These science fair experiments demonstrate the chemistry of rust and the oxidation process.

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

Research hemispheric brain dominance in order to determine if you have a dominant side. Test foot, ear dominance. Record observations.

Kids build a rainforest food web to explore trophic levels in this cool science fair project for 4th grade.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

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.

Get a fun high school physics science fair project idea one of the states of matter called plasma and the applications of this unique coil.

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

In this cool science project, model how impact craters form on the surface of the moon.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

This science fair project idea quantifies growth of seedlings at various pH levels.

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

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

This middle school project examines the strength of horizontal versus vertical pointing eggshells.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.