This science fair project idea designs safe bicycle routes using GPS.

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

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.

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Using plants and other items from the outdoors and clothing they already own, your kids can dress up as any one of the four seasons or simply as a Garden.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

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

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.

The objective of this science fair project is the compare the rate and efficiency of disaccharide and polysaccharide fermentation by yeast.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

The scientific purpose of this experiment is to investigate which material is the best packaging for fragile items during shipping.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!

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

Your child can help your family pet take a breather, and help herself relax, too, with this soothing activity.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

This science project examines the thermal properties of several major greenhouse gases.

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

This science fair project will help students learn about non-vascular plants, such as mosses.

Does the temperature of a magnet affect its strength? Learn about the relationship between magnets and temperature with this cool physics science fair project.

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