US Environmental Protection Agency
Epa: Surf Your Watershed
This resource provides information on watersheds, maps, activities, and links to local watershed information.
abcteach
Abcteach: Earth Day Activities
[Free Registration/Login Required] How can you treat the earth with more respect? Check out this resource featuring links to elementary activities to celebrate Earth Day. You will find word searches, crossword puzzles, reading...
Wisc-Online
Wisc Online: Earth Science: Environmental Quiz
Test your knowledge of environmental issues in this quiz game.
Environduck
Enviroduck: Carbon Footprint Calculate Your Co2 Generation
Go green when you use carbon footprint calculator to figure CO2 and how to lower it.
Environduck
Enviroduck: Carbon Footprint Calculator Help With Software
Online software help for the carbon footprint calculator.
PBS
Pbs Learning Media: Primary Source: Environmental Preservation Progressive Era
This collection uses primary sources to environmental preservation in the Progressive Era.