Period 1: 1491 to 1607
Pre Columbian societies and early European contact. Covers Native cultures, Spanish colonisation, and the Columbian Exchange.
4 to 6% of examAdvanced Placement (AP) exams are College Board assessments that explore college-level content. On this page you can use our free AP score calculators, browse calculators for every subject, and study the exam format and scoring scale in one place.
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An overview of the course, the time period it covers, and the historical thinking skills you build along the way.
AP U.S. History, commonly called APUSH, is a year long College Board course that mirrors a freshman level introductory college survey of American history. Students examine the social, political, economic, and cultural forces that have shaped the United States from 1491 to the present, a span of more than five centuries. It is one of the most popular AP exams in the country, with over 450,000 students taking it each year.
The course is built around nine chronological units and seven historical thinking skills. Rather than asking you to memorise lists of facts, APUSH trains you to weigh evidence, build arguments, and analyse change over time. By the end of the course you should be able to read a primary source, place it in its broader historical context, and explain its significance in clear academic writing.
Skills students learn in APUSH include:
These same skills appear on every section of the AP exam, which is why our APUSH score calculator weighs each section the way the College Board does, giving you an accurate picture of where you stand.
The College Board organises the APUSH curriculum into nine chronological periods. Use this list to focus your prep, and to understand which eras carry the most weight on the exam.
Pre Columbian societies and early European contact. Covers Native cultures, Spanish colonisation, and the Columbian Exchange.
4 to 6% of examBritish, French, Dutch, and Spanish colonisation of North America. Focuses on labour systems, religion, and regional differences.
6 to 8% of examThe road to revolution, the American Revolution, and the founding of the new republic. Includes the Constitution and early political parties.
10 to 17% of examJeffersonian democracy, the market revolution, reform movements, and westward expansion under Manifest Destiny.
10 to 17% of examSectional conflict, the Civil War, and Reconstruction. One of the most heavily tested periods on the APUSH exam.
10 to 17% of examIndustrialisation, the Gilded Age, immigration, urbanisation, and the rise of organised labour.
10 to 17% of examThe Progressive Era, World War I, the Roaring Twenties, the Great Depression, the New Deal, and World War II.
10 to 17% of examCold War politics and culture, the Civil Rights Movement, Vietnam, and the social movements of the 1960s and 70s.
10 to 17% of examThe Reagan era, end of the Cold War, globalisation, the digital age, and modern political and cultural debates.
4 to 6% of exam