GCSE AQA Politics: Key Concepts & Systems Cheat Sheet | GCSE AQA 政治：关键概念与制度速查手册

📚 GCSE AQA Politics: Key Concepts & Systems Cheat Sheet | GCSE AQA 政治：关键概念与制度速查手册

This guide provides a rapid reference to the essential concepts, institutions, and processes that form the core of the AQA GCSE Politics curriculum. Use it to revise the UK’s constitutional framework, the roles of key political actors, electoral systems, and the relationships between the branches of government. Every definition and explanation is distilled to the essentials you need for your examinations.

本手册为 AQA GCSE 政治课程的核心概念、制度与流程提供快速参考。你可以用它来复习英国的宪政框架、关键政治角色的职能、选举制度以及政府各部门之间的关系。每一个定义和解释都提炼成考试所需的精华要点。

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1. The UK Constitution | 英国宪法

The UK constitution is uncodified, meaning it is not written down in a single document. It derives from statute law, common law, conventions, authoritative works, and EU law (though EU law no longer binds the UK post-Brexit). This flexibility allows the constitution to evolve without formal amendments, but critics argue it lacks clarity and entrenched rights.

英国宪法是非法典化的，即没有写入单一文件。它来源于成文法、普通法、惯例、权威著作和欧盟法（尽管脱欧后欧盟法不再约束英国）。这种灵活性使宪法无需正式修正案即可演变，但批评者认为它缺乏明晰度且未能确立根深蒂固的权利。

Key sources:

• Statute law: Acts of Parliament such as the Human Rights Act 1998.
• Common law: judicial precedent created by court rulings.
• Conventions: unwritten practices like the monarch appointing the leader of the largest party as Prime Minister.

关键来源：

• 成文法：议会通过的法律，如《1998年人权法》。
• 普通法：法院裁决创造的司法先例。
• 惯例：不成文做法，如君主任命最大政党领导人为首相。

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2. Parliamentary Sovereignty | 议会主权

Parliament is the supreme legal authority in the UK. It can make or unmake any law, and no body can override its legislation. This principle underpins the relationship between the legislature and the courts. However, membership of the EU qualified sovereignty, and the devolution of powers to Scotland, Wales, and Northern Ireland has introduced shared rule, though Parliament legally retains the right to reclaim those powers.

议会是英国最高的法律权威。它可以制定或废除任何法律，任何机构都不能推翻其立法。这项原则奠定了立法机关与法院关系的基础。不过，欧盟成员身份曾限制了主权，而向苏格兰、威尔士和北爱尔兰的权力下放引入了共享治理，尽管议会在法律上保留收回那些权力的权利。

• Dicey’s theory: no Parliament can bind its successors.
• Exceptions: devolution statutes, the Human Rights Act (which courts can use to issue declarations of incompatibility), and the rule of law.

• 戴雪的理论：任何议会都不得约束其后继者。
• 例外情况：权力下放法、《人权法》（法院可据此发布不相容声明）及法治原则。

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3. The Monarchy | 君主制

The UK is a constitutional monarchy. The monarch is Head of State but acts on the advice of ministers. Royal prerogative powers are exercised by the Prime Minister and cabinet in the monarch’s name. In practice, the monarch’s role is ceremonial and symbolic, including the State Opening of Parliament and giving Royal Assent to legislation, which is a formality.

英国是君主立宪制国家。君主是国家元首，但依据大臣的建议行事。皇家特权由首相和内阁以君主名义行使。实际上，君主的角色是礼仪性和象征性的，包括议会开幕大典和御准立法——前者是仪式，后者已成为形式。

The monarch must remain politically neutral. The last refusal of Royal Assent was in 1708, establishing the convention that the monarch does not block laws passed by Parliament.

君主必须保持政治中立。最后一次拒绝御准发生在1708年，由此确立了君主不阻止议会通过的法律的惯例。

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4. The Prime Minister and Cabinet | 首相与内阁

The Prime Minister is the head of government, appointed by the monarch as the MP who commands the confidence of the House of Commons. Key powers include appointing and dismissing ministers, chairing the cabinet, setting the government’s policy agenda, and representing the UK internationally. Cabinet government means decisions are collectively made, but in practice the PM often dominates.

