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!

This science fair project idea investigates how the shape of an object affects drag.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

In this simple science project, learn about what causes dew and what affects dew formation with a drinking glass, ice, and a soda bottle.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

Have some fun with your first or second grader, looking for creative ways that 100 cents can make $1.00!

Practice conversions within the metric system in this fun math card game for third graders.

Make use of your family's leftover Christmas cards and wrapping paper with a colorful letter craft activity!

Strengthen your fourth grader's reading skills with this analytic "reader's theater" activity.

Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.

Help your first grader make these patriotic hanging streamer decorations this 4th of July!

Give your child a taste of life in Civil War era America by mixing up a batch of old-fashioned cornbread, adapted from a 19th century recipe.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Make cleaning fun with a duster made from a decorated tube sock.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

Famous statues of gargoyles protect churches and houses all over Europe, and now your kid can have one of his own, complete with squishy tongue and bouncy arms!

Get your child excited about measuring with this fun and easy household measurements activity.

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Here's a fun activity to reinforce simple short and long vowel words for your first grader.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

An "I Love You" book is a perfect gift for a very special friend on Valentine's Day. Our "I Love You" book shares the love in eight different languages.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Teach your child golf without the clubs! Introduce her to Pebble Golf, a fun beach game and a great way to develop her depth perception.

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

The goal of this project is to create an exciting topographical map out of dough.

Get started on an ofrenda for Dia de los Muertos with this easy edible sugar skull project.

Explore geometry, patterns, and history by creating pretty decorative Islamic tile art.