Unit 12 A Nation on the Move: Westward Expansion, 1800–1860

Unit Description

Lesson 1
Introduction`
Lesson 2
Lewis and Clark`
Lesson 3
The Missouri Crisis`
Lesson 4
Independence for Texas`
Lesson 5
The Mexican-American War, 1846–1848`
Lesson 6
Free Soil or Slave? The Dilemma of the West`