📚 Year 10 CAIE Psychology: Unit Test Mock Paper Breakdown | 十年级CAIE心理学：单元测试模拟卷解析
This article walks through a mock unit test designed for Year 10 CAIE IGCSE Psychology students focusing on the topic of Memory. You will find sample questions, model answers and examiner-style commentary to help you understand what the mark scheme expects and how to avoid the most common mistakes. Each section takes one typical question type, from short-answer recall to research methods and extended writing, so you can approach your real test with confidence.
本文逐题解析一份为十年级CAIE IGCSE心理学学生设计的记忆单元模拟测试卷。你将看到模拟试题、参考答案和阅卷人风格的点评，帮助你理解评分标准的要求，避免最常见的失分点。每一节围绕一种典型题型展开，从简答题到研究方法题再到扩展写作，让你更有信心应对真正的考试。
1. Overview of the Mock Test | 模拟测试概览
The mock paper is structured like a real CAIE-style unit test on Memory. It includes a mix of short-answer questions worth 4 marks each, a data-based research methods scenario and a 10-mark extended response question. The total score is 40 marks, designed to be completed in 50 minutes. Pay attention to command words such as 'outline', 'explain', 'describe' and 'discuss', because they signal how deep your answer needs to be.
这份模拟卷的结构与真实的CAIE风格记忆单元测试相似。试卷包含每题4分的简答题、一个基于数据的研究方法情境题和一道10分的扩展回答题。总分40分，设计在50分钟内完成。请注意指令词，比如“outline”“explain”“describe”和“discuss”，它们暗示了你需要写多深入。
For short-answer questions, one or two well-developed sentences are often enough if you include a clear definition and an example. However, when the question asks for a strength and a weakness, you must state each one and briefly justify it. In the research section, you need to identify variables and interpret data, not just retell the study. For the essay, you are expected to build an argument using psychological concepts and research evidence.
对于简答题，如果你包含了清晰的定义和例子，一到两个完整的句子通常就足够了。但是，当题目要求写出一个优点和一个缺点时，你必须分别陈述并简要说明理由。在研究部分，你需要识别变量并解读数据，而不仅仅是复述研究。对于论文题，你需要运用心理学概念和研究证据来构建论点。
2. Question Breakdown: Multi-store Model | 考题解析：多储存模型
Short-answer question (4 marks): Outline the multi-store model of memory proposed by Atkinson and Shiffrin.
简答题（4分）：概述Atkinson和Shiffrin提出的记忆多储存模型。
To gain full marks, your answer should name and describe the three stores: sensory memory, short-term memory (STM) and long-term memory (LTM). You also need to mention the processes that move information between them – attention, rehearsal and retrieval. A good strategy is to start with the idea that memory is not a single system but a series of linked stores.
要获得满分，你的答案需要指出并描述三个储存库：感觉记忆、短期记忆和长期记忆。你还需要提及让信息在储存库之间移动的过程——注意、复述和提取。一个好策略是首先说明记忆不是单一的系统，而是一系列相互连接的储存库。
Model answer: " ion; if we pay attention to it, the information passes into short-term memory. STM has a limited capacity of around 7±2 items and a duration of about 15-30 seconds. Through maintenance rehearsal, information can be encoded into long-term memory, which has a potentially unlimited capacity and duration. Retrieval brings information from LTM back into STM for use."
参考答案：“多储存模型提出记忆包含三个独立的储存库。感觉记忆在极短的时间内记录输入的信息；如果我们对其加以注意，信息就会进入短期记忆。短期记忆的容量约为7±2个组块，持续时间约15–30秒。通过保持性复述，信息可以被编码入长期记忆，长期记忆的容量和持续时间潜在地是无限的。提取则把信息从长期记忆带回短期记忆以供使用。”
Examiner tip: Students often lose marks by not naming the model's authors or by confusing STM duration with capacity. Make sure you use the terms 'encoding', 'capacity' and 'duration' precisely. Even a simple labelled diagram in words, such as 'sensory input → attention → STM → rehearsal → LTM', can strengthen your outline.
