📚 Case Study Practical Exercises for AQA Year 13 Politics | AQA 13年级政治案例分析实战演练
In AQA Year 13 Politics, students must move beyond simply recalling facts and learn to apply case study evidence with precision and analytical depth. This article provides a structured set of practical exercises, guiding you through the skills needed to excel in the UK government, comparative politics, and political ideas components. From selecting the right examples to writing high-level evaluations, every strategy here is designed to sharpen your exam performance.
在 AQA 13 年级政治课程中，学生必须超越单纯的事实记忆，学会精准且具有分析深度地运用案例证据。本文提供一套结构化的实战练习，带你掌握在英国政府、比较政治和政治思想部分所需的技能。从选择恰当的实例到撰写高阶评价，这里的每一项策略都旨在提升你的考试表现。
1. Mastering Case Study Skills | 掌握案例分析技巧
Case studies are not just illustration; they are the engine of your argument. You need to show how a real-world event confirms, challenges, or refines a political theory. Start by identifying the key concept in the question, then ask: does my chosen case demonstrate concentrated power, democratic accountability, ideological tension, or something else? Always link the case back to the broader debate.
案例不仅仅是例证，更是你论证的动力。你需要展示一个真实事件如何证实、挑战或修正某一政治理论。从识别问题中的关键概念开始，然后问自己：我选择的案例是展示了权力集中、民主问责、意识形态张力，还是别的什么？始终将案例与更宏大的辩论联系起来。
For example, when discussing prime ministerial power, the dismissal of Kwasi Kwarteng by Liz Truss in 2022 is not a simple story of authority; it illustrates cabinet dependence and the constraints of market confidence. Practise writing one sentence that introduces a case, and the next sentence that unpacks its analytical significance. This habit transforms description into argument.
例如，在讨论首相权力时，利兹·特拉斯 2022 年解除夸西·夸滕的职务并非仅仅关乎权威，它揭示了内阁依赖性和市场信心的制约。练习用一句话引入案例，下一句话剖析其分析意义。这个习惯能将描述转化为论证。
2. Understanding Exam Command Words | 理解考试指令词
AQA exam questions use specific command words like ‘analyse’, ‘evaluate’, and ‘compare’. ‘Analyse’ requires you to break down an issue and show how the parts relate, using case studies to illuminate each component. ‘Evaluate’ demands a judgement on relative importance or success, with cases providing the weight of evidence. Never treat a case study as a self-contained story; always ask ‘so what?’ after introducing it.
AQA 考试问题使用特定的指令词，如“分析”、“评价”和“比较”。“分析”要求你拆分议题并展示各部分之间的联系，用案例来阐明每个组成部分。“评价”则要求就相对重要性或成败作出判断，由案例提供证据分量。绝不要把案例当作独立的故事，引入后总要问一句“那又怎样？”。
Practise with this command: ‘Evaluate the view that the UK constitution is no longer fit for purpose.’ A student using the Miller I (2017) case might describe the Supreme Court ruling, but an A* candidate will evaluate whether judicial intervention strengthened or undermined constitutional flexibility. Always decide what your case proves before you write about it.
用这个指令练习：“评价‘英国宪法已不再适合其目的’这一观点。”使用米勒一号案(2017)的学生或许会描述最高法院的裁决，但 A* 考生则会评价司法干预是加强还是削弱了宪法的灵活性。在动笔之前，一定要先确定你的案例证明了什么。
3. Selecting Appropriate Case Studies | 选择合适的案例
Relevance is more important than rarity. You do not need obscure examples; you need well-known cases used in a sophisticated way. Build a core bank of 15-20 case studies covering the Prime Minister, Cabinet, Parliament, the judiciary, the US Constitution, Congress, the presidency, and the Supreme Court, plus thinkers such as John Locke, Mary Wollstonecraft, and Karl Marx for political ideas.
