Year 7 CCEA Psychology: Case Study Practice | Year 7 CCEA 心理学：案例分析实战演练

📚 Year 7 CCEA Psychology: Case Study Practice | Year 7 CCEA 心理学：案例分析实战演练

Case studies are one of the most exciting ways to explore how the human mind works. In Year 7 CCEA Psychology, you will learn how to look at real individuals and situations to uncover what drives behaviour, memory, emotions and learning. This article will take you through key ideas, classic examples and practical exercises that make you think like a psychologist. Each section presents the key information in English first, followed by the Chinese version so you can learn the concepts in both languages and deepen your understanding.

案例研究是探索人类心智运作最令人兴奋的方式之一。在 Year 7 CCEA 心理学课程中，你将学习如何观察真实的个体与情境，揭示是什么驱动了行为、记忆、情感和学习。本文将带你了解核心概念、经典案例和实战练习，让你像心理学家一样思考。每个部分先用英文呈现关键信息，紧接着是中文翻译，帮助你在双语中学习概念，加深理解。

1. What Is a Case Study in Psychology? | 什么是心理学案例研究？

A case study is an in‑depth investigation of a single person, group or event. Psychologists gather detailed information using interviews, observations, tests and sometimes medical records. The goal is to understand the individual’s unique experience and, when possible, apply the findings to wider theories of human behaviour.

案例研究是对单一个人、群体或事件的深入调查。心理学家通过访谈、观察、测试，有时还会查阅医疗记录来收集详细信息。其目标是理解个体独特的经历，并在可能的情况下将发现应用于更广泛的人类行为理论。

Unlike large‑scale experiments that test many people at once, case studies focus on depth rather than breadth. This makes them perfect for exploring rare conditions, unusual abilities or life events that cannot be recreated in a laboratory.

与同时测试许多人的大规模实验不同，案例研究注重深度而非广度。这使得它们非常适合探索罕见状况、特殊能力或无法在实验室中重现的生活事件。

For Year 7 students, case studies help you practise three important psychological skills: describing what happened, linking behaviour to psychological ideas, and thinking critically about causes and effects.

对 Year 7 学生而言，案例研究能帮助你练习三项重要的心理学技能：描述发生了什么，把行为与心理学观点联系起来，以及批判性地思考原因与结果。

2. Why Do Psychologists Use Case Studies? | 心理学家为什么使用案例研究？

Psychologists often turn to case studies when they want to study something that is ethically impossible or very rare to set up as an experiment. For example, studying the effects of a serious brain injury on personality cannot be done by deliberately harming someone, so scientists learn from individuals who have already experienced such injuries.

当心理学家想要研究那些在伦理上无法操作或非常罕见的现象时，往往会采用案例研究。例如，研究严重脑损伤对人格的影响不能通过故意伤害某人来进行，因此科学家会从已经经历过此类损伤的个体身上学习。

Case studies also allow researchers to look at the ‘whole person’ over a long period, capturing changes in mood, thinking, relationships and daily life. This holistic approach can reveal patterns that short‑term experiments might miss.

案例研究还能让研究者在很长一段时间内观察“完整的人”，捕捉情绪、思维、人际关系和日常生活的变化。这种整体视角可以揭示短期实验可能遗漏的模式。

Another strength is that they can generate new hypotheses. A single unusual case might challenge an existing theory and lead to a whole new direction of research.

另一个优势是它们能产生新的假设。一个不同寻常的案例也许就能挑战现有理论，并引出全新的研究方向。

However, case studies have limitations. Because they involve so few participants, it is hard to generalise the findings to everyone. Also, the researcher’s own beliefs might influence how they interpret the data.

然而，案例研究也有局限。由于涉及参与者很少，很难将发现推广到所有人。此外，研究者自身的信念可能会影响他们对数据的解读。

3. Key Features of a Good Psychological Case Study | 好的心理学案例研究的关键特征

A strong case study in psychology is built on clear and organised information. Psychologists look for the following essential elements when they read or write a case study.

