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Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

This science fair project examines how seeds hitchhike on animals and clothing.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.

Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

This science fair project idea investigates whether plants can survive being frozen.

In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

Have your child try this classic experiment that demonstrates circular motion using a bucket and rope. Be careful, you might get soaked!

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.

Here's an interesting activity that will enable your child to make his own magnifier out of a drop of water

This experiment will explore the possibility of creating an infinite object by hand.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

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

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Science fair project that helps you create your own compost pile in order to test the efficiency of different methods of composting.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

This experiment will investigate whether reward or punishment is more apt to motivate people.