Mastering KS3 WJEC Computer Science: Essay Writing Framework & Sample Essays | 掌握KS3 WJEC计算机科学：论文写作框架与范文

📚 Mastering KS3 WJEC Computer Science: Essay Writing Framework & Sample Essays | 掌握KS3 WJEC计算机科学：论文写作框架与范文

Writing a strong essay for KS3 WJEC Computer Science is not just about knowing technical facts. It requires a clear structure, logical argumentation, and the ability to connect computing concepts to real-world impacts. This guide provides a proven writing framework, practical strategies for each part of the essay, and annotated sample essays to help you excel in your assessments. Whether you are discussing cybersecurity, the ethics of artificial intelligence, or the evolution of storage devices, mastering this structured approach will boost your confidence and your marks.

写出一篇优秀的KS3 WJEC计算机科学论文，不仅仅需要知道技术事实。它需要清晰的结构、逻辑论证，以及将计算概念与现实世界影响联系起来的能力。本指南提供了一个经过验证的写作框架、针对论文各部分的具体策略以及带注释的范文，帮助你在评估中脱颖而出。无论你是在讨论网络安全、人工智能伦理还是存储设备的演变，掌握这种结构化方法都会提升你的信心和分数。

1. Understanding the Question | 理解题目

Before you write a single word, spend at least three minutes breaking down the essay prompt. Circle the command word, such as ‘discuss’, ‘evaluate’, ‘compare’, or ‘explain’. This tells you what type of thinking is required. For WJEC KS3, ‘discuss’ means you must present both sides of an argument, while ‘evaluate’ requires you to make a judgment on importance or effectiveness. Underline the key technical terms, like ‘open source software’ or ‘encryption’, and list what you know about them before you start planning your argument.

在你动笔之前，至少花三分钟分解论文题目。圈出指令词，比如’discuss’（讨论）、’evaluate’（评估）、’compare’（比较）或’explain’（解释）。这告诉你需要哪种类型的思考。对于WJEC KS3，’discuss’意味着你必须呈现争论的双方，而’evaluate’则要求你对重要性或有效性做出判断。在关键的技术术语下划线，比如’开源软件’或’加密’，并在开始规划论点之前列出你对它们的了解。

Look for the scope words that limit your answer. A question like ‘Discuss the impact of social media on teenagers’ mental health’ is not an invitation to write everything you know about social media. The scope is limited to ‘teenagers’ and ‘mental health’. Similarly, a question on ‘the environmental cost of data centres’ should not drift into the history of the internet. Sticking precisely to the scope shows the examiner that you have a focused, analytical mind.

寻找限定你答案范围的词。像’讨论社交媒体对青少年心理健康的影响’这样的问题，并不是邀请你写下你对社交媒体的所有了解。范围被限定在’青少年’和’心理健康’。同样，关于’数据中心的环境成本’的问题，不应该偏离到互联网的历史。严格紧扣范围，向考官展示你拥有专注、善于分析的头脑。

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2. The Essay Structure | 论文结构

A reliable essay skeleton for KS3 WJEC Computer Science consists of four core parts: an introduction, two to three body paragraphs, a counterargument paragraph, and a conclusion. This structure works for almost every discursive or evaluative prompt. The introduction sets the scene and states your main argument. Each body paragraph starts with a clear topic sentence, provides an example, and links back to the question. The counterargument shows you can see the issue from multiple perspectives, and the conclusion synthesises your points into a final judgment.

KS3 WJEC计算机科学论文的可靠骨架由四个核心部分组成：引言、两到三个主体段落、一个反方论点段落，以及结论。这种结构几乎适用于所有讨论性或评估性的题目。引言设定背景并陈述你的主要论点。每个主体段落以清晰的主题句开头，提供例子，并回扣问题。反方论点段落表明你能从多个角度看问题，结论则将你的观点综合成一个最终判断。

Do not underestimate the power of planning. On a spare piece of paper, draw a quick table with three columns: ‘Point’, ‘Evidence’, and ‘Link’. For each body paragraph, fill in one row. This takes only five minutes but prevents you from going off-topic halfway through a paragraph. For instance, if your point is ‘encryption protects data privacy’, your evidence could be ‘end-to-end encryption in messaging apps like WhatsApp’, and your link is ‘therefore, encryption is essential for user trust in digital communication’.

