Meet Me at the Corner http://www.meetmeatthecorner.org/
Interactive site includes virtual field trips for kids. Video submissions from kids worldwide. Indluces How to Make Videos and Podcasting. LIsts video contests. Founded by children's author Donna Cuthrie.
World Wide Art Gallery. http://www.theartgallery.com.au/kidsart.html
See examples of art done by children from around the world, and connect to links of art activities and information about art and art history.
Zoom By Kids, For Kids. http://pbskids.org/zoom/
This site offers games, activities, projects and more. Play along or submit your own activities.
Appropriate for PreK aged youth
Appropriate for Elementary aged youth
Appropriate for Middle School aged youth
For Parents/Teachers/Caregivers