How did we grow into such a large nation? Follow the events, wars, and treaties that led to the acquisition of major states as we expanded into the West. The slides provide maps, dates, and simplistic information to help learners...

Students explore U.S. history by researching a historic map. In this westward expansion lesson, students discuss the mystery of the western U.S. in the early 1800's and the impact expansion had on Native Americans and agriculture....