Board: WJEC | Unit: 3 (A2 Breadth Study), Option 8
About this option
The American Century traces US history from the emergence of American global power in the 1890s to the end of the Cold War, requiring direct comparisons across a century of transformation. The breadth study structure asks students to assess how the United States rose to world dominance, how far it fulfilled its democratic ideals, and what changed and persisted across a century of prosperity, crisis, and upheaval.
Key themes
- The USA as emerging world power, 1890–1914: imperialism, the Spanish-American War, and the Progressive Era
- WWI and American involvement: isolationism, intervention, and Wilson’s Fourteen Points
- The 1920s, the Great Depression, and the New DealThe New Deal Full Description:A comprehensive series of programs, public work projects, financial reforms, and regulations enacted by President Franklin D. Roosevelt. It represented a fundamental shift in the US government’s philosophy, moving from a passive observer to an active manager of the economy and social welfare. The New Deal was a response to the failure of the free market to self-correct. It created the modern welfare state through the “3 Rs”: Relief for the unemployed and poor, Recovery of the economy to normal levels, and Reform of the financial system to prevent a repeat depression. It introduced social security, labor rights, and massive infrastructure projects.
Critical Perspective:From a critical historical standpoint, the New Deal was not a socialist revolution, but a project to save capitalism from itself. By providing a safety net and creating jobs, the state successfully defused the revolutionary potential of the starving working class. It acknowledged that capitalism could not survive without state intervention to mitigate its inherent brutality and instability.
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Edit Entry - WWII and the USA’s emergence as superpower
- Cold War, McCarthyismMcCarthyism Full Description
The wave of anti-communist suspicion, accusation, and persecution that swept the United States in the late 1940s and early 1950s, associated with Senator Joseph McCarthy of Wisconsin. McCarthy claimed — without evidence — that the US government and army were riddled with communist agents. The period saw the blacklisting of suspected communists from Hollywood and academia, loyalty investigations of federal employees, and the destruction of careers through innuendo. McCarthy was finally discredited during the Army-McCarthy hearings of 1954.
Critical Perspective
McCarthyism has been so thoroughly discredited that it is easy to forget it enjoyed genuine popular support. The fear of Soviet espionage was not entirely irrational — the Rosenbergs had passed nuclear secrets to the Soviets, and Soviet intelligence had penetrated the US government. McCarthy exploited a real anxiety for political purposes, but the mechanisms he used — guilt by association, demands for loyalty oaths, the destruction of careers without due process — were symptoms of a democratic culture that had partially suspended its own principles in the face of perceived existential threat.
Edit Entry, and Korea - The civil rights movement and the Great SocietyGreat Society Full Description
President Lyndon Johnson’s domestic programme, launched in 1964–65, representing the most ambitious expansion of the American welfare state since the New Deal. The Great Society created Medicare (healthcare for the elderly) and Medicaid (healthcare for the poor), passed the Civil Rights Act (1964) and Voting Rights Act (1965), established federal funding for education, created the National Endowment for the Arts and Humanities, and introduced immigration reform that ended the discriminatory national-origins quota system.
Critical Perspective
The Great Society was undermined almost immediately by the costs of the Vietnam War, which diverted resources and political capital from domestic reform. Johnson’s tragedy — captured in his own private admission that he knew Vietnam would “destroy the Great Society” — is that his most consequential domestic achievements were overshadowed and ultimately curtailed by a foreign policy disaster. The conservative backlash against the Great Society, which began with the 1966 midterms, initiated the rightward shift in American politics that culminated in Reaganism.
Edit Entry - Vietnam, WatergateWatergate Full Description
The political scandal that destroyed the Nixon presidency, beginning with the break-in at the Democratic National Committee headquarters in the Watergate complex in June 1972, ordered by Nixon’s re-election campaign. The subsequent cover-up — which involved obstruction of justice, hush-money payments, and abuse of the CIA and FBI — was exposed through the Washington Post reporting of Bob Woodward and Carl Bernstein and Senate hearings. Nixon resigned on 9 August 1974, the only US president to do so, after the Supreme Court unanimously ruled he must release incriminating tape recordings.
Critical Perspective
Watergate is often treated as a story of American democracy functioning — the system worked, Nixon was held accountable. A more sceptical reading notes what Watergate normalised: the assumption that presidents routinely abuse power, that loyalty to the person rather than the constitution defines political survival, and that the question is not whether illegal acts occur but whether they are exposed. The post-Watergate reforms (campaign finance law, the independent counsel statute) were largely dismantled in subsequent decades, suggesting the lessons were not durable.
Edit Entry, and Nixon - Reagan, the conservative ascendancy, and the end of the Cold War
What the exam asks
Unit 3 is a Breadth Study. Questions require students to assess change and continuity across the full chronological range of the option (c.1890–1990). Strong answers make direct comparisons between different periods — isolationism and intervention, prosperity and depression, civil rights and inequality — sustaining an argument about overall patterns rather than narrating events. The ability to select precise evidence from multiple points across the timeline is essential.
Historiography
The major interpretive debates relevant to this option include:
- The civil rights movement: King-centred leadership vs grassroots revisionismRevisionism Full Description:Revisionism was framed as the greatest threat to the revolution—the idea that the Communist Party could rot from within and restore capitalism, similar to what the Chinese leadership believed had happened in the Soviet Union. Accusations of revisionism were often vague and applied to any policy that prioritized economic stability, material incentives, or expertise over ideological fervor.
Critical Perspective:The concept served as a convenient tool for political purging. It allowed the leadership to frame a factional power struggle as an existential battle for the soul of socialism. By labeling pragmatic leaders as “capitalist roaders,” the state could legitimize the dismantling of the government apparatus and the persecution of veteran revolutionaries. ; the long civil rights movement thesis - The New Deal: Keynesian achievement vs conservative critique
- Vietnam: military failure, political failure, or an unwinnable war?
- Reagan and the conservative ascendancy: economic revival or entrenching inequality?
Related packs and cross-board resources
Interpretations pack — coming September 2026
A teaching pack for this option is in development, covering all core historiographical debates. It will include named historians with argument summaries, paired comparison tasks built to WJEC mark scheme logic, and provenance analysis prompts — all in a downloadable PDF.
£9.99 per pack · Available September 2026
AQA 1K (The Making of a Superpower, 1865–1975) covers overlapping ground as a breadth study with an AO3 interpretations focus. Edexcel 1F (In Search of the American Dream, c1917–96) is the closest Edexcel parallel. WJEC Unit 2 & 4, Option 7 covers the Civil War context that precedes this option.
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