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Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Science fair project that determines which foods and drinks contain the highest amount of glucose.

Learn about the field of psychophysics and to learn about "Just Noticeable Differences."

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

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

Test the idea that people who wear glasses tend to be more educated. True or false?

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

The goal of this science fair project is to attempt to build a perpetual motion machine and analyze the Laws of Thermodynamics.

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.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

Check out this fun high school science fair project idea to investigate how the cell membrane regulates what moves into and out of cells.

Research information on vitamin content in foods, Examine the effect of vitamins, test organic samples of fruits, meats, grains for vitamin content.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

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

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

This science fair project idea determines which method of hand cleansing is the most effective.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

This basketball project explores the best way to make the perfect shot every time.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.