Students conduct research on the U.S. National Parks. They conduct Internet research, analyze maps, and create and solve riddles that present specific clues pertaining to a selected national park and it's location.

This site takes viewers on a virtual tour through five of the U.S. National Parks: Alaska's Kenai Fjords, Hawaiian Volcanoes, New Mexico's Carlsbad Caverns, Utah's Bryce Canyon, and Florida's Dry Tortugas.

This site has links and web resources, including teacher lesson plans, about forestry.