Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

Let your young adventurer go bug hunting in the great outdoors with their very own bug net!

Your child will decorate a headband with any bugs they can think of, then they'll add antennae so they can pretend to be a bug!

Help your child hunt and capture bugs to observe to practice important science skills and satisfy her curiosity simultaneously!

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

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.

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

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

The project determines which laundry detergent is best for cleaning clothes.

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.

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

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.

Boys might wrinkle their noses at the thought of gardening, but we guarantee they'll like this activity! Make a recycled terrarium full of bug-eating plants.

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

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.

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

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

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

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.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.