In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

Help your kindergarten science maven explore the water cycle without getting everything wet.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

Help your child make a beautiful homemade sandcastle that will last!