There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

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