相关性比冷门更重要。你不需要冷僻的例子；你需要以精妙方式使用的广为人知的案例。建立一个 15-20 个案例的核心库，涵盖首相、内阁、议会、司法、美国宪法、国会、总统和最高法院，再加上政治思想中的思想家，如约翰·洛克、玛丽·沃斯通克拉夫特和卡尔·马克思。
Each case should be revisited for multiple topics. For instance, the 2019 prorogation of Parliament (Miller II / Cherry) can feed into questions on the rule of law, parliamentary sovereignty, prime ministerial power, and the political character of the judiciary. Create a table linking one case to several specification points. This forces you to think analytically rather than anecdotally.
每个案例都应被多次重温并用于不同主题。例如，2019 年议会休会事件（米勒二号案/切里案）可以用于法治、议会主权、首相权力和司法机构的政法品格等问题。制作一张表格，将一个案例与几个考纲要点关联起来。这会迫使你进行分析性而非轶事性的思考。
4. Analysing UK Government: Prime Minister and Cabinet | 英国政府案例分析：首相与内阁
The relationship between the Prime Minister and Cabinet is a goldmine for case study analysis. Boris Johnson’s ‘Partygate’ scandal demonstrated how a loss of moral authority can erode cabinet collective responsibility, leading to mass resignations by Rishi Sunak and Sajid Javid in July 2022. This event shows that even a premier with a large majority can be brought down by cabinet revolt.
首相与内阁之间的关系是案例分析的宝库。鲍里斯·约翰逊的“派对门”丑闻表明，道德权威的丧失如何侵蚀内阁集体责任，导致里希·苏纳克和萨吉德·贾维德于 2022 年 7 月大规模辞职。这一事件表明，即便是拥有巨大议会多数的首相，也可能被内阁反叛推翻。
Contrastingly, Margaret Thatcher’s 1990 downfall came not from the electorate but from a cabinet coup following Geoffrey Howe’s resignation. This illustrates the long-standing tension between the prime minister’s formal powers and the practical need for cabinet support. Students should use such cases to evaluate the thesis of prime ministerial government: to what extent can the premier act alone?
相比之下，1990 年玛格丽特·撒切尔的下台并非来自选民，而是杰弗里·豪辞职后内阁发动的政变。这说明首相的形式权力与实际需要的内阁支持之间存在持久的张力。学生应运用此类案例评价首相政府论：首相能在多大程度上独自行事？
When analysing the power of the prime minister, also consider the use of special advisers and the expansion of the Number 10 unit under Tony Blair. The ‘sofa government’ style avoided formal cabinet meetings, concentrating power in an inner circle. This can be contrasted with Theresa May’s reliance on cabinet sub-committees and the loss of authority after the 2017 general election.
在分析首相权力时，还要考虑特别顾问的使用以及托尼·布莱尔时期唐宁街 10 号团队的扩张。“沙发政府”风格绕开正式内阁会议，将权力集中于核心圈。可以与此对比的是特蕾莎·梅对内阁小组委员会的依赖以及 2017 年大选后的权威丧失。
5. Analysing UK Parliament: Legislative Process | 英国议会案例：立法过程
Parliamentary case studies should reveal the realities of executive dominance and legislative scrutiny. The passage of the Internal Market Bill in 2020, which would have allowed ministers to break international law, triggered a substantial rebellion in the House of Lords. Despite eventual removal of the offending clauses, the episode exposed the limits of the Salisbury Convention when the government lacks a moral mandate.
议会案例研究应当揭示行政主导和立法审查的现实。2020 年《内部市场法案》允许大臣违反国际法，引发了上议院的大规模反叛。尽管冒犯性条款最终被移除，但这一事件暴露了政府缺乏道德授权时索尔兹伯里惯例的限度。
The Brexit process between 2017 and 2019 offers a rich seam of case material. Meaningful votes, Speaker John Bercow’s rulings, and the repeated use of urgent questions demonstrate backbench assertiveness. The defeat of Theresa May’s Withdrawal Agreement by 230 votes in January 2019 remains the largest government defeat in modern parliamentary history. Use this to evaluate the claim that Parliament has reclaimed sovereignty.
