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Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

What's the difference between centripetal and centrifugal force? Students find out by seeing both in action as they conduct this experiment.

Looking for a way to help your teen explore the fun side of physics? How about a round of Saturday morning cartoons?

This homemade parachute toy is incredibly easy to build. Plus, it gives kids an excuse to investigate and experiment...the backbone of kindergarten science.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

Build an electroscope, a simple device that measures static electricity, or the freely flowing electrical charges of the atmosphere!

Learn with makes water molecules work with this fun and easy science activity!

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

In this fun science fair project idea learn the difference between additive and subtractive color and why they are handled differently.