Skip to content
MathsGenie logo
Open app

Course home

x

Expansion, land and ideas

Expansion, land and ideas

Map of westward expansion showing major land gains, trails west, rivers and push-pull factors from 1803 to 1890

After 1803, westward expansion turned the USA from a republic mainly east of the Mississippi into a continental power. The Federal Government in Washington controlled western territories before they could be admitted as states.

The USA in the 19th Century: Westward expansion and Civil War 1803–c.1890 Lesson

  1. A Level
  2. /History
  3. /The USA in the 19th Century: Westward expansion and Civil War 1803–c.1890

Step-by-step lessons covering OCR A Level History The USA in the 19th Century: Westward expansion and Civil War 1803–c.1890 for A Level History. Each lesson works through exam-style questions in Unit group 1, Unit group 2 and Unit group 3, plus the Y100 non-exam assessment format. Build a secure grasp of the outline narrative for your breadth and depth periods first, since the source-evaluation and historical-interpretations questions that carry a large share of the marks depend on that contextual knowledge.

Lessons