Presents the problems and objectives of a course for the non-science major. Includes an outline of the course with the methods used to make the material meaningful. Examples are used to show how controversy, current events, readings, and general discussions can be used effectively. (DS)

Discusses U.S. National Parks as natural laboratories for the study of ecology, geology, earth science, and botany. Suggests activities which will enable children to more fully appreciate the great age of the earth, its history, the complexity of its structure and composition, and the myriad plants and animals which inhabit it. (BR)