不要低估计划的力量。在一张草稿纸上，画一个包含三列的快速表格：’Point’（观点）、’Evidence’（证据）和’Link’（联系）。每个主体段落填写一行。这只需要五分钟，但能防止你在段落写到一半时偏离主题。例如，如果你的观点是’加密保护数据隐私’，你的证据可以是’像WhatsApp这样的通讯软件中的端到端加密’，而你的联系则是’因此，加密对于数字通信中的用户信任至关重要’。

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3. Writing a Strong Introduction | 撰写强有力的引言

Your introduction should be a funnel: start broad, then narrow down to your specific thesis. Begin with a general statement about the importance of the topic in today’s digital society. Next, acknowledge the complexity or the debate surrounding the issue. Finally, present your thesis statement, which is your main argument in one or two clear sentences. The thesis is the most critical sentence in your essay because it promises the reader what you will prove.

你的引言应该像一个漏斗：从宽泛开始，然后缩小到你的具体论题。以一个关于该话题在当今数字社会中重要性的总体陈述开始。接下来，承认围绕该问题的复杂性或争论。最后，给出你的论题陈述，即用一两句清晰的话表达你的主要论点。论题是你文章中最重要的句子，因为它向读者承诺你将证明什么。

A weak introduction reads: ‘In this essay I will talk about artificial intelligence.’ A strong introduction reads: ‘As artificial intelligence systems increasingly influence decisions in healthcare, finance, and criminal justice, the debate over algorithmic fairness has become urgent. While some argue that AI eliminates human bias, this essay will demonstrate that poorly designed training data can amplify discrimination, making rigorous auditing an ethical necessity.’ Notice how the strong version establishes context, acknowledges a counter-claim, and states a clear, arguable thesis.

软弱的引言是这样的：’在这篇文章中，我将谈论人工智能。’而强有力的引言则是：’随着人工智能系统日益影响医疗、金融和刑事司法领域的决策，关于算法公平性的争论变得紧迫起来。尽管有人认为人工智能消除了人类偏见，但本文将证明，设计不当的训练数据可能会放大歧视，使得严格审计成为一种伦理上的必要。’请注意强有力的版本如何建立背景、承认一个反方主张，并陈述了一个清晰、可论证的论题。

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4. Developing Body Paragraphs | 展开主体段落

Use the PEEL method to construct every body paragraph: Point, Evidence, Explain, Link. Start with a Point sentence that directly supports your thesis. This is not a description of a technology but a claim about its impact, significance, or ethical dimension. For example, ‘Open source software accelerates innovation by allowing global collaboration on code.’ Immediately follow with Evidence, which could be a named example like the Linux operating system or the Python programming language, or a relevant fact about how many developers contribute to such projects.

使用PEEL方法构建每个主体段落：观点（Point）、证据（Evidence）、解释（Explain）、联系（Link）。以一个直接支持你论题的观点句开始。这不是对一项技术的描述，而是关于其影响、重要性或伦理维度的主张。例如，’开源软件通过允许全球协作编写代码，加速了创新。’紧接着给出证据，可以是一个具体的例子，如Linux操作系统或Python编程语言，或者一个关于有多少开发者为此类项目做出贡献的相关事实。

The Explain step is where many students lose marks because they simply restate the evidence. You must show the examiner your reasoning. Why does global collaboration accelerate innovation? Because diverse programmers spot bugs faster, contribute unique solutions, and build upon each other’s modules without reinventing the wheel. Finally, Link back to the question or to your thesis. A linking sentence might be: ‘Thus, the collaborative nature of open source directly challenges the proprietary model’s slower, closed development cycle.’ This proves your point is not just a random fact but a step in your overall argument.

