Showing Results for matter

This science fair project idea explores the different properties of matter.

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

This science fair project idea provides evidence that air is everywhere and takes up space.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Discover whether a metal will expand under hot water.

In this experiment we will be determining whether birds prefer certain colors of seed.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Zombie cupcakes are baked goods that look as if they've been pulled fresh from a skull. Make zombie cupcakes this Halloween.

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

Explore the chemistry of latex polymers with this outrageous, hilarious science activity.

Your child will be delighted to create a sweet painting in the style of pop artist Wayne Thiebaud!

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science fair project idea explores the different properties & interactions of sugar molecules.

As your child heads back to school this fall, dust off those elementary math skills with our creative calendar activity!

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Children take inspiration from Nobel laureate Malala Yousafzai to write their own blog listicle on a topic of their choosing.

Invite your fourth grader--and her friends--to channel their inner rock stars as they make their own choreographed music video.

Upcycle an old dress shirt into artsy bow with just a few simple sewing techniques.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Help your kids map the "global footprint" of your family's grocery cart by investigating how far your food travels before landing on your dinner table.

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

For kids who prefer to do homework flopped on a rug, this practical caddy can make all the difference!

Help your kids put together a travel journal for your family's next vacation to get them reading, writing, and thinking about what's happening on the trip.