This science fair project idea explores whether certain physical and mental traits run in the family.

This fun science project explores the climate change over the course of the history of Earth and helps construct a diorama representing a geologic time period.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

In this science fair project on the relationship between distance and time, kids explore the behavior of gravitational acceleration through direct observation.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

This science fair project introduces children to static electricity and the idea that electricity is more than lights and plugs.

This experiment provides a graphic illustration of the chemical reaction that occurs when you activate a hand warmer.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Build basic projector out of ordinary materials. Create several color transparency slides, demonstrate your creation.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

This science fair project idea explores whether the color of surroundings affects human mood.

This science fair project idea explores which kinds of earplugs are the most effective.

Determine if gender affects the ability to identify different smells.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

Do you think heat can affect a plant's growth rate?

This experiment evaluates if personality influences whether a person prefers dogs or cats.

This science fair project idea explores the different properties of matter.

Science fair project that creates fog using bottles of hot and cold water.

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

This project explores ways to prevent static electrical shocks.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

This science fair project idea investigates the hardness property of minerals.

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

This experiment evaluates if personality affects the type of movies that people prefer.