首相是政府首脑，由君主任命为能获得下议院信任的议员。其主要权力包括任免大臣、主持内阁会议、确定政府政策议程以及在国际上代表英国。内阁制政府意味着集体决策，但实际上首相往往居于主导地位。

Collective ministerial responsibility – all cabinet members must publicly support government policy or resign. Individual ministerial responsibility – ministers are accountable to Parliament for their own and their department’s actions.

集体大臣责任制——所有内阁成员必须公开支持政府政策，否则辞职。个人大臣责任制——大臣就自己及本部门的行为向议会负责。

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5. The House of Commons | 下议院

The House of Commons is the elected lower house of Parliament, composed of 650 Members of Parliament (MPs). It is the primary legislative chamber, where bills are debated and scrutinised. MPs represent constituencies and are elected through the first-past-the-post system. The Commons also holds the government to account through questions, debates, and select committees.

下议院是经选举产生的议会下院，由650名国会议员组成。它是主要的立法议院，对法案进行辩论和审查。议员代表各个选区，通过简单多数制选举产生。下议院还通过质询、辩论和特别委员会等方式对政府进行问责。

The Speaker maintains order, and the government sits on the front benches while opposition parties sit opposite. The official Opposition, the second-largest party, forms a Shadow Cabinet.

议长维持秩序，政府坐在前排席位，反对党则坐在对面。官方的反对党是第二大党，组成影子内阁。

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6. The House of Lords | 上议院

The House of Lords is the unelected upper chamber. Its members include life peers appointed for their expertise, 92 hereditary peers, and 26 bishops of the Church of England. The Lords revises and scrutinises legislation, often suggesting amendments, but the Commons can override its veto through the Parliament Acts 1911 and 1949. The chamber also acts as a check on government through debates and committee work.

上议院是非选举产生的上院。其成员包括因专业专长而获任命终身爵位的议员、92名世袭贵族和26名英格兰教会主教。上院负责修订和审查立法，常提出修正案，但下议院可根据1911年和1949年《议会法》推翻其否决。上院还通过辩论和委员会工作对政府形成制约。

Reform of the Lords remains a political issue; proposals range from full election to a smaller, appointed chamber.

上院改革仍是一个政治议题；提案包括从全额选举到规模更小的任命制议院。

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7. The Legislative Process | 立法程序

A bill must pass through several stages in both Houses before becoming law. In the House of Commons, the typical stages are: First Reading (formal introduction), Second Reading (main debate on principles), Committee Stage (detailed clause-by-clause scrutiny), Report Stage (further amendments), and Third Reading (final approval). It then moves to the Lords, and any amendments ping-pong between the chambers until agreement is reached. The monarch grants Royal Assent, and the bill becomes an Act of Parliament.

法案必须在两院经过多个阶段才能成为法律。在下议院，典型阶段包括：一读（正式提交）、二读（就原则进行主要辩论）、委员会阶段（逐条详细审查）、报告阶段（进一步修正）和三读（最终批准）。随后转至上院，两院之间的修正案将来回反复，直到达成一致。君主御准后，法案成为《议会法》。

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8. Electoral Systems | 选举制度

The UK uses different voting systems for different elections. The key systems are:

• First-past-the-post (FPTP): used in Westminster general elections. Voters choose one candidate; the candidate with the most votes wins, even if without a majority. It tends to produce strong single-party government but can distort the popular vote share.
• Additional Member System (AMS): used for the Scottish Parliament and Welsh Senedd. Voters have two votes: one for a constituency MSP under FPTP, and one for a regional party list to adjust proportionality.
• Single Transferable Vote (STV): used in Northern Ireland Assembly elections. Voters rank candidates in multi-member constituencies; a quota determines winners, achieving high proportionality.