一个好的心理学案例研究建立在清晰且有组织的信息之上。心理学家在阅读或撰写案例研究时会关注以下几个基本要素。

Background information: age, gender, family situation, education and any relevant medical history.
背景信息：年龄、性别、家庭状况、教育背景以及任何相关的病史。
The presenting issue: what prompted the study? This could be a sudden change in behaviour, memory loss, unusual fear or social difficulty.
呈现的问题：是什么触发了这项研究？可能是行为的突然改变、记忆丧失、异常恐惧或社交困难。
Methods of data collection: interviews, observations, questionnaires, cognitive tests or brain scans if available.
数据收集方法：访谈、观察、问卷、认知测试或脑部扫描（如有）。
Findings: descriptions of the person’s thoughts, feelings and behaviours over time.
发现结果：对个体随时间的想法、感受和行为的描述。
Explanation and theory links: how psychologists connect the findings to concepts such as memory models, learning theories or brain function.
解释与理论联系：心理学家如何将发现与记忆模型、学习理论或大脑功能等概念联系起来。

In your own exercises, you should learn to identify these parts quickly. They form a kind of checklist that helps you think like a researcher.

在你自己的练习中，要学会快速识别这些部分。它们形成了一份清单，能帮助你像研究者一样思考。

4. Classic Example: The Case of Phineas Gage | 经典示例：菲尼亚斯·盖奇案例

One of the most famous case studies in psychology is that of Phineas Gage, a railway worker. In 1848, an accident caused a large iron rod to pass through his skull, damaging much of his frontal lobe. Remarkably, Gage survived and could still walk and talk.

心理学中最著名的案例研究之一是铁路工人菲尼亚斯·盖奇的案例。1848年，一场事故导致一根粗铁棍穿过了他的头骨，损坏了大部分额叶。令人惊奇的是，盖奇活了下来，依然能行走和说话。

Before the accident, Gage was described as responsible, polite and hard‑working. After the injury, his personality changed dramatically. He became impulsive, rude and unable to stick to plans. His case provided early evidence that the frontal lobes are crucial for controlling impulses and social behaviour.

事故前，盖奇被描述为负责、礼貌且勤奋。受伤后，他的性格发生了巨大变化，变得冲动、粗鲁，无法坚持计划。他的案例提供了早期证据，表明额叶对控制冲动和社交行为至关重要。

From this case study, psychologists could not do experiments, but they could learn a great deal about the brain‑behaviour link. It also shows why case studies are valuable: we would never be able to test this kind of damage on purpose.

从这个案例研究中，心理学家无法进行实验，但能学到大量关于大脑与行为联系的知识。它也表明了案例研究的价值所在：我们永远不可能故意用这种方式测试损伤。

When you practise, always ask: ‘What does this case tell us about the brain and behaviour?’

当你练习时，始终要问：“这个案例告诉了我们关于大脑和行为的什么？”

5. Understanding Memory: The Case of Clive Wearing | 理解记忆：克莱夫·韦尔林的案例

Clive Wearing was a talented musician and conductor who suffered a severe brain infection. The illness damaged his hippocampus and other parts of his brain, leaving him with one of the most extreme cases of amnesia ever recorded.

克莱夫·韦尔林是一位才华横溢的音乐家和指挥家，因严重脑部感染而患病。这场疾病损伤了他的海马体和其他脑区，使他患上了有记录以来最极端的遗忘症之一。

Clive could still remember how to play the piano and could recall facts from before his illness, but he could not form new memories lasting longer than a few seconds. Every moment felt as if he was just waking up. His diary contains desperate entries repeating the same line over and over.

克莱夫仍然记得如何弹钢琴，并能回忆起患病前的事实，但他无法形成持续时间超过几秒钟的新记忆。每一刻都感觉像刚刚醒来。他的日记里满是绝望的记录，反复写着同一句话。

This case study helped psychologists understand that there are different types of memory. Clive’s procedural memory (knowing how to do things like playing music) was largely intact, while his episodic memory (memory for personal experiences) was severely impaired. This supports the idea that memory is not a single system but a collection of separate but connected processes.