阅卷提示：学生常因未写出模型提出者的姓名，或混淆短期记忆的持续时间与容量而失分。请确保精确使用“编码”“容量”和“持续时间”这些术语。即使是文字形式的简单标记图，如“感觉输入→注意→短期记忆→复述→长期记忆”，也能加强你的概述。
3. Question Breakdown: Working Memory | 考题解析：工作记忆模型
Short-answer question (4 marks): Describe the components of the working memory model and give one example of an everyday situation that uses two of its components.
简答题（4分）：描述工作记忆模型的各个成分，并给出一个同时使用其中两个成分的日常生活情境的例子。
You should identify the central executive, the phonological loop, the visuospatial sketchpad and the episodic buffer. The central executive is a supervisory system that controls attention and coordinates the slave systems. The phonological loop deals with verbal and auditory information, while the visuospatial sketchpad processes visual and spatial data. The episodic buffer integrates information from different sources into a single episode.
你应该明确指出中央执行器、语音回路、视觉空间画板和情境缓冲区。中央执行器是一个监控系统，控制注意力并协调从属系统。语音回路处理言语和听觉信息，而视觉空间画板处理视觉和空间数据。情境缓冲区则把来自不同来源的信息整合为单一的情节。
Model answer: "Baddeley and Hitch's working memory model includes four main components. The central executive directs attention and allocates resources. The phonological loop stores and rehearses speech-based sounds, and the visuospatial sketchpad handles visual and spatial information. The episodic buffer was added later to combine information from different subsystems. An everyday example is driving: the visuospatial sketchpad helps you monitor the position of other cars, while the phonological loop might repeat a road name you have just heard on the navigation system."
参考答案：“Baddeley和Hitch的工作记忆模型包括四个主要成分。中央执行器引导注意并分配资源。语音回路存储和复述基于语音的声音，视觉空间画板处理视觉和空间信息。情境缓冲区是后来加入的，用于整合不同子系统的信息。一个日常例子是开车：视觉空间画板帮助你监控其他车辆的位置，而语音回路可能在复述你刚从导航系统中听到的路名。”
Many students describe the slave systems well but forget to name the central executive. Do not treat the episodic buffer as optional; it is part of the full model and mentioning it shows deeper understanding.
许多学生能很好地描述从属系统，却忘了说出中央执行器。不要把情境缓冲区看作可选项；它是完整模型的一部分，提及它可以展示更深入的理解。
4. Question Breakdown: Interference Theory | 考题解析：干扰理论
Short-answer question (4 marks): Distinguish between proactive interference and retroactive interference in forgetting. Support your answer with an example for each.
简答题（4分）：区分遗忘中的前摄干扰和倒摄干扰。用各自的例子支持你的回答。
Proactive interference occurs when older information prevents the recall of newer information. Retroactive interference is the opposite: newer information disrupts the recall of older information. The key difference lies in the direction of the interference. A classic study by Underwood showed PI when participants had difficulty learning new words because of previously learned lists. Retroactive interference can be demonstrated when a new phone number makes it harder to remember an old one.
前摄干扰发生在旧信息妨碍新信息的回忆时。倒摄干扰则相反：新信息干扰旧信息的回忆。关键区别在于干扰的方向。Underwood的经典研究表明，当参与者因之前学习的词表而难以学习新词时，就出现了前摄干扰。而当你有了新手机号码后更难记住旧号码时，就展示了倒摄干扰。
Model answer: "Proactive interference is when old learning disrupts the recall of new information, e.g. calling your new classmate by your old friend's name. Retroactive interference is when new learning disrupts the recall of old information, e.g. struggling to remember last month's timetable after memorising this month's schedule. Both types of interference show that forgetting can be caused by competition between memories rather than simply decay."