解释（Explain）这一步是许多学生丢分的地方，因为他们只是重述了证据。你必须向考官展示你的推理。为什么全球协作能加速创新？因为不同的程序员能更快地发现错误，贡献独特的解决方案，并在彼此模块的基础上进行开发，而无需重新发明轮子。最后，联系（Link）回问题或你的论题。一个联系句可以是：’因此，开源的协作本质直接挑战了专有模式更慢、更封闭的开发周期。’这证明了你的观点不仅仅是一个随机的事实，而是你整体论证中的一步。

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5. Using Evidence and Examples | 使用证据和例子

Generic claims without concrete examples will not earn high marks in WJEC Computer Science. Every time you make a statement, ask yourself: ‘What is a specific instance of this?’ Instead of writing ‘cyberattacks can damage businesses’, name a well-known breach and its consequence. For KS3 level, appropriate examples include the WannaCry ransomware attack (which hit the NHS in 2017), the use of encryption in WhatsApp, or how streaming services compress video using algorithms like H.264. Using named legislation also impresses examiners, such as the Data Protection Act 2018 or the Computer Misuse Act 1990.

在WJEC计算机科学中，没有具体例子的泛泛而谈不会获得高分。每次你做出一个陈述时，问自己：’这有什么具体的实例？’与其写’网络攻击会损害企业’，不如说出一个著名的安全漏洞及其后果。对于KS3水平，合适的例子包括WannaCry勒索软件攻击（2017年袭击了NHS）、WhatsApp中加密技术的使用，或者流媒体服务如何利用H.264等算法压缩视频。使用指定的法律法规也能给考官留下深刻印象，比如《2018年数据保护法》或《1990年计算机滥用法》。

When you introduce an example, integrate it smoothly into your paragraph instead of just dropping it in. Weak integration: ‘Smartphones have changed communication. The iPhone was released in 2007.’ Strong integration: ‘The release of the iPhone in 2007 exemplifies how smartphones revolutionised communication by converging telephony, internet browsing, and media playback into a single, pocket-sized device.’ The strong version explains the significance of the iPhone rather than just stating a date, directly supporting the claim about the scale of change.

当你引入一个例子时，要把它平滑地融入你的段落，而不是直接丢进去。软弱的整合：’智能手机改变了通信。iPhone于2007年发布。’强有力的整合：’2007年iPhone的发布，体现了智能手机如何通过将电话、互联网浏览和媒体播放融合到一台口袋大小的设备中，彻底改变了通信。’这个强有力的版本解释了iPhone的重要性，而不仅仅是陈述一个日期，直接支持了关于变革规模的主张。

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6. Writing a Critical Conclusion | 撰写批判性结论

Your conclusion should not introduce new information. Instead, it summarises your argument and gives a final, critical response to the question. Start by briefly restating your thesis in different words. Then, summarise your two or three main points in one sentence each. Finally, end with a forward-looking or reflective statement that answers the ‘so what?’ question. Why does this debate matter for the future of technology or society? For a question about green computing, you might conclude that without sustainable design, the digital revolution’s environmental cost could outweigh its benefits.

你的结论不应引入新的信息。相反，它总结你的论证，并对问题给出最终的、批判性的回应。首先用不同的话简要重述你的论题。然后，用一两句话总结你的两三个主要观点。最后，以一个前瞻性或反思性的陈述结尾，回答’那又怎样？’的问题。为什么这场争论对技术或社会的未来很重要？对于一个关于绿色计算的问题，你可能会得出结论，如果没有可持续的设计，数字革命的环境成本可能会超过其带来的好处。

Avoid the common trap of writing ‘In conclusion, there are both advantages and disadvantages. More research is needed.’ This fence-sitting ending suggests you have not formed an opinion. Even if the issue is balanced, you must evaluate which side has the stronger evidence or the more urgent consequences. A strong conclusion reads: ‘While artificial intelligence offers unprecedented efficiency gains, the ethical duty to prevent algorithmic bias makes transparent, human-reviewed decision systems not a luxury, but a necessity for a just society.’

