Chapter 27.2
Mexican War: Territorial Expansion and the Treaty of Guadalupe Hidalgo
Discover how the Mexican War transformed North America through massive territorial acquisition and the pivotal Treaty of Guadalupe Hidalgo.
What You'll Learn
Mexican War emerged from Texas annexation disputes and expansion
Treaty of Guadalupe Hidalgo transferred half of Mexico's territory
Indigenous peoples faced disrupted governance without their consultation
Territorial acquisition fulfilled Manifest Destiny expansion ideology completely
What You'll Practice
1
Students analyze Treaty of Guadalupe Hidalgo's territorial consequences
2
Learners examine Manifest Destiny's role in justifying territorial expansion
3
Young scholars evaluate impacts on indigenous and Mexican residents
Why This Matters
Understanding the Mexican War helps students analyze how territorial conflicts and expansion policies shaped modern American geography and continue to influence contemporary border and cultural issues.
This Unit Includes
Practice exercises
Learning resources
Skills
Mexican War
Territorial Expansion
Treaty Analysis
Manifest Destiny
Historical Impact
OH Curriculum Aligned
