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    A2 Unit F855: US Government and Politics — OCR A-Level Politics

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    A2 Unit F855: US Government and Politics explained

    This unit focuses on the US electoral system, candidate selection, campaign conduct, and the role of media and finance.

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    It requires candidates to draw connections between US, UK, and EU political systems, evaluating issues of representation, participation, and democracy.

    What to demonstrate

    1. Electoral systems and candidate selection procedures
    2. Conduct of general election campaigns
    3. Issues concerning media and campaign finance
    Show all 8 objectives
    1. Theories of voting behaviour
    2. Issues concerning representation, participation and democracy
    3. Contemporary issues associated with elections and voting behaviour
    4. Ability to compare and contrast features of US politics with UK and EU systems
    5. Ability to make appropriate connections between US government and politics and other political systems

    A2 Unit F855: US Government and Politics exam tips

    Topic Overview

    A2 Unit F855: US Government and Politics is a core component of the OCR A-Level Politics syllabus, designed to deepen students' understanding of the political system of the United States. This unit explores the key institutions of the US federal government—Congress, the Presidency, and the Supreme Court—as well as the political processes that shape American democracy, including elections, political parties, and interest groups. Students will analyse the distribution of power between the federal and state governments, the role of the Constitution, and the dynamics of checks and balances. The unit also examines contemporary issues such as the influence of money in politics, the impact of partisan polarisation, and the evolving nature of civil liberties.

    Studying US Government and Politics is essential because the United States remains a global superpower whose political decisions have far-reaching consequences. By comparing the US system with the UK's, students gain critical insights into different models of democracy, federalism, and constitutional governance. This unit encourages analytical thinking about how institutions operate in practice, the tensions between democratic ideals and political realities, and the ways in which power is exercised and contested. Mastery of this topic not only prepares students for exams but also equips them with the knowledge to engage with current affairs and understand the complexities of American political life.

    Within the broader A-Level Politics curriculum, Unit F855 builds on foundational concepts from AS units, such as democracy and participation, and complements other A2 topics like UK Government and Politics. It provides a comparative perspective that enriches students' understanding of political systems and encourages them to evaluate the strengths and weaknesses of different approaches to governance. The unit is assessed through a combination of source-based questions and essays, requiring students to apply theoretical knowledge to specific scenarios and to construct well-reasoned arguments supported by evidence.

