How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

This science project challenges high school students to study the linguistic evolution of text messaging.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.

Let your kid experiment with textures among fabric and other materials that are smooth, rough, soft, or slippery—and then they'll make a texture book!

Here's a fun activity that will have your child teaching you for once, while you find out exactly what she is learning in school.

Check out this cool and free middle school science fair project idea on how to make a solar oven.

This science fair project investigates which of two learning modes most commonly used in school, visual and auditory, is better for information retention.

Here's an arts and crafts guide for your high-school teenager that'll help her create a naturalist drawing and painting.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.