避免落入常见的陷阱，写’总之，既有优点也有缺点。还需要更多研究。’这种中立摇摆的结尾表明你没有形成自己的观点。即使问题是均衡的，你也必须评估哪一方的证据更有力或后果更紧迫。一个强有力的结论是：’虽然人工智能提供了前所未有的效率提升，但防止算法偏见的伦理责任，使得透明、有人工审核的决策系统对于公正社会而言，不是一种奢侈，而是一种必需。’

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7. Sample Essay: The Importance of Encryption | 范文：加密的重要性

Question: Discuss the importance of encryption in protecting personal data.

问题：讨论加密在保护个人数据方面的重要性。

In an age where personal data is constantly transmitted across networks, encryption stands as a critical defence mechanism against unauthorised access. As cyberattacks grow more sophisticated, from phishing to man-in-the-middle attacks, the debate over encryption’s role intensifies. While some law enforcement agencies argue that encryption hinders criminal investigations, this essay will demonstrate that strong encryption is fundamentally important for safeguarding individual privacy and maintaining trust in digital infrastructure.

在一个个人数据不断通过网络传输的时代，加密是抵御未经授权访问的关键防御机制。随着网络攻击（从网络钓鱼到中间人攻击）变得越来越复杂，关于加密作用的争论也愈演愈烈。尽管一些执法机构认为加密阻碍了刑事调查，但本文将证明，强大的加密技术对于保护个人隐私和维护数字基础设施的信任至关重要。

Firstly, encryption protects sensitive financial information during online transactions. When a user enters their credit card details on an e-commerce website, Transport Layer Security (TLS) protocols encrypt the data before it travels across the internet. This means that even if a hacker intercepts the data packets, they appear as scrambled, meaningless characters. The evidence for this is visible every day in the padlock symbol in browser address bars, which indicates an encrypted HTTPS connection. Without such encryption, online banking and shopping would be catastrophically insecure, destroying consumer confidence in the digital economy.

首先，加密可以保护在线交易过程中的敏感财务信息。当用户在电子商务网站上输入信用卡信息时，传输层安全（TLS）协议会在数据通过互联网传输之前对其进行加密。这意味着，即使黑客截获了数据包，它们也会显示为混乱、无意义的字符。这一点的证据在浏览器地址栏的挂锁标志中随处可见，该标志表示已加密的HTTPS连接。没有这种加密，网上银行和购物将变得极其不安全，从而摧毁消费者对数字经济的信心。

Furthermore, encryption is vital for safeguarding private communications. End-to-end encryption, as used in messaging platforms like Signal and WhatsApp, ensures that only the sender and the intended recipient can read the content of a message. Not even the platform provider can access the plaintext. This is particularly important for journalists communicating with confidential sources, or for individuals living under repressive regimes who rely on private channels to express dissent. Without such protections, the fundamental human right to privacy would be severely undermined in the digital sphere.

此外，加密对于保护私人通信至关重要。正如Signal和WhatsApp等通讯平台所使用的那样，端到端加密确保只有发送方和预期的接收方才能阅读信息内容。即使是平台提供商也无法访问明文。这对于与机密消息源沟通的记者，或生活在压制性政权下依靠私人渠道表达异议的个人来说，尤为重要。没有这样的保护，隐私这一基本人权在数字领域将受到严重破坏。

However, some critics argue that encryption creates a safe haven for criminals and terrorists. They contend that ‘backdoors’ for law enforcement are necessary to prevent serious crime. This argument, while understandable, overlooks a critical weakness: a backdoor for the ‘good guys’ is also a vulnerability that malicious actors can discover and exploit. Once a cryptographic system is weakened, it is weakened for everyone. The WannaCry ransomware attack, which exploited a vulnerability allegedly stockpiled by a government agency, tragically demonstrates how such weaknesses can spiral into global chaos.

