This science fair project idea determines if the temperature of rubber effects how high it bounces.

In this high energy, interactive game, third graders are challenged to race, involving spelling patterns in words.

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Help your child rocket off for some high-flying fun with a jet pack you make from recycled materials and a few odds and ends.

Nothing says fall like pumpkin soup, but it's also really good for you, with high amounts of fiber, iron, zinc and free radical busting antioxidants.

Kids get to play mad scientist in this wacky drawing game that's a great way to help kids to mellow out after the high-energy antics of recess.

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

This science fair project idea produces varying pitches of sound.

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

Draw some educational value out of a summer stocked full of adventures!

Help your third grader make the Scoop 'N Catch--a great choice for a fun and inexpensive afternoon.

Your child will do a fun science experiment using soap and pepper flakes to help understand the concepts of water molecules and the surface tension of water.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Using a toy race car kids create a visual model of the Doppler Effect.

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

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Find out which kind of bubble wrap fares best when put in impact.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

Make cleaning fun with a duster made from a decorated tube sock.

Help your child construct and author a "sempuyo," a traditional Japanese book with accordion-style pages; she will develop her writing and fine motor skills.

Here's a fun activity that will allow your child to express himself by making a flag of his own design, then writing an accompanying story.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

If you're trying to teach your child about waste and its impact on the environment, why not repurpose a plastic milk jug and make your own sandwich container?

Fizzy drinks are fun and festive for kids during holidays. Make a batch of fizzy drinks with your child this New Year's Eve.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Got the pre-writing blues? Try this simple five-finger technique to help your second grader develop a sequenced plan for her early compositions.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.