Cambridge Cambridge IGCSE History - American (US) 0409 · OA
Core Content: Option A
- Code
- OA
- Topic of
- Cambridge Cambridge IGCSE History - American (US) 0409
- Course
- Cambridge IGCSE History - American (US) 0409
- Board
- Cambridge
Grade boundaries·Cambridge command words
Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.
Points under OA
- OA.1 How and why did the United States develop as an independent nation?
- OA.2 Expansion of US borders to 1853
- OA.3 How and why did the lives of the Native Americans change?
- OA.4 What were the causes and consequences of the Civil War?
- OA.5 How, and with what effects, did the economy change after 1850?
- OA.6 What was the impact of immigration after 1850?