Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

Making your own glass cleaner is easy, effective and inexpensive!

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

Science fair project in which you will graft branches from different fruit tree onto a root stalk.

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

Think about the adaptive utility of an important aspect of our physiology.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

Here's a pressed leaf card project that puts science and writing together for your second grader.

What's the difference between centripetal and centrifugal force? Students find out by seeing both in action as they conduct this experiment.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

This fun middle school science fair project idea explores the process of respiration and determines whether boys and girls have the same lung capacity.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

This project explores ways to prevent static electrical shocks.

This science fair project idea discovers the principle of conservation of mass.

This experiment evaluates how a diet that is rich in "mood-enhancing" foods affects the way people feel over several weeks.

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

This project examines the vulnerability of fruit flies, Drosophila melanigaster, to irradiation. Will exposure result in mutations?

Determine how we can separate the components of a solution

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

What does yeast eat? Sugar, of course. But yeast also has some powerful enemies in the form of antifungal agents! Kids test them out in this fun yeast lab.

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Take a closer look at the soil that surrounds us, and give your child a lesson in Geology 101!

Learn about our cognitive capacity of attention and to learn about factors that influence attention.