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Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

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

Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.

This project examines the vulnerability of fruit flies, Drosophila melanigaster, to irradiation. Will exposure result in mutations?

Check out this fun middle school science fair project idea on Newton's third law of motion and how you can change the speed of a rocket.

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.

introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.

Determine how wind speed affects the stability of a kite and the ease of getting it into the air.

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

This science fair project idea examines the differences between bottle water, filtered water, and tap water.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

This project explores what happens to a rubber band when it is heated and cooled.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.