This science fair project idea determines if the color of light affects the growth of plants.

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.

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

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

In this project, waves of vibrations are experimented with using water in glasses.

This science fair project idea observes products available in the school cafeteria and waste produced by these products.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.

Do you think heat can affect a plant's growth rate?

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Explore scientific concepts with this experiment that introduces kids to the scientific method!

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.