参考答案：“前摄干扰是指旧的学习扰乱新信息的回忆，比如用老朋友的名字称呼新同学。倒摄干扰是指新学习扰乱旧信息的回忆，比如在记住本月时间表后很难回忆起上月的时间表。两种干扰都表明，遗忘可能是由记忆之间的竞争引起的，而不仅仅是消退。”
When writing your answer, always state the direction of interference clearly. Many students confuse the two or give examples that could fit either type. If you use a study, name the researcher and briefly say what they found.
写答案时，一定要清晰地说明干扰的方向。很多学生会混淆两者或给出两种类型都能套用的例子。如果你引用研究，请写出研究者的姓名并简要说明他们的发现。
5. Question Breakdown: Context-Dependent Forgetting | 考题解析：情境依赖遗忘
Short-answer question (4 marks): Explain what is meant by 'context-dependent forgetting' and describe one research finding that supports it.
简答题（4分）：解释“情境依赖遗忘”的含义，并描述一个支持该概念的研究发现。
Context-dependent forgetting occurs when recall is better in the same environment where learning took place, because the external cues present at encoding are available again at retrieval. If these cues are absent, forgetting increases. A well-known study by Godden and Baddeley had divers learn word lists either on land or underwater and recall them in the same or different context. Recall was significantly higher when learning and recall contexts matched.
情境依赖遗忘指的是，在与学习相同的环境中回忆效果更好，因为编码时存在的外部线索在提取时再次可用。如果这些线索缺失，遗忘就会增加。Godden和Baddeley的一项著名研究让潜水员在陆地或水下学习词表，然后在相同或不同的情境中回忆。当学习和回忆的情境匹配时，回忆成绩显著更高。
Model answer: "Context-dependent forgetting suggests that memory retrieval is improved when the external environment matches the learning environment. For instance, Godden and Baddeley found that divers who learned words underwater recalled more underwater than on land. This shows that forgetting can occur because the retrieval environment does not provide the same cues that were present during learning."
参考答案：“情境依赖遗忘指的是，当外部环境与学习环境匹配时，记忆提取会得到改善。例如，Godden和Baddeley发现，在水下学习单词的潜水员在水下回忆的成绩比在陆地上好。这表明，遗忘可能因为提取环境没有提供学习时存在的相同线索而发生。”
Be precise with the term 'cue'. Do not simply say 'the environment matters'. The theory is about cue availability, so use the phrase 'contextual cues' in your answer. Also, even though the diver study is the most common example, you can strengthen your response by linking it to real-life revision – e.g. sitting your mock in the same hall as your final exam may help recall.
准确使用“线索”一词。不要只说“环境很重要”。这个理论关乎线索的可用性，因此在答案中请使用“情境线索”这个短语。此外，尽管潜水员研究是最常见的例子，你可以通过将它联系到真实的复习情境来加强回答——例如，在与你正式考试相同的大厅参加模拟考可能有助于回忆。
6. Research Methods Scenario: Serial Position Data | 研究方法情境：系列位置数据
Scenario: A researcher gave 20 students a list of 20 words, one every 2 seconds. Immediately after the last word, participants wrote down as many words as they could in any order. The table below shows the mean percentage of words correctly recalled at each serial position.
情境：一位研究者向20名学生展示了一个包含20个词的词表，每2秒一个词。在最后一个词呈现后，参与者立即以任意顺序尽可能多地写下他们记住的词。下表展示了每个系列位置的平均正确回忆百分比。
| Serial Position | Mean Recall % |
|---|---|
| 1 | 72 |
| 2 | 65 |
| 3 | 58 |
| 10 | 40 |
| 18 | 56 |
| 19 | 65 |
| 20 | 78 |
(a) Identify the independent variable in this study. (1 mark)
(b) Describe what the results suggest about memory for the beginning and end of the list. (2 marks)
(c) Suggest one way the researcher could check that the participants understood the task instructions. (1 mark)
(a) 找出本研究的自变量。（1分）
(b) 描述结果对列表开头和末尾单词的记忆有何提示。（2分）
(c) 提出一种研究者可以检查参与者是否理解任务指令的方法。（1分）
For part (a), the independent variable is the serial position of the word in the list, because the researcher is measuring how recall changes depending on position. For (b), you should note the primacy effect (high recall for the first few words, likely due to rehearsal allowing transfer to LTM) and the recency effect (high recall for the last few words, still held in STM). Use data from the table, e.g. "Position 1 had 72% recall while position 10 had 40%". For (c), an answer could be giving a practice trial with a shorter list and checking if participants followed the procedure.
