Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

This science fair project idea's objective is to become familiar with items your family regularly throws in the trash.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.