这个案例研究帮助心理学家认识到存在不同类型的记忆。克莱夫的程序性记忆（知道如何做事，比如演奏音乐）基本完好，而他情节记忆（对个人经历的记忆）却严重受损。这支持了记忆并非单一系统，而是由独立又相互关联的加工过程组成的观点。

Whenever you encounter a memory‑related case, try to identify which type of memory is affected and which is preserved.

每当你碰到与记忆相关的案例时，试着识别哪种记忆类型受到损害，哪种得以保存。

6. Social Influence: Asch’s Conformity Cases | 社会影响：阿希的从众案例

Solomon Asch did not study a single person, but his work is often described as a series of miniature case studies because each participant faced a unique social situation. In the 1950s, Asch asked groups of students to match the length of a line to three comparison lines. The trick was that all except one participant were actors who deliberately gave the wrong answer.

所罗门·阿希并没有研究单一个人，但他的工作常常被描述为一系列微型案例研究，因为每位参与者都面对着独特的社会情境。20世纪50年代，阿希要求几组学生将一条线段的长度与三条比较线进行匹配。其中的“花招”是，除了一人之外，其余参与者都是故意给出错误答案的演员。

About 75% of the real participants conformed at least once, giving an obviously wrong answer just to fit in with the group. When interviewed afterwards, many said they felt anxious or doubted their own eyes.

大约75%的真实参与者至少从众过一次，他们给出了明显错误的答案，只是为了与群体保持一致。事后接受访谈时，许多人都说感到焦虑，或者怀疑自己的眼睛。

This research shows the power of social pressure. When you analyse a case involving group behaviour, look for reasons why an individual might comply with others even against their own judgement.

这项研究显示了社会压力的力量。当你分析涉及群体行为的案例时，寻找个体为何即便违背自己的判断也会顺从他人的原因。

A Year 7‑friendly extension is to think about everyday situations: changing your answer in class because everyone else raised their hand for a different option.

适合 Year 7 的延伸思考是想想日常情境：因为班上其他人都举手选了不同答案，于是你也改变了自己的回答。

7. Learning and Behaviour: Little Albert and Conditioning | 学习与行为：小阿尔伯特与条件反射

The case of ‘Little Albert’ is a well‑known study into how fears can be learned. In 1920, John Watson and Rosalie Rayner worked with a baby named Albert, who initially showed no fear of a white rat. They then paired the rat with a loud, frightening noise every time Albert reached for it. Soon, Albert began to cry just at the sight of the rat, and his fear spread to other furry objects like a rabbit and a Santa Claus mask.

“小阿尔伯特”的案例是关于恐惧如何被习得的著名研究。1920年，约翰·华生和罗莎莉·雷纳与一名叫阿尔伯特的婴儿合作，起初阿尔伯特对白鼠毫无惧意。他们随后在阿尔伯特每次伸手摸白鼠时，都同时出现一声巨大的吓人声响。不久，阿尔伯特一看到白鼠就开始哭叫，他的恐惧还泛化到其他毛茸茸的东西，比如兔子和圣诞老人面具。

This classic example demonstrates classical conditioning: a neutral stimulus (the rat) becomes associated with an unconditioned stimulus (loud noise) that naturally causes fear. The conditioned response (fear of the rat) can then generalise to similar objects.

这个经典例子展示了经典条件反射：一个中性刺激（白鼠）与一个自然引发恐惧的无条件刺激（巨响）关联起来。之后条件反应（对白鼠的恐惧）可以泛化到相似的物体上。

Although the study would be considered unethical today, it helps you understand how certain phobias might develop. When approaching your own case exercises, think about whether learning through association can explain a behaviour.

尽管这项研究在今天会被认为是不道德的，但它有助于你理解某些恐惧症是如何形成的。在你自己的案例练习中，思考通过联想进行的学习是否能解释某种行为。

8. How to Analyse a Case Study Step by Step | 如何一步步分析案例研究

When you are given a case study in class, follow these steps to build a strong answer. Treat each step as a layer that adds depth.

