Explore convex and concave objects and how they reflect light.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

Science fair project that cultivates slime mold and monitors the stages of its development.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Test whether spot magnets can help improve the symptoms of an injury.

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

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

This science fair project idea compares whether ionic dryers leave hair in better condition than non-ionic dryers.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Science fair project that creates a pamphlet to help others learn about Epilepsy, its causes, symptoms and treatments.

This science fair project idea tests whether tall people have the ability to swim faster than people of average and shorter heights.

Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?

This project examines the concentration of dissolved oxygen in water, with and without oil.

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

This science fair project idea assesses the effect of music on work performance.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

This basketball project explores the best way to make the perfect shot every time.

Find out whether packaged seeds actually do expire in this new science fair project idea.

This experiment demonstrates the conservation and transfer of energy using a marble rolling over sandpaper.

This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.

This science fair project idea explores whether the types and brands of faucet filters are relevant to their performance.

Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

Learn about the field of psychophysics and to learn about "Just Noticeable Differences."