National Park Ranger Zone
Become a junior ranger and talk to a forest ranger about what he does on the park. Find the Junior Ranger program closest to you.
National Wildlife Federation
Celebrate wildlife by exploring careers, doing fun crafts, making yummy treats, and viewing pictures of some of the coolest animals on the web.
See what students are doing with plants and find out everything you ever wanted to know about worms.
Rocks for Kids
This is a site for all kids who love rocks -- if you collect rocks, then this is the site for you!