This science fair project idea creates cool new colorful fabric pattern designs and experiments with the mixing of colors.

This science fair project idea compares biodiversity between drops of water.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

The project determines the forces that cause paper airplanes to fly and determine which type of paper airplane flies the farthest.

This basketball project explores the best way to make the perfect shot every time.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This science fair project examines how seeds hitchhike on animals and clothing.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

In this science project, baking powder and vinegar are used to simulate the action of a fire extinguisher.

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

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.

The project investigates which soft drink is worse for your teeth by observing the affect of soft drink on limestone.

How clean is the air we breathe? The answer might surprise you. Learn how to investigate local air quality with this cool science fair project.

The project investigates how friction affects motion by using different surface textures.

This science fair project has kids conduct a blindfolded taste test to determine how smell influences our ability to taste foods.

Plants and light seem to be good buddies, but how far does the friendship really go?

This science fair project idea determines if the temperature of rubber effects how high it bounces.

This science fair project idea explores which fruit molds the fastest.

This science fair project idea explores whether a sundial is as accurate as an atomic clock when telling time.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

This science fair project idea researches the effects of acid rain on plant growth.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

This science fair project idea explores how length affects the weight a bridge can hold.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

Learn about this simple machine and make a pulley of your own to use for fun science trials.