Constitutional Rights Foundation
Constitutional Rights Foundation: What Caused Egypt's Old Kingdom to Collapse?
Activity on Egypt's Old Kingdom and how societies meet the environmental challenges faced. Students review the article on the Old Kingdom and in small groups, develop a strategy to deal with the Nile River. Questions for writing and...
PBS
Pbs Learning Media: Global Warming: Beyond Fossil Fuels
Martin Hoffert, professor of physics at New York University, discusses global warming and alternative energies in this interview from the NOVA/FRONTLINE: "What's Up with the Weather?"
Other
U.s. Environmental Protection Agency: Energy Star
Government-sponsored site provides information about saving money and conserving energy by using energy-efficient products and practices at home and at business and organizational sites. Some resources in Spanish.
NPR: National Public Radio
Npr: Sanctuary for Fast Cats
The number of cheetahs in the African wilderness has dwindled dramatically in the last 20 years. Find out what is being done in the United States to ensure the survival of this species.
Other
Alliance to Save Energy: Conservation for the Ages
"In this project based lesson plan, students learn about various types of energy and the need to conserve energy, write a children's story about saving energy, and read their energy books to elementary students."
Other
Alliance to Save Energy: Energy Efficiency Ambassadors
In this lesson plan, students will research energy conservation devices and build a demonstration project incorporating a device.