2017 年至 2019 年的脱欧进程提供了丰富的案例素材。有意义的投票、议长约翰·伯考的裁决以及紧急质询的反复使用，都彰显了后座议员的主动性。2019 年 1 月特蕾莎·梅的脱欧协议以 230 票之差被否决，仍是现代议会史上最大的政府失败。用此来评价“议会已重获主权”这一论断。
Do not overlook the role of select committees. The Public Accounts Committee’s report on PPE procurement during the pandemic in 2021 highlighted how scrutiny can hold the executive to account even when the media spotlight is elsewhere. Such cases demonstrate that influence is not always exercised through legislation alone.
不要忽视特别委员会的作用。2021 年公共账目委员会关于疫情期间个人防护装备采购的报告，凸显了即使媒体焦点不在，审查也能使行政机关承担责任。这类案例表明，影响力并不总是仅通过立法来行使。
6. Comparative Case Studies: US vs UK Constitution | 比较政治案例：美英宪法比较
Comparative analysis demands that you directly weigh structural differences using examples from both systems. A core theme is the contrast between the UK’s flexible, uncodified constitution and the USA’s rigid, codified one. The rapid introduction of the UK’s Coronavirus Act 2020, empowering government to restrict liberties almost overnight, can be contrasted with the multiple legal challenges that US states faced under their codified rights provisions.
比较分析要求你直接运用两个体系的实例来权衡结构性差异。一个核心主题是英国灵活、不成文宪法与美国刚性、成文宪法之间的对比。英国《2020 年新冠病毒法案》迅速出台，几乎在一夜之间赋予政府限制自由之权，这可以与美国各州在其成文权利条款下面临的多重司法挑战相对比。
For the separation of powers, compare the UK’s fusion of the executive and legislature through the cabinet with the US system where the president is separately elected. President Trump’s 2020 impeachment trial, while ultimately ending in acquittal, underscored how the US Congress can hold a president to account in a way that the House of Commons struggles to replicate given party control. The case enriches any evaluation of executive accountability.
就权力分立而言，可比较英国通过内阁实现的行政与立法融合，与美国总统单独选举的制度。特朗普总统 2020 年的弹劾审判虽以无罪告终，却凸显了美国国会能如何追究总统责任，而下议院由于政党控制则难以复制。此案例能丰富任何关于行政问责的评价。
Use the table below to structure your comparative notes on constitutional aspects:
| Aspect / 方面 | UK / 英国 | USA / 美国 |
|---|---|---|
| Nature / 性质 | Uncodified, flexible 不成文，灵活 |
Codified, entrenched 成文，刚性 |
| Judicial review / 司法审查 | Courts can declare incompatibility but cannot strike down primary legislation (e.g. HRA 1998) 法院可宣告抵触但不可推翻初级立法 |
Supreme Court can strike down laws as unconstitutional (e.g. Dobbs v. Jackson 2022) 最高法院可推翻违宪法律 |
| Rights protection / 权利保护 | Human Rights Act 1998, but can be overridden by Westminster 《1998年人权法》，但威斯敏斯特可凌驾 |
Bill of Rights, strongly protected by judicial enforcement 权利法案，司法执行强有力 |
7. Applying Political Ideas to Case Studies | 政治思想应用于案例
Political ideas questions require you to demonstrate how an ideology is reflected in, or challenged by, actual political practice. For liberalism, the debate over lockdown restrictions provided a perfect vehicle. Classical liberals would cite John Stuart Mill’s harm principle to oppose extensive state coercion, while modern liberals might defend intervention using Rawlsian notions of justice as fairness. Use the UK’s tiered lockdown system to explore this tension.
政治思想题要求你展示某种意识形态如何在真实政治实践中反映出来或被其挑战。就自由主义而言，关于封锁限制的辩论提供了绝佳载体。古典自由主义者会引用约翰·斯图亚特·密尔的伤害原则来反对广泛的国家强制，而现代自由主义者则可能借用罗尔斯的公平正义观念为干预辩护。利用英国分段封锁制来探究这一张力。
For socialism, Labour’s 2019 manifesto under Jeremy Corbyn, which proposed renationalisation of rail, mail, and energy, was a contemporary case of collectivist economic thinking. Contrast this with Keir Starmer’s shift towards a more social democratic, market-friendly approach. This evolution invites evaluation of whether socialism in the UK is becoming more revisionist and less radical.
