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Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

Help your curious third grader construct a dazzling spinning wheel that will teach him about the science behind colors while providing some silly entertainment!

What's the difference between centripetal and centrifugal force? Students find out by seeing both in action as they conduct this experiment.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?

Science fair project that demonstrates how stalagmites and stalactites are formed.

Create an organic plastic product using vinegar and cream. Track decomposition over course of several weeks. Compare decomposition with traditional plastics.

Demonstrate how tracks are formed by pressing your hand into a cornmeal mixture, then reverse the process and make prints of the track.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

Allow your first grader to get his artwork outdoors this summer by letting him create a garden art box for his arts and crafts supplies.

Science fair project that demonstrates that rotting food attracts insects that lay eggs on it.

Science fair project that explores the natural process of limestone formation.

Science fair project that cultivates slime mold and monitors the stages of its development.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Science fair project that demonstrate how abrasions are formed on rocks in nature and the variations between types of rocks.

The objective of this science project is to investigate patterns in fingerprints among family members.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

This science fair project idea explores whether certain physical and mental traits run in the family.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

This science fair project idea explores which kinds of earplugs are the most effective.

This science fair project idea tests whether tall people have the ability to swim faster than people of average and shorter heights.

This science fair project idea explores which fruit molds the fastest.

This science fair project idea explores whether a person's ability to see under very dim lighting conditions diminishes with age.

Take the plunge into handcrafting with this neat and tidy soap recipe. Here's how to create your own personalized soap.