The AP US History exam tests 9 chronological periods from 1491 to the present. This guide covers the key themes, events, and terms you need for every period — organized the same way College Board structures the exam.
How the APUSH Exam Is Structured
The APUSH exam has four sections: 55 multiple-choice questions (40%), 4 short-answer questions (20%), 1 document-based question (25%), and 1 long essay question (15%). Essays are scored on the same rubric criteria every year — thesis, contextualization, evidence, and analysis. Understanding those rubric categories is more important than memorizing every fact.
APUSH Periods at a Glance
- Period 1 (1491–1607) — Native American societies, Spanish colonization, Columbian Exchange. Key terms: encomienda, syncretism, Pueblo peoples.
- Period 2 (1607–1754) — English colonization, triangular trade, Great Awakening, colonial self-governance. Key terms: headright system, Bacon's Rebellion, mercantilism.
- Period 3 (1754–1800) — American Revolution, Articles of Confederation, Constitution, Federalist era. Key terms: republicanism, checks and balances, First Party System.
- Period 4 (1800–1848) — Market Revolution, Jacksonian democracy, Manifest Destiny, reform movements. Key terms: Second Great Awakening, Indian Removal Act, cult of domesticity.
- Period 5 (1844–1877) — Sectionalism, Civil War, Emancipation, Reconstruction. Key terms: popular sovereignty, 13th/14th/15th Amendments, Compromise of 1877.
- Period 6 (1865–1898) — Industrialization, immigration, Gilded Age politics. Key terms: Social Darwinism, Plessy v. Ferguson, Populist Party, laissez-faire.
- Period 7 (1890–1945) — Imperialism, Progressivism, World War I, Great Depression, New Deal, World War II. Key terms: containment, Fourteen Points, court-packing.
- Period 8 (1945–1980) — Cold War, Korean War, Civil Rights, Vietnam, Great Society, Watergate. Key terms: domino theory, Executive Order 9981, détente.
- Period 9 (1980–Present) — Reagan Revolution, end of Cold War, globalization, 9/11. Key terms: supply-side economics, NAFTA, USA PATRIOT Act.
APUSH Recurring Themes to Know
College Board tests the same historical thinking skills across every period. Expect questions on: continuity and change over time, causation (what caused events and what resulted), comparison (comparing regions/groups/time periods), and contextualization (placing events in broader historical context).
Most-Tested Topics on APUSH
- The causes and effects of major wars (Revolution, Civil War, WWI, WWII, Vietnam)
- The evolution of democracy and political parties
- The role of reform movements (abolition, Progressivism, Civil Rights)
- Economic systems and their social effects (mercantilism, capitalism, New Deal)
- Immigration and the changing definition of American identity
APUSH Writing: DBQ and LEQ Tips
The DBQ (25%) and LEQ (15%) are where most students leave points on the table. The two most-dropped rubric points: contextualization (write 2-3 sentences before your intro connecting to broader history) and complexity (acknowledge a counterargument or show a nuanced understanding). AimFive scores every DBQ and LEQ against the full rubric — so you see exactly what you missed.
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