What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

Find out which kind of bubble wrap fares best when put in impact.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

This project examines the affect of temperature on viscosity and surface tension of different liquids.

How much gas is released into your stomach by your favorite beverages? This project examines which beverages produce the most gas.

In this cool physics experiment, use double plane mirrors at various angles to learn about light reflection. Then, see if you can solve a puzzling problem!

Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

Determine if picking up fallen food in 5 seconds or less prevents the transfer of bacteria from the ground.

Will male or female hair grow faster? Find out in this science fair project idea!

Study blind spots, run experiments in blind spot detection, design an original blind spot experiment, test your design on volunteers

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

Does nail polish really slow the growth of nails? Explore in this science fair project idea.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

Science fair project that demonstrates the process known as refraction, which allows glasses and contact lenses to help people with poor vision.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

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

This project compares different liquids and the freezing, melting and boiling points of liquids.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!