This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

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

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

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

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

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

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.

This project determines what category of person is most likely to be ticklish.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

This science fair project idea determines which method of hand cleansing is the most effective.

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

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.

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

This science fair project idea explores the different properties & interactions of sugar molecules.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

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

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Test whether plants can grow without sunlight and water.

Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.

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

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

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

Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Here's a fun activity that will introduce your fourth grader to the concept of frictionless motion by constructing a hovercraft.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy