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Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

This project compares the national anthems of several different countries to determine if there is a correlation between tempo and a country's latitude.

This experiment examines if space objects become round after reaching a certain mass.

Examine the connection between temperature and chemiluminescence.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

This science fair project idea investigates how the shape of an object affects drag.

Find out which type of sponge holds the most water.

This science fair project investigates what type of cookie sheet bakes the best cookies.

Look at people's face shape. Do you think their face shape affects your perception of kindness? Find out more in this science fair project idea!

Explore the wattage of microwaves in relevance to cooking time.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

This science fair project determines the quality of a given product.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

Find out whether packaged seeds actually do expire in this new science fair project idea.

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

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

Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.

This science fair project evaluates the suggestibility of males versus females in copying the actions of those around them.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.