a beautiful homemade sandcastle that will last!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

This simple experiment serves as an introduction to the greenhouse effect.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

In this science fair project, students make their own rain gauge to measure rainfall.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.