对于社会主义来说，杰里米·科尔宾领导下工党 2019 年宣言提议铁路、邮政和能源的再国有化，是集体主义经济思维的当代案例。将此与凯尔·斯塔默转向更偏向社会民主、市场友好的路径相对照。这一演变引人评价英国社会主义是否日益修正主义化而非激进化。
Conservatism can be illustrated by the New Right’s influence during the 1980s and its echoes in Liz Truss’s brief premiership. Her tax-cutting agenda, inspired by supply-side economics and a minimal state, demonstrated the tension between neoliberal and traditional conservative values when the fiscal markets reacted adversely. This allows you to deploy the thinkers like Ayn Rand or Michael Oakeshott critically.
保守主义可用 20 世纪 80 年代新右翼的影响，以及利兹·特拉斯短暂执政期间的呼应来阐释。她受供给侧经济学和小政府启发的减税议程，在金融市场作出负面反应时，展现了新自由主义与传统保守价值观之间的张力。这使你得以批判性地引用安·兰德或迈克尔·奥克肖特等思想家。
8. Evaluating Evidence and Forming Judgements | 评估证据与形成判断
High-level evaluation is not simply stating that a case study is useful; it involves weighing its limitations. Ask yourself: is this case a one-off outlier or part of a wider pattern? For instance, the resignation of Sajid Javid as Chancellor in 2020 over a dispute about special advisers might be seen as a rare event, or it could be linked to the trend of prime ministers asserting greater control over the Treasury. Contextualise the evidence.
高阶评价并非简单地声称某个案例有用，而是要权衡其局限性。问自己：这个案例是一时的异常值，还是更广泛模式的一部分？例如，2020 年萨吉德·贾维德因关于特别顾问的争议而辞去财政大臣一职，可能被视为罕见事件，但也可以与首相对财政部施加更大控制的趋势联系起来。将证据情境化。
Use the ‘Point – Evidence – Analyse – Evaluate (PEEA)’ structure. After presenting a case, explicitly evaluate it: ‘However, this case may overstate the permanent power of the Supreme Court because the ruling in Miller I was subsequent to a specific constitutional crisis and the government ultimately complied.’ Recognising contingency earns top marks.
使用“论点 – 证据 – 分析 – 评价（PEEA）”结构。提出案例后，明确对其加以评价：“然而，此案可能夸大了最高法院的常设权力，因为米勒一号案的裁决继发于一场特定的宪法危机，且政府最终遵守了裁决。” 认识到偶然性才能赢得高分。
When comparing UK and US systems, avoid simple symmetrical comparisons. The US president’s veto power operates within a different institutional logic compared to the UK prime minister’s ability to bypass cabinet. Acknowledging that context makes your judgement nuanced. Practise writing concluding sentences that start with ‘Overall, the weight of evidence suggests…’ to build the evaluative habit.
在比较英美体系时，避免简单对称的比较。美国总统的否决权与英国首相绕过内阁的能力，运作于不同的制度逻辑之下。承认此类情境能让你的判断精微细致。练习用“总体上，证据的分量表明……”开头的总结句，养成评价习惯。
9. Common Mistakes in Case Study Application | 案例分析常见错误
One of the most frequent errors is the ‘case dump’: listing three cases without analysis. Another is using outdated examples: avoid relying solely on the Blair era for executive dominance when Johnson, Truss, and Sunak have provided abundant recent material. Always keep your case bank current with events from the last five years.
