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

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

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

In this activity, your child will be challenged to make a tower using paper cups.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

In this activity your child will create their very own marble maze!

Using a toy race car kids create a visual model of the Doppler Effect.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

This science fair project idea explores how length affects the weight a bridge can hold.

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

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.

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.