Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.