Nationalgeographic.com: Kids
Children's version including stories about animals, geography, the Earth, and more.

What's Up With Our Nation's Waters?
The EPA provides an environmental resource complete with projects geared toward middle school students.

Exploring the Environment (ETE)
Online series, featuring an integrated approach to environmental earth science through modules and activities. Developed by NASA Classroom of the Future at Wheeling Jesuit University.

Environmental Education Center
A collection of fact sheets, brochures, curriculum activities, projects, and more, for teaching students about the environment, compiled by the Environmental Protection Agency.

Planetpals Earthzone
Helps us understand the universe and care for everything in it.

Environmental Earth Science at Lewis Mills High School
With a course description, objectives, assignments and lesson plans.

EcoKids Clubhouse
News, games, and stories that teach about the environment