Ninth graders explore the historical perspective of nature and the environment.  In this American History lesson, 9th graders examine materials in a variety of formats to understand the contexts of America's concern for the...

This online exhibit features the works of landscape artist Thomas Moran, whose paintings inspired the creation of Yellowstone Park in 1916. A gallery of images of his paintings is included.

Biographical overview of Thomas Moran, renowned artist of western landscape paintings. Includes gallery of artwork.