Science fair project idea helps conceptualize probability. Compare probabilities and outcomes of cards drawn from a standard playing deck.

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

This science fair project idea determines if the temperature of rubber effects how high it bounces.

The objective of this science fair project is to explore whether superabsorbent polymer or hyrdrogel crystals have the best waterabsorbency.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

This science fair project idea determines the operating differences of AAA, AA, C, D batteries all with a 1.5 volt rating.

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.

This science fair project challenges students to research vortices occurring in nature and then create their own vortex.

Science fair project that guides you through how to test the humidity in the environment using a homemade psychrometer.

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

Science fair project that creates a pamphlet to help others learn about Epilepsy, its causes, symptoms and treatments.

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

Do males really prefer listening to male than female singers? Find out when exploring this science fair project!

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

This science fair project idea explores the relationship between oil and water in terms of density as well as hydrophilic/hydrophobic compounds.

The science project fair idea explores the interaction between your nose, mouth, and brain when tasting a new food or drink.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.

The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

This science fair project idea examines if there is a reason that musical notes are at the pitches they are.

This science fair project evaluates if and how eating a large meal affects ability to perform mental tasks.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.

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

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

Measure the speed of the earth's rotation using protractors and meter sticks. This science fair project measures the angle of the sun in relation to earth.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.