This study observes plants, insects and an animal living in proximity to a known source of EMF.

Have your kid practice completing number patterns and then create her own patterns on the wings of a butterfly with this delightfully simple paper project.

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

Test whether cutting up meats will make it cook faster than just cooking it whole.

Can cells be frozen? This science fair project provides information to answer this question.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

Make an edible bracelet from Froot Loops and a shoelace! This Block Institute art activity will engage your special needs or mainstream child at snacktime.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

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!

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

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

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Your preschooler will not realize she's practicing her counting skills while playing with this interactive cereal abacus!

Your child will learn more about coins and their denominations as he's asked to identify similar coins.

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

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

This project examines the concentration of dissolved oxygen in water, with and without oil.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.