Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Help your child create a rebus message for a unique Father's Day card or poster; it's like a collage and encoded message all in one!

Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Do people only "hear" what they want to hear? Explore pareidolia and psychoacoustics with this easy science fair project that pits melody against white noise.

The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

Here's a hands-on activity that first grade use to help kids get a feel for equations. It uses popsicle sticks to practice addition and subtraction!

Discover the interactions of synthetic dyes and natural dyes on natural and artificially-made fabrics.

This science fair project idea assesses the effect of music on work performance.

Here are three activities you can do at home and around town to bring algebra into your daily lives.

This game reinforces the meaning of the term "multiples" and is fast enough to hold the attention of your fourth-grader.

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

Problem-solving skills can be practiced and strengthened over time with puzzles such as Tangrams! In this activity, your child will discuss problem-solving strategies and practice using these strategies with Tangram puzzles.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

Help your teen show Mom how much he loves her through song ... with her very own CD!

Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.

Here's a review of some common (and commonly confused) grammar terms, as well as a quick activity to apply them to reading and writing.

Science fair project which uses a camera to observe the surface of a balloon in the moment of its explosion.

Children read a famous letter from the American Civil War, then write a response, in this thoughtful history activity.

Here's a fun writing activity that will turn a Saturday trip to the local zoo into an all-out creativity bonanza.

Research hemispheric brain dominance in order to determine if you have a dominant side. Test foot, ear dominance. Record observations.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

This science fair project idea will be examining oxidation and acid rain

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

On Father's Day, delight Dad--and stretch your early reader, too!--with this adorable ABC book of "Fun with Dad."

Inspire a love for the written word by creating an illustrated nature poetry book with your kids.