Action for Healthy Kids
This nonprofit organization formed specifically to address the epidemic of overweight, undernourished and sedentary youth by focusing on changes at school.

Kids Health
There's lots to do and loads to learn at this site from the Nemours Foundation. You can play games, explore cool animations of how your body works, find out how medicine works, check out a list of weird medical words and find out what they mean, read about how to eat for sports, check out the Food Guide Pyramid, and learn about different ways to get exercise.

Nutrition Explorations
This site from the National Dairy Council features nutrition resources for parents and teachers.

UNH Cooperative Extension
UNH Cooperative Extension provides community training in a variety of topics including family health and nutrition.