This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.

This science fair project idea investigates how color affects temperature.

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

Will the shape of an ice cube impact how fast the ice melts?

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

Learn how to make marbleized paper with simple everyday ingredients in this fun activity! Your child will learn about oil and water while doing this project.

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.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

Discover how and which salt melts ice the quickest.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

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