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

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Find out which type of sponge holds the most water.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

This science fair project idea studies which kind of rock (sedimentary, igneous, or metamorphic) is most damaged by frozen water.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

Discover which fabrics shrink the most in the wash and why.

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

In this fun experiment, we'll find out how color affects heat absorption!

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Tired of gum with flavor that lasts for just a couple of minute? Put gum to the test with this chewy science experiment!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.