Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

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

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

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

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

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

Learn how different types of soil affect how animal tracks form in this experiment!

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.