Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.

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

Help your child plant a "tea garden": a garden made of herbs for making teas.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

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

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

Create a bee garden to help shelter bees in your area.

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

Help your kindergarten science maven explore the water cycle without getting everything wet.

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Make a spring collage with your child to get them outside and those creative juices flowing!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!