然而，一些批评者认为，加密为犯罪分子和恐怖分子创造了避风港。他们主张，为防止严重犯罪，有必要为执法部门设置’后门’。这种论点虽然可以理解，但却忽略了一个关键的弱点：为’好人’留的后门，也是一个恶意行为者可以发现并利用的漏洞。一旦一个加密系统被削弱，它对所有人都不再安全。WannaCry勒索软件攻击利用了一个据称被某政府机构囤积的漏洞，就悲剧性地证明了这种弱点如何可能演变成全球性的混乱。

In conclusion, encryption is not merely a technical tool but a cornerstone of digital trust and human rights in the modern era. It secures financial systems and protects private conversations from prying eyes. Although the tension between privacy and security remains genuine, the impossibility of creating a secure backdoor means that strong, uncompromised encryption is the only ethically defensible path forward. A society that values privacy must, therefore, also value the mathematical locks that guarantee it.

总之，加密不仅仅是一种技术工具，更是现代数字信任和人权的基石。它保障了金融系统的安全，并保护私人对话免受窥探。尽管隐私与安全之间的紧张关系依然真实存在，但不可能创建一个安全的后门，这意味着强大且不妥协的加密技术是唯一在伦理上站得住脚的前进道路。因此，一个重视隐私的社会，也必须重视那些保障隐私的数学之锁。

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8. Sample Essay: The Impact of Automation | 范文：自动化的影响

Question: Evaluate the impact of automation on employment.

问题：评估自动化对就业的影响。

Automation, driven by advances in robotics and artificial intelligence, is reshaping the global labour market at an unprecedented pace. From self-checkout machines in supermarkets to sophisticated algorithms conducting legal research, tasks once reserved for humans are increasingly performed by machines. While some economists predict a catastrophic wave of unemployment, others foresee a transformation that creates new opportunities. This essay will evaluate both perspectives, ultimately arguing that automation’s destructiveness or creativity depends directly on how proactively societies invest in education and reskilling.

由机器人技术和人工智能进步驱动的自动化，正以前所未有的速度重塑全球劳动力市场。从超市的自助结账机到进行法律研究的高级算法，曾经专属于人类的任务正越来越多地由机器执行。虽然一些经济学家预测会出现灾难性的失业潮，但另一些人则预见到一种会创造新机会的变革。本文将评估这两种观点，最终论证自动化的破坏性或创造性，直接取决于社会在教育和技能重塑方面的投资有多积极。

On the one hand, automation does lead to job displacement in specific sectors. Manufacturing provides the clearest historical example: car factories once teemed with human welders and painters, but today, robotic arms perform these tasks with greater precision and no need for breaks. More recently, the rise of AI-powered chatbots threatens roles in customer service call centres. For a worker who has spent decades honing a single skill, the arrival of a cheaper, faster machine can mean long-term unemployment and severe financial hardship, particularly if they lack access to retraining programmes.

一方面，自动化确实导致了特定行业的就业岗位流失。制造业提供了最清晰的历史例子：汽车工厂曾经挤满了人类焊工和油漆工，但如今，机械臂以更高的精度、无需休息地执行这些任务。最近，人工智能聊天机器人的兴起威胁到了客服呼叫中心的职位。对于一个花了几十年磨练单一技能的工人来说，更便宜、更快的机器的出现，可能意味着长期失业和严重的经济困难，尤其是当他们缺乏参加再培训计划的途径时。

On the other hand, automation simultaneously generates new categories of jobs that did not previously exist. The modern app economy illustrates this vividly: roles like ‘iOS developer’, ‘cloud security engineer’, and ‘UX designer’ are all products of the smartphone automation boom. Furthermore, automation can augment human workers rather than replace them. In medicine, AI diagnostic tools scan X-rays for anomalies far faster than a human radiologist, but the final diagnosis and the compassionate conversation with the patient remain deeply human tasks. This synergy can lead to higher productivity and, historically, to higher overall living standards.

