Help your kindergartener learn to manage a telephone with this homemade keyboard that also helps kids practice letters and numbers.

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

This science fair project idea explores if an LED light can be powered by vegetables and/or fruits.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.

Your mission, if you choose to accept it, is to construct a parachute that will deliver an egg safely to the ground. Good luck!

Practice math and measurement with your third grader this Fourth of July by making these festive cupcakes!

This science fair project idea determines the probability of a coin landing heads or tails.

Want to help your child learn to fit homework time into a real-life schedule? Here's a tool that can help the whole family.

Learn about the factors that influence group conformity.

Make a Korean paper fan! This activity is a great way to help your child explore different cultures while she builds her fine motor and arts and crafts skills.

Create an American flag pinwheel in this Fourth of July craft activity!

This kitchen activity will engage your preschooler's senses and fine motor skills, and she'll have fun eating her unique creations when she's done!

Your child is sure to find this colorful pink, green and white salad simply irresistible. For an added challenge, give your youngster a pair of chopsticks!

All you need is chalk and pavement to set up this silly, fun, and practical game that reinforces important vocabulary.

Craft a paper rocket in this hands-on activity inspired by the life of Mae Jemison!

This simple sewing activity results in a pair of homemade fleece mittens!

In this project, the affect of acid rain is simulated by the acid, vinegar.

To channel your child's revolutionary ambitions, introduce her to the political process, and encourage her to campaign for her cause!

Let your child play with scissors! Put them to work, creating a book that will keep them busy, and help them practice their letters, too.

This valentine bag craft makes a chic little pouch that holds cards and treats. Fall in love with this valentine bag craft this February.

Want to help your teen ace the SAT? Here's a step-by-step guide to getting underway.

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Explore the concept of receptive fields and why different parts of our body have different levels of sensitivity.

Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.