An home science experiment for older students that teaches about the science behind heat.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

This science fair project idea is develops new or improved paper making techniques and encourages recycling.

In this experiment, the weight of aluminum cans will be compared.

Construct batteries that make electricity from fruits with this fun science fair project.

Grow these wheatgrass and alfalfa friends and watch their hair spring up in just a couple days!

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

The science project fair idea explores the interaction between your nose, mouth, and brain when tasting a new food or drink.

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

How clean is the air we breathe? The answer might surprise you. Learn how to investigate local air quality with this cool science fair project.

In this science project, the center of gravity is explored.

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

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

In this project, different brands of microwave popcorn are tested and compared.

This science fair project idea identifies the properties of soap bubbles and invents a new or improved bubble solution.

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

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

This science fair project idea observes products available in the school cafeteria and waste produced by these products.

Make a planter full of delicious seasonings and classic grilling vegetables, great for a Fatherâs Day gift or a fun start-of-summer outdoor activity.

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

This science fair project idea discovers which parts of the body are more sensitive to touch than other parts of the body.

The project investigates how friction affects motion by using different surface textures.

Has your kid noticed how much bigger the moon looks when it's low in the sky? Here's an activity you can do to show them that it's just an optical illusion.