Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

This project investigates the affect of storage temperature on microwave popcorn.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

In this experiment you explore how tectonic plates move to create land and expand bodies of water.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

In this project students experiment with making music using only glasses of water.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

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!

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

This project examines whether playing music during class helps students learn or if it distracts students from learning.

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

How well can people recall what they have observed. Test your knowledge in this fun experiment.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

This clay "painting" activity encourages and supports creative development and critical thinking skills.

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

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?