Learn whether writing things down really makes things easier to remember.

Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.

This science fair project idea determines the probability of a coin landing heads or tails.

Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?

Research active ingredients in anti-aging creams. Test skin creams on volunteers, document the effectiveness of the creams with before an after photographs.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

This science fair project examines the different composition of fungi and plants.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Determine if left-handed people have faster response times.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

Explore if planting seeds in a certain direction will affect how fast it germinates.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!

Find out whether soil amendments can improve soil conditions and help you grow a bigger beanstalk in this ecology experiment!

Learn about the factors that influence group conformity.

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

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!

Learn how acid-base catalysis affects enzymes and enzymatic reactions in this science project.

Science fair project that uses iodine vapors to develop latent fingerprints on a non-porous object.

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.