当你在课堂上拿到一个案例研究时，遵循以下步骤构建扎实的答案。把每一步看成增加深度的一个层次。

Step 1 – Read and highlight key facts. Note the person’s age, background, main problem and any changes over time.

步骤1 – 阅读并圈画关键事实。 记下人物的年龄、背景、主要问题以及随时间的变化。

Step 2 – Identify the psychological theme. Is it about memory, learning, social influence, brain function or emotion? The question will usually give you a clue.

步骤2 – 识别心理学主题。 是关于记忆、学习、社会影响、大脑功能还是情绪？问题通常会给你提示。

Step 3 – Link to a theory or concept. For example, if the case involves forgetting, you might mention short‑term memory or the multi‑store model. For conformity, use Asch’s ideas.

步骤3 – 联系理论或概念。 例如，如果案例涉及遗忘，可以提及短时记忆或多重存储模型。对于从众，可使用阿希的观点。

Step 4 – Explain cause and effect. Use phrases like ‘This happened because…’ or ‘The person’s behaviour changed as a result of…’

步骤4 – 解释因果关系。 使用“这件事发生是因为……”或“这个人的行为因……而改变”这类表述。

Step 5 – Evaluate strengths and weaknesses. Could the findings be applied to others? Was the method reliable? Always mention one limitation of a case study.

步骤5 – 评价优点与缺点。 这些发现可以应用于其他人吗？方法可靠吗？始终提及案例研究的一个局限性。

Practise this sequence until it becomes automatic. It is exactly what psychologists do when they publish their work.

反复练习这个步骤直到变得自动化。这正是心理学家发表研究成果时的做法。

9. Practice Exercise 1: The Overcrowded Classroom | 实战练习1：拥挤的教室

Case scenario: A Year 7 student named Jamie used to be calm and focused in lessons. After moving to a new school where classes have 32 pupils instead of 18, Jamie has started to feel anxious, has trouble sleeping and can no longer concentrate for more than ten minutes. The teachers report that Jamie often looks around the room and copies what other students are doing, even when it is the wrong task.

案例情境：一名叫杰米的 Year 7 学生过去在课堂上冷静而专注。转入一所每班有32人而非18人的新学校后，杰米开始感到焦虑，睡眠困难，且注意力无法集中超过10分钟。老师们报告说杰米常常东张西望，并模仿其他学生的做法，即使任务不对。

Try analysing this case using our steps: First, the theme seems to be social influence and possibly stress. Jamie’s behaviour of copying others even incorrectly resembles conformity – wanting to fit into a larger, more anonymous group. The change in class size is an environmental factor that increased arousal and anxiety, affecting concentration.

试用我们的步骤分析这个案例：首先，主题似乎涉及社会影响，可能还有压力。杰米模仿别人、即使弄错的行为类似于从众——希望融入一个更庞大、更匿名的群体。班级人数的变化是一个环境因素，它提高了唤醒水平和焦虑，影响了注意力。

You could link this to Asch’s findings: in a larger group, conformity pressure rises. You might also note the limitation – this is only one student; others might react differently. Always write your answer in full sentences, connecting the dots.

你可以将此与阿希的发现联系起来：在更大的群体中，从众压力上升。你还可以注意到局限性——这只是一名学生；其他人可能有不同的反应。始终用完整的句子写出你的答案，把各个点串联起来。

10. Practice Exercise 2: The Shy Student | 实战练习2：害羞的学生

Case scenario: Maya is 11 years old and has recently developed a strong fear of speaking in front of the class. Last term she was teased after giving an incorrect answer during a presentation. Since then, whenever the teacher asks a question, Maya’s heart races, her palms sweat and she says ‘I don’t know’ even when she does know the answer. She has also started avoiding group activities.

案例情境：玛雅11岁，近来产生了在班级面前发言的强烈恐惧。上学期她在一次展示中给出错误答案后遭到嘲笑。从那以后，每当老师提问，玛雅就心跳加速、手心出汗，即便知道答案也会说“我不知道”。她还开始回避小组活动。

This case is perfect for explaining classical conditioning. The presentation (neutral stimulus) became associated with the teasing (unpleasant unconditioned stimulus), producing a conditioned fear response. The fear then generalised to all situations involving speaking in class. The bodily symptoms – racing heart, sweating – are part of the fight‑or‑flight response.

