Johmann, Carol A.

Describes the expedition led by Lewis and Clark to explore the unknown western regions of America at the beginning of the nineteenth century. Includes related activities.

Examines the history of skyscrapers, provides information about some of the world's most famous tall buildings, discusses the planning that goes into the design and construction of skyscrapers, and includes activities that allow young learners to understand the entire process.

Describes the choices and decisions the pioneers faced as they traveled to the American West and built settlements there. Includes activities.