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Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

Learn whether writing things down really makes things easier to remember.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

This science fair project idea determines the most effective method of preserving food.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.

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