Is there really such a thing as healthy gum? Students will learn what factors in chewing gum contribute to healthy teeth in this exciting science fair project.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

The next time your child decides he needs to press restart on his wardrobe, don't ship his clothes off to Goodwill so fast.

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

This Valentine's Day, spend a couple of hours with your child constructing a colorful, spring-limbed "heart man"!

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

When your child is itching for a game, consider ditching Hide and Seek in favor of Shape and Seek. Here's how it works:

This fun and educational Halloween craft is a fantastic way to celebrate the holiday while building your child's letter and phonics skills.

Help your first grader make a coin bank that builds connections to early reading and math. And build good saving habits, too!

Your fourth grader will love turning your house into a home this holiday season with fun crafts such as hand-casted paper holiday ornaments!

Make a reusable picnic pouch with your child this summer to celebrate the Fourth of July in an eco-friendly way.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

This kids' activity is fun to perform and impressive to watch. Plus, it's a great example of Newton's First Law of Motion at work.

Celebrate the Presidents Day the creative way by constructing toilet paper tube figurines of a couple famous U.S. Presidents!

Whether it's a bag lunch, goody bag, or used to decorate a table, this cute little fox bag is sure to make your kid smile.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Learn about the right-hand rule for magnetic force! Use a cathode ray tube in this physics experiment to see a magnetic field's effect on an electron beam.

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

Free science fair project idea that examines the ergonomics of your environment. Redesign your living space to be better suited to your lifestyle.

Here's a brain-challenging treasure hunt for your third grader, calling upon math skills with money and with decimals!

This St. Patrick's day, stretch your child's social studies and math skills with this fun, cooperative learning game.

This quick budget-friendly recipe is the perfect way to indulge in a restaurant quality meal in the comfort of your home. And it's grain and dairy free to boot!

This project explores whether the tempo of the background music we hear in a businesses is important to the environment and how customers move.

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

Science fair project that determines the correlation between wind direction and subsequent weather patterns.

Math Baseball is a fun and competitive way to review new math concepts and simple computations.

Here's a preschool color collage activity to help your child work on their sorting skills, and create a beautiful addition to the refrigerator gallery.

This science fair project idea deals with the qualities of shade on a sunny day.

Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.