Kids Web Natural Resources Kids Page - King County, Washington's educational site about natural resources for children.

Drinking Water Activities for Teachers and Students - the EPA's Office of Water presents games and activities about drinking water.

The National Arbor Day Foundation - Visit Carly's Kids' Corner for interactive classroom activities.

Recycling Coloring Book - Printable pages for children to color while learning about recycling.

Waste Watch - A recycling organization from the United Kingdom supplies a "Schools and Kids" page with useful information and activities.

National 4-H Council - A non-profit organization dedicated to youth development in solving critical societal issues.

National Wildlife Federation for Kids - Ranger Rick's Kid Zone.

A Guide for Kids to Stop Pollution - Tiki the Penguin explains pollution and some solutions.

Virginia Standards of Learning - The state's objectives for each grade level, searchable by grade and subject.