Help your child celebrate the summer and the sun by making a sandy seascape.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Determine the growth rates of different types of human hair. Ask volunteers to not cut their hair until the end of experiment. Measure hair length.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

This science project teaches students to classify different shapes of leaves.

This middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

This fun and crafty activity is easy enough for your child to lend a helping hand and makes a great indoor or outdoor game.

This science fair project idea determines the way in which color affects memorization.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Using a toy race car kids create a visual model of the Doppler Effect.

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

In this project children practice the scientific method while playing with puffy paint.

Illustrate the idea of light refraction with this exciting and mystifying experiment.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

Help your first grader design and create his very own bird feeder out of an empty milk carton.