Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.

A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.

Is there any correlation between hot tubs and high blood pressure? Kids discover the answer (and its biological basis) in this cool science fair project.

The project determines the forces that cause paper airplanes to fly and determine which type of paper airplane flies the farthest.

Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project!

This science fair project idea outlines the principles and techniques behind paper batteries.

Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

Boiling water in a paper cup is possible because of convection and the thermal properties of water and paper. Learn how with this fun science fair project idea.

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.

This science project challenges high school students to study the linguistic evolution of text messaging.

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

This science fair project idea is develops new or improved paper making techniques and encourages recycling.

In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.

This project compares the strength of one, two, and three-ply toilet paper.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

Discover which absorbent material is the best; the Shamwow, paper towels, or cotton towels.

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

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

Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

This science fair project idea lets you build your own wind tunnel and tests different models of paper airplane.

This awesome diffraction grating experiment puts high school students' applied math skills to the test by having them calculate the wavelength of laser light.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.