What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

Do different types of oil mix or stack? Find out in this science fair project idea!

This science fair project will help students learn about non-vascular plants, such as mosses.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Use pepper and soap to discover some fun facts about the properties of water.

Test your friends to find out if you can replicate the placebo effect's incredible results.

In this science fair project, kids will be able to see where germs reside on their hands while gaining insight into the benefits of thorough hand washing.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

This classic children's game demonstrates how sound travels through air vs. through a solid.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

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

This science fair project idea investigates which objects float and sink in honey, water, and oil.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

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

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Word color association is just a fancy way to talk about the way we connect colors with words.