DocsTeach
Lewis and Clark's Expedition to the Complex West
Lewis and Clark's famous expedition is a prime example of the United States' westward expansion. Aspiring historians examine maps from Lewis and Clark's journey, as well as discuss their interactions with Native American tribes. The...
US Environmental Protection Agency
Epa: Enviro Mapper Store Front
Lets kids create their own maps, down to the square mile, anywhere in America, choosing various features from water discharges to hazardous waste to roads.