Experiment with magnetism in this 8th grade science activity in which your child will create a working compass using a steel needle, magnet, and jar.

Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.

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

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

For this science fair project, kids will learn how to make a lemon battery. They can conduct this classic experiment using readily available materials.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

This activity will help your child review science concepts, learn new ones, and become familiar with examples of various concepts in science. Plus, it's fun!

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

This activity is a great introduction to polymer chemistry. It might seem complicated, but all you'll need is the material found inside of a baby's diaper!

Show your teen how to make her own beeswax lip balm. It's one of the simplest do-it-yourself activities, and it's fun to make!

Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.

Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!

This science fair project idea explores whether talking to a plant will help it grow.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

Here's an investigative activity in which your child will discover real-world names and uses for sugar and find out how it is hidden in many different foods.

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Introduce your child to the amazing, almost magical phenomenon of static electricity!

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

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