另一方面，自动化同时也创造了以前不存在的新职业类别。现代应用经济生动地说明了这一点：像’iOS开发人员’、’云安全工程师’和’用户体验设计师’这些职位，都是智能手机自动化热潮的产物。此外，自动化可以增强人类工人，而不是取代他们。在医学领域，人工智能诊断工具扫描X光片寻找异常的速度比人类放射科医生快得多，但最终诊断和与病人的同情式沟通，仍然是深刻的人类任务。这种协同作用可以提高生产力，并且在历史上，能够提高整体生活水平。

The critical factor determining which outcome dominates is the distribution of educational resources. In countries that invest heavily in STEM education and offer free or subsidised retraining for adults, the transition can be managed so that the new jobs outweigh the lost ones. Conversely, in societies with rigid education systems and weak social safety nets, automation risks creating a polarised workforce: a small, highly skilled elite, and a large, precarious mass of displaced workers. The technology itself is not the sole determinant; the political and educational response is equally powerful.

决定哪种结果占主导地位的关键因素，是教育资源的分配。在那些大力投资于STEM教育，并为成年人提供免费或有补贴的再培训的国家，转型可以得到有效管理，使新工作多于流失的工作。相反，在教育体系僵化、社会安全网薄弱的社会中，自动化有可能会造成两极分化的劳动力结构：少数高技能精英和大量不稳定的失业工人。技术本身并不是唯一的决定因素；政治和教育的应对同样重要。

In evaluating the impact of automation, a purely optimistic or purely pessimistic view is incomplete. Automation does destroy jobs, often hitting the least skilled and most vulnerable workers hardest. Yet, it also unlocks human potential by eliminating dangerous, repetitive drudgery and creating intellectually fulfilling roles. The balance of this impact, therefore, is not fixed by the machines themselves but by our collective choice to build an educational infrastructure that equips everyone to thrive alongside them.

在评估自动化的影响时，纯粹的乐观或纯粹的悲观观点都是片面的。自动化确实会摧毁工作岗位，常常对技能最低、最脆弱的工人打击最大。然而，它也通过消除危险、重复的苦差事，创造智力上令人满足的角色，来释放人类的潜能。因此，这种影响的平衡，并不由机器本身决定，而是由我们共同的选择决定，即建立一种教育基础设施，让每个人都能在与机器共存的时代蓬勃发展。

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9. Common Mistakes to Avoid | 常见错误及避免方法

One of the most frequent errors in KS3 Computer Science essays is writing descriptively rather than analytically. An essay that simply lists facts about a CPU, such as its clock speed and number of cores, will score low marks. The question almost always asks you to discuss importance, evaluate impact, or compare significance. Always push yourself to add the ‘so what?’ factor after every descriptive sentence. If you mention that solid-state drives (SSDs) have no moving parts, immediately follow with the impact: ‘This makes them faster, more durable, and more energy-efficient than traditional hard disk drives, which is why they are standard in modern laptops.’

KS3计算机科学论文中最常见的错误之一，是描述性写作而非分析性写作。一篇只是简单列出CPU事实的论文，比如其时钟速度和核心数量，将获得低分。问题几乎总是要求你讨论重要性、评估影响或比较意义。每次在描述性句子之后，都要强迫自己加上’那又怎样？’的因素。如果你提到固态硬盘（SSD）没有活动部件，紧接着就要说明其影响：’这使得它们比传统硬盘驱动器更快、更耐用、更节能，这也是它们成为现代笔记本电脑标配的原因。’

Another mistake is ignoring the ethical, legal, and cultural dimensions of computing. The WJEC curriculum explicitly values these aspects. When writing about facial recognition, do not limit yourself to explaining how the algorithm finds cheekbone ratios. Discuss the ethical problem of mass surveillance, the legal regulations like GDPR that protect biometric data, and the cultural fears of a ‘Big Brother’ society. Integrating these dimensions shows a mature, holistic understanding that distinguishes top-tier essays from merely competent ones.