这个案例非常适合用经典条件反射来解释。展示（中性刺激）与嘲笑（令人不快的无条件刺激）关联起来，产生了条件性恐惧反应。随后恐惧泛化到了所有在课堂发言的情境。身体症状——心跳加速、出汗——是战斗或逃跑反应的一部分。

You could also think about observational learning: Maya watched others react negatively and learned to expect the same. Use the step‑by‑step method to write a structured explanation.

你也可以思考观察学习：玛雅看到别人的负面反应，学会了预期同样的后果。用分步方法写一个结构清晰的解释。

11. Practice Exercise 3: The Forgetful Footballer | 实战练习3：健忘的足球运动员

Case scenario: Liam, 12, plays in a competitive football team. He can remember complex training drills and tactics his coach taught him last month, but he often forgets what he ate for breakfast or where he left his kit bag. After a minor head collision during a match, he became confused for two hours and could not remember the names of his teammates, but his football skills remained sharp.

案例情境：利亚姆12岁，在一支竞技足球队踢球。他能记住上个月教练教授的复杂训练动作和战术，却常常忘记早餐吃了什么或把装备包放在了哪里。在一次比赛中发生轻微头部碰撞后，他有两个小时感到混乱，记不得队友的名字，但他的足球技能依然娴熟。

This case allows you to apply the idea of different memory systems. His ability to recall training drills is an example of procedural memory, while forgetting his breakfast shows a glitch in episodic memory. The temporary confusion after a head impact could be linked to disruption of short‑term memory, which relies on the frontal and temporal lobes.

这个案例让你有机会应用不同记忆系统的观点。他回忆训练动作的能力是程序性记忆的例证，而忘记早餐则显示了情节记忆的故障。头部撞击后的暂时混乱可能与短时记忆的中断有关，短时记忆依赖额叶和颞叶。

Discuss why his football skills were preserved even when names were lost – this mirrors Clive Wearing’s pattern. Also, remember to say that a case study cannot prove cause; it only suggests a link.

讨论为什么在名字丢失的情况下他的足球技能仍然完好——这与克莱夫·韦尔林的模式相似。同时，记得说明案例研究不能证明因果关系；它只能提示某种联系。

12. Tips for Answering Case Study Questions | 案例研究问题小贴士

Use these quick reminders whenever you face a case‑based question in your CCEA Psychology work.

每当你在 CCEA 心理学作业中遇到基于案例的问题时，都可以使用这些快速提醒。

Tip (English)	小贴士 (中文)
Always link behaviour to a specific theory.	始终将行为与具体理论联系起来。
Use psychological terms correctly, e.g. ‘conformity’, ‘classical conditioning’, ‘hippocampus’.	正确使用心理学术语，如“从众”、“经典条件反射”、“海马体”。
Mention the method used: interview, observation, etc.	提及使用的方法：访谈、观察等。
Do not forget evaluation – is the information reliable? Can we generalise?	别忘记评价——信息可靠吗？可以推广吗？
Write in clear paragraphs with a point, evidence and explanation (PEE).	用清晰的段落写作，包含观点、证据和解释（PEE 结构）。

Finally, practise with real‑life news stories: find an article about an unusual memory, a child overcoming fear or a group changing its behaviour. Turn it into your own mini case study by applying the same structure.

最后，用真实新闻故事进行练习：找一篇关于异常记忆、儿童克服恐惧或群体改变行为的文章。运用同样的结构，将其转化为你自己的小型案例研究。

Case studies teach us that every person is a window into the mind. By practising regularly, you will develop skills that go far beyond the classroom – empathy, critical thinking and scientific curiosity.

案例研究告诉我们，每个人都是通向心灵的一扇窗。通过经常练习，你将培养出远远超越课堂的技能——同理心、批判性思维和科学好奇心。

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Year 7 CCEA Psychology: Case Study Practice | Year 7 CCEA 心理学：案例分析实战演练