    Key Concepts
    • →Separation of powers and checks and balances: The US Constitution divides government into three branches—legislative, executive, judicial—each with distinct powers and the ability to limit the others, preventing any one branch from becoming too powerful.
    • →Federalism: The division of power between the federal government and state governments, with the Constitution granting specific powers to the national government while reserving others to the states. This creates a dual sovereignty system that influences policy-making and political conflict.
    • →The Electoral College: The mechanism for electing the US President, where each state has a number of electors based on its congressional representation. Candidates need a majority of 270 electoral votes to win, which can lead to a candidate winning the presidency without winning the popular vote.
    • →Judicial review: The power of the Supreme Court to declare laws and executive actions unconstitutional, established in Marbury v. Madison (1803). This gives the Court significant influence over public policy and the interpretation of the Constitution.
    • →Political polarisation: The increasing ideological divide between the Democratic and Republican parties, leading to gridlock in Congress, heightened partisan conflict, and challenges to democratic norms. This is a key contemporary issue in US politics.
    Marking Points
    • Electoral systems and candidate selection procedures
    • Conduct of general election campaigns
    • Issues concerning media and campaign finance
    • Theories of voting behaviour
    • Issues concerning representation, participation and democracy
    • Contemporary issues associated with elections and voting behaviour
    • Ability to compare and contrast features of US politics with UK and EU systems
    • Ability to make appropriate connections between US government and politics and other political systems
    Examiner Tips
    • 💡Draw together knowledge, understanding and skills learned in different parts of the Advanced GCE course.
    • 💡Make appropriate connections between the areas studied.
    • 💡Compare and contrast features of British and American politics.
    • 💡Make connections to and comparisons with the political system of the European Union where relevant.
    • 💡View political institutions and practices in perspective.
    • 💡Supplement formal study by being alert to the course of events in the world of politics and following them in the media.
    • 💡Make appropriate references to political systems, processes and events beyond the UK, US and European Union where relevant.
    • 💡Use specific examples: When discussing concepts like checks and balances, refer to real-world events (e.g., Obama's use of executive orders, Trump's impeachment, Biden's executive actions). This demonstrates application and depth of knowledge, which is rewarded in higher-mark questions.
    • 💡Compare and contrast with the UK: Examiners value comparative analysis. For instance, when explaining federalism, contrast it with the UK's devolved system. Highlight similarities and differences in areas like separation of powers, judicial review, and party discipline.
    • 💡Structure your essays clearly: Use the PEEL (Point, Evidence, Explanation, Link) method. Start with a clear thesis, provide evidence from the Constitution or recent politics, explain how it supports your argument, and link back to the question. Avoid descriptive answers; focus on analysis and evaluation.
    Common Mistakes
    • Misconception: The President has the power to declare war. Correction: Only Congress has the constitutional power to declare war (Article I, Section 8). The President, as Commander-in-Chief, can order military action without a declaration, but Congress controls funding and can authorise use of force.
    • Misconception: The Supreme Court is a purely legal institution, not political. Correction: While justices are appointed for life to ensure independence, their decisions often have political implications, and the appointment process is highly politicised. Justices' ideological leanings influence their interpretations of the Constitution.
    • Misconception: The US is a two-party system because of legal restrictions. Correction: The two-party system is largely due to structural factors like single-member districts and the Electoral College, which make it difficult for third parties to win. There are no laws prohibiting other parties.
    Frequently Asked Questions
    What is the difference between a presidential and a parliamentary system?
    In a presidential system like the US, the executive (President) is separate from the legislature (Congress) and is elected independently, leading to a clear separation of powers. In a parliamentary system like the UK, the executive (Prime Minister and Cabinet) is drawn from the legislature and is accountable to it, meaning the executive and legislative branches are fused. This difference affects how governments are formed, how legislation is passed, and how accountability is enforced.
    How does the US Supreme Court interpret the Constitution?
    The Supreme Court uses different methods of constitutional interpretation. Originalism seeks to understand the original meaning of the text at the time it was written, while the living constitution approach allows for interpretation that adapts to modern circumstances. Justices may also use precedent, textual analysis, or structural reasoning. The Court's decisions are binding and can only be overturned by a constitutional amendment or a later Court decision.
    Why is the Electoral College controversial?
    The Electoral College is controversial because it can result in a candidate winning the presidency without winning the popular vote, as happened in 2000 and 2016. Critics argue it is undemocratic and gives disproportionate power to smaller states. Supporters say it protects federalism and ensures candidates consider the interests of less populous states. There have been calls for reform, but amending the Constitution is difficult.
    What is the role of interest groups in US politics?
    Interest groups are organisations that seek to influence public policy on behalf of their members or causes. They engage in lobbying (directly contacting officials), campaign contributions (through PACs and Super PACs), and grassroots mobilisation. They can provide expertise and representation but also raise concerns about unequal access and the influence of money in politics. Examples include the NRA, AARP, and the Sierra Club.
    How does federalism affect policy-making in the US?
    Federalism divides power between the national and state governments, meaning policies can vary across states. For example, healthcare (Medicaid expansion), education, and marijuana legalisation are handled differently. This can lead to innovation (states as 'laboratories of democracy') but also inequality and conflict. The federal government can influence states through grants and mandates, but states retain significant autonomy.
    What is the significance of the midterm elections?
    Midterm elections, held two years after a presidential election, determine the entire House of Representatives and one-third of the Senate. They are often seen as a referendum on the incumbent president's performance. The president's party typically loses seats, which can lead to divided government and legislative gridlock. Midterms also shape the political landscape for the next presidential election.