This experiment will test whether people are better auditory or visual learners and if there is a link between gender and either of these learning types.

In this experiment you explore how tectonic plates move to create land and expand bodies of water.

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

Kids will learn some cool stuff about chemical reactions by determining what happens when you mix different concentrations of hydrogen peroxide and yeast.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

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.

Learn how to convert gravitational potential energy into mechanical energy in this fun science fair project idea.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

Explore the concept of receptive fields and why different parts of our body have different levels of sensitivity.

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

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

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.

Examine the impact of insecticides on plant growth.

Boiling water in a paper cup is possible because of convection and the thermal properties of water and paper. Learn how with this fun science fair project idea.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

This science project researches the correlation between barometric pressure and wind velocity.

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.