This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?

Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.

Looking for a fun earth science project on continental drifts? Check out this fun science fair project idea to explore how Pangaea may have broken up.

Design a livable building that functions without electricity. Consider necessities, comforts and entertainment. Build a scale model of your design.

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.

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

This kids' activity is fun to perform and impressive to watch. Plus, it's a great example of Newton's First Law of Motion at work.

Here's a guide to starting a community clean-up project from scratch.

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.

This project explores whether music affects the growth and health of plants.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

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

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

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

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

This science fair experiment examines the relationship between gender, age, and smiling.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

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

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

In this Bernoulli's Principle experiment, you'll learn how an increase in the speed of a fluid, like air, decreases pressure.

Think about the adaptive utility of an important aspect of our physiology.