英国不同选举使用不同的选举制度。关键制度有：

• 简单多数制 (FPTP)：用于威斯敏斯特大选。选民选择一名候选人；得票最多者胜出，即使未获过半票数。该制度倾向于产生强势的单党政府，但可能扭曲大众得票率。
• 附加成员制 (AMS)：用于苏格兰议会和威尔士议会选举。选民有两票：一票投给选区议员（FPTP），一票投给区域政党名单以调整比例代表性。
• 单一可转移投票制 (STV)：用于北爱尔兰议会选举。选民在多名额的选区中对候选人进行排序；配额决定胜者，实现高度比例代表性。

System	Proportionality	Used in
FPTP	Low	UK Parliament
AMS	Medium	Scotland/Wales
STV	High	Northern Ireland

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9. Political Parties in the UK | 英国政党

The main parties are the Conservative Party (centre-right, emphasising free markets, traditional values, and strong national defence), the Labour Party (centre-left, focusing on social justice, public services, and workers’ rights), and the Liberal Democrats (centrist, supporting civil liberties, electoral reform, and a mixed economy). Regional parties include the SNP in Scotland and Plaid Cymru in Wales, both advocating independence.

主要政党包括保守党（中右翼，强调自由市场、传统价值观和强大的国防）、工党（中左翼，关注社会正义、公共服务和工人权利）和自由民主党（中间派，支持公民自由、选举改革和混合经济）。地区性政党包括苏格兰民族党（SNP）和威尔士党，均主张独立。

Parties perform functions: representing citizens, formulating policies, recruiting leaders, and forming governments. The UK is effectively a multi-party system at the devolved level, but FPTP maintains two-party dominance at Westminster.

政党履行以下职能：代表公民、制定政策、招募领袖和组建政府。在权力下放层面，英国实际上是多党制，但简单多数制维持了威斯敏斯特的两党主导格局。

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10. Devolution | 权力下放

Devolution transfers certain powers from Westminster to regional governments without Parliament losing sovereignty. Scotland, Wales, and Northern Ireland each have their own parliament or assembly with varying degrees of legislative competence. Scotland has primary legislative powers over areas like health and education, while Wales initially had secondary powers but now also holds primary legislative authority. Northern Ireland’s devolution operates under power-sharing arrangements.

权力下放将部分权力从威斯敏斯特转移给地区政府，而议会不丧失主权。苏格兰、威尔士和北爱尔兰各自拥有议会或代表大会，立法权限程度各不相同。苏格兰在卫生和教育等领域拥有主要立法权；威尔士最初只有次要立法权，现在也拥有主要立法权。北爱尔兰的权力下放则依据权力共享安排运作。

England lacks a separate parliament; some regions have combined authorities with elected mayors, a form of devolution often called the “English devolution deal.”

英格兰没有单独的议会；一些地区设有联合管理局和直选市长，这是被称为“英格兰权力下放协议”的一种形式。

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11. The Judiciary | 司法系统

The judiciary is independent of the executive and legislature. The Supreme Court, established in 2009, is the highest court in the UK, taking over the appellate function from the House of Lords. Its role includes interpreting the law, reviewing the legality of government actions (judicial review), and ensuring compatibility with human rights legislation. Judicial independence is underpinned by security of tenure and the separation of powers.

司法系统独立于行政机关和立法机关。2009年成立的最高法院是英国的最高法院，接管了上议院的上诉职能。其作用包括解释法律、审查政府行为的合法性（司法审查）以及确保与人权法的兼容性。司法独立由职位保障和权力分立予以支撑。

The Constitutional Reform Act 2005 enhanced the separation by removing the Lord Chancellor’s combined role and creating a new Supreme Court.

《2005年宪政改革法》通过取消大法官的混合职能并设立新的最高法院，加强了权力分立。

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12. Rights and Protections | 权利与保护

The main legal instruments protecting individual rights in the UK are the Human Rights Act 1998, which incorporates the European Convention on Human Rights into domestic law, and the Equality Act 2010, which consolidates anti-discrimination law. Citizens can seek redress in UK courts, which can issue a declaration of incompatibility if primary legislation conflicts with Convention rights. However, Parliament is not forced to amend the law.

保护英国个人权利的主要法律文书是《1998年人权法》（将《欧洲人权公约》纳入国内法）和《2010年平等法》（统一了反歧视法）。公民可在英国法院寻求救济；若主要立法与公约权利相抵触，法院可发出不相容声明。但议会并非必须修订法律。

Other protections arise from common law, such as the right to a fair hearing and the presumption of innocence. Pressure groups and the media also play a role in defending rights.

其他保护源于普通法，如接受公正审讯的权利和无罪推定。压力团体和媒体在捍卫权利方面也发挥作用。

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