Construct batteries that make electricity from fruits with this fun science fair project.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

This science fair project idea investigates the relationship between memory and age.

In this science fair project, students test how objects float and sink in liquids of different densities.

This project explores differences in people's reactions to images in color and images in black and white.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

This classic children's game demonstrates how sound travels through air vs. through a solid.

In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

Learn about the anatomy of the autonomic nervous system and its relationship to the rest of the body.

In this science fair project, students create their own miniature salt flats at home.

Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.

How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.

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

This science project challenges students to study the salt content in tap water and learn about electrochemistry.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

This science fair project idea studies the differences in gender perception between people.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Which type of sunglass lenses gives you the best protection from the sun's harmful UV rays? Find out in this cool science project!