另一个错误是忽视计算机科学的伦理、法律和文化维度。WJEC课程明确重视这些方面。在撰写关于人脸识别的文章时，不要仅限于解释算法如何找到颧骨比例。要讨论大规模监视的伦理问题、像GDPR这样保护生物识别数据的法律法规，以及对于’老大哥’社会的文化恐惧。融入这些维度，显示出一种成熟的、全面的理解，从而将顶级论文与仅仅合格的论文区分开来。

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10. Time Management in Exams | 考试中的时间管理

For a typical 30-minute essay task in a WJEC KS3 assessment, allocate your time strategically. Use the first 5 minutes for planning: read the question three times, jot down your three PEEL points, and write your thesis statement. Spend the next 20 minutes writing the essay itself. Within this block, aim for roughly 3 minutes on the introduction, 5 minutes on each body paragraph, and 4 minutes on the conclusion. Reserve the final 5 minutes for proofreading. Resist the temptation to keep writing until the last second; a few minutes of correction can catch spelling errors, missing words, or a link that does not quite make sense.

对于WJEC KS3评估中典型的30分钟论文任务，要有策略地分配时间。用前5分钟进行规划：读三遍题目，记下你的三个PEEL观点，并写出你的论题陈述。用接下来的20分钟撰写论文本身。在这段时间内，目标大致是引言3分钟，每个主体段落5分钟，结论4分钟。保留最后5分钟用于校对。抵制住一直写到最后一秒的诱惑；几分钟的纠正可以找出拼写错误、漏词或不太通顺的联系句。

If you find yourself running out of time, prioritize completing the structure over perfecting a single paragraph. An essay with a brief but present conclusion and all three body points sketched out will always score higher than an essay with two beautifully polished paragraphs and no conclusion. The incomplete essay signals to the examiner that you could not manage your time or that your knowledge ran out. Even a short, bullet-point-style conclusion is better than none at all, though you should always aim for full sentences.

如果你发现自己时间不够了，应优先完成结构，而不是完善某一个段落。一篇有简短但存在的结论，且三个主体观点均已勾勒出来的文章，其得分永远会高于一篇有着两个精美抛光段落却没有结论的文章。不完整的文章向考官传递了这样的信号：你不能管理好时间，或者你的知识储备耗尽了。即使是简短的、类似要点式的结论，也总比完全没有好，尽管你应该始终以完整的句子为目标。

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11. Key Terminology Table | 关键术语表

Using precise terminology accurately is a hallmark of a strong Computer Science essay. Below is a table of frequently used terms, their simplified definitions, and an example of how to use each one effectively in an essay context. Avoid using a technical term unless you are confident you understand it, as misuse can detract from your credibility.

准确使用精确的术语，是优秀计算机科学论文的一个标志。下面是一个常用术语表，包含它们的简化定义，以及如何在论文语境中有效使用每个术语的例子。除非你有信心理解了某个技术术语，否则不要使用它，因为误用会损害你的可信度。

Term / 术语	Definition / 定义	Example Essay Usage / 论文使用示例
Algorithm	A step-by-step set of instructions for solving a problem.	‘The recommendation algorithm on video platforms influences viewing habits by prioritising engaging content.’
Cybersecurity	Protecting systems, networks, and data from digital attacks.	‘Robust cybersecurity strategies, including multi-factor authentication, are essential for remote working environments.’
Data Protection	Legal and technical measures to keep personal information safe and private.	‘The Data Protection Act 2018 enshrines the right of individuals to know what information organisations hold on them.’
Open Source	Software whose source code is freely available to view, modify, and distribute.	‘The Linux operating system proves that open source development can create highly secure, enterprise-grade software.’
Bandwidth	The maximum amount of data transmitted over an internet connection in a given time.	‘Streaming high-definition video consumes significant bandwidth, raising infrastructure challenges in rural areas.’

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Published by TutorHao | Computer Science Revision Series | aleveler.com

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