最常见的错误之一是“案例堆砌”：罗列三个案例却不做分析。另一个错误是使用过时的例子：当约翰逊、特拉斯和苏纳克已提供大量近期素材时，不要仅依赖布莱尔时代来说明行政主导。务必使你的案例库保持近五年内的时事。
Misunderstanding the scope of a case is also damaging. The fact that Parliament voted against military action in Syria in 2013 is often cited as evidence of a weakened executive, yet the subsequent bypassing of Parliament by airstrikes in 2015 and 2018 weakens that generalisation. Always check for counterexamples that complicate a simple narrative.
误解案例的范围也有损害。2013 年议会投票反对对叙利亚采取军事行动常被引为行政权减弱的证据，但随后 2015 年和 2018 年通过空袭绕过议会的行为，削弱了这一概括。务必核查那些使简单叙事复杂化的反例。
For political ideas, avoid labelling a party’s action as the pure expression of an ideology. Labour’s economic policy under Blair contained strong elements of social liberalism, not straightforward socialism. Recognising these ideological blends demonstrates sophisticated understanding. Practise by taking a policy and asking ‘Which thinker would agree and why?’
就政治思想而言，避免将政党的行动贴上某一意识形态纯粹表达的标签。布莱尔时期工党的经济政策包含强烈的社会自由主义元素，而非简单的社会主义。认识到这些意识形态的混合体展现出深刻的理解。练习选取一项政策，并追问“哪位思想家会赞同，为什么？”。
10. Practice: Deconstructing a Sample Essay | 实战：拆解一篇范例论文
Let’s work through a sample question: ‘Evaluate the view that the UK Prime Minister has become more presidential in style.’ Begin by defining terms: a presidential style implies personalised leadership, reliance on special advisers, and a tendency to bypass cabinet. Now select three cases that allow you to argue both sides.
我们来演练一道样题：“评价‘英国首相的风格已变得更加总统化’这一观点。”首先界定术语：总统化风格意味着个人化的领导、依赖特别顾问以及绕过内阁的倾向。现在选择三个案例，让你能论证双方立场。
Case for: Tony Blair’s ‘sofa government’ and his bilateral meetings (bilaterals) with ministers instead of full cabinet sessions show a presidential approach. More recently, Boris Johnson’s use of special advisers and his direct appeals to the electorate via social media during the 2019 election campaign reinforced the personal mandate. These examples demonstrate the ‘spatial leadership’ associated with presidents.
支持案例：托尼·布莱尔的“沙发政府”以及他与大臣的双边会晤（bilaterals）取代了全体内阁会议，展现出总统化方式。更近期的例子中，鲍里斯·约翰逊对特别顾问的使用，以及 2019 年大选期间通过社交媒体直接吸引选民，强化了个人授权。这些实例展示了与总统相关的“空间领导力”。
Case against: however, the same evidence can be qualified. Blair still held cabinet meetings for key decisions and was ultimately constrained by party and parliamentary confidence. Johnson was forced to resign by cabinet and backbench pressures, something a true presidential figure could resist. And Liz Truss’s collapse in under 50 days powerfully proves that without cabinet and party support, a prime minister cannot survive, unlike a US president with a fixed term.
反对案例：然而，同一证据可以加以限定。布莱尔在关键决策上仍召开内阁会议，并最终受制于政党和议会信任。约翰逊在内阁和后座压力的逼迫下辞职，这是真正的总统式人物可以抵抗的。而利兹·特拉斯执政不到 50 天便垮台，有力证明了没有内阁和政党支持，首相无法生存，不同于有固定任期的美国总统。
Evaluation and judgement: the premiership in the UK oscillates between presidential episodes and cabinet government depending on political circumstances and the individual’s authority. The evidence suggests a tendency towards personalised leadership but not a permanent institutional shift. Your concluding paragraph should synthesise this: the UK prime minister is only sometimes presidential; the system remains fundamentally parliamentary.
评价与判断：英国的首相职位在总统化片段与内阁政府之间摇摆，取决于政治环境及个人权威。证据表明存在个人化领导的倾向，但并非永久的制度性转变。你的结论段应综合此点：英国首相只是偶尔总统化；体系从根本上仍然是议会制。
Published by TutorHao | Politics Revision Series | aleveler.com
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