KidsHealth.org: Nutrition and Fitness About this site: Want to structure a healthy diet for your child? This site is a great place to start, with straightforward summaries of all the elements in the standard food pyramid. (http://www.kidshealth.org/parent/nutrition_fit/) Pluses: Colorful, animated graphics will hold your child's interest. Minuses: Lacks specific information on nutrition for different age groups. Best feature: You can sign up to receive KidsHealth Express, an email newsletter with all the latest children's health updates.