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

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

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

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Build an electroscope, a simple device that measures static electricity, or the freely flowing electrical charges of the atmosphere!

Investigate which substances are most effective at removing salt from water.

This craft is an excellent way to learn about African-American history, and it also provides fine motor practice.

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

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

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

Find out if most people can distinguish the difference between tones on different instruments.

Check out this fun high school science fair project idea to investigate how the cell membrane regulates what moves into and out of cells.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

Find out the differences (if any) in the frequencies of voices produced from a computer, from a phone, and directly coming out of the voice box of a human.

Find out which type of sponge holds the most water.

Find out whether matte or shiny nail polish lasts longer.

Find out whether matching resonant frequencies can cause objects to shatter.

Find out whether people within a family tend to have matching fingerprints.

Find out which kind of bubble wrap fares best when put in impact.

Find out whether putting something on top of a plant will inhibit its growth.

The goal of this project is to create an exciting topographical map out of dough.

In this fun experiment, we'll find out how color affects heat absorption!

Will male or female hair grow faster? Find out in this science fair project idea!