This classic children's game demonstrates how sound travels through air vs. through a solid.

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

This play-activity causes young children to focus on and become more aware of their sense of hearing and the power of their ears.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.