对于(a)部分，自变量是单词在词表中的系列位置，因为研究者在测量回忆如何随位置变化。对于(b)，你应注意到首因效应（开头几个词的高回忆率，可能由于复述使它们转入长期记忆）和近因效应（最后几个词的高回忆率，因为它们仍留在短期记忆中）。要使用表格中的数据，例如“位置1的回忆率为72%，而位置10为40%”。对于(c)，一个答案可以是先进行短词表的练习试验，并检查参与者是否遵循程序。
Model answer for (b): "The results show a primacy effect because words at the beginning of the list have higher recall (e.g. 72% at position 1), suggesting they have been rehearsed and transferred to LTM. There is also a recency effect, as the last words (e.g. 78% at position 20) are well recalled, indicating they are still available in STM."
(b)部分的参考答案：“结果显示首因效应，因为列表开头的单词回忆率较高（例如位置1为72%），这提示它们被复述并转移到了长期记忆。同时存在近因效应，因为最后的单词（例如位置20的78%）回忆得很好，表明它们在短期记忆中仍然可用。”
Examiner tip: Many candidates lose marks by not quoting specific data from the table. Always include at least one pair of figures to support your description. For the practical question (c), any reasonable suggestion that refers to checking understanding, not just giving instructions again, will be credited.
阅卷提示：许多考生因未引用表格中的具体数据而失分。务必至少引用一对数字来支持你的描述。对于实践题(c)，任何涉及检查理解情况而不仅仅是重复指令的合理建议都将得分。
7. Essay Question: Strategies to Improve Memory | 论文题：提升记忆的策略
Extended response (10 marks): Discuss at least two strategies that can be used to improve memory. Refer to psychological research in your answer.
扩展回答（10分）：讨论至少两种可用于改善记忆的策略。在你的回答中要引用心理学研究。
A high-scoring essay needs a short introduction naming the strategies, a paragraph for each strategy with research support, and a conclusion that compares or evaluates them. Two effective strategies are elaborative rehearsal and the method of loci. Elaborative rehearsal involves making meaningful connections with existing knowledge, which creates deeper processing. Craik and Lockhart's levels of processing framework suggests that deeper processing leads to more durable memories. The method of loci is a mnemonic that links items to familiar locations; research by Bower on visual imagery supports its effectiveness.
一篇高分论文需要一段简短引言介绍策略名称，每个策略加上研究支持的段落，以及一个比较或评价它们的结论。两个有效的策略是精细复述和位置记忆法。精细复述涉及与现有知识建立有意义的联系，从而形成更深层次的加工。Craik和Lockhart的加工水平框架表明，更深层次的加工会导致更持久的记忆。位置记忆法是一种将项目与熟悉地点联系起来的助记术；Bower关于视觉表象的研究支持其有效性。
Model essay structure: "Two widely researched memory improvement strategies are elaborative rehearsal and the method of loci. Elaborative rehearsal requires learners to process information meaningfully, e.g. linking a new term to a personal experience. This is supported by Craik and Lockhart, who showed that words processed for meaning were recalled better than those processed for sound. The method of loci uses spatial memory by pairing to-be-remembered items with a well-known route. Bower's study found that participants using imagery and the method of loci recalled significantly more words than those who used rote rehearsal. However, the method of loci can be time-consuming to learn, whereas elaborative rehearsal can be applied more flexibly during revision."
参考论文结构：“两种被广泛研究的记忆改善策略是精细复述和位置记忆法。精细复述要求学习者有意义地加工信息，例如将新术语与个人经验联系起来。这一点得到Craik和Lockhart的支持，他们发现以意义加工的词汇比以声音加工的词汇回忆得更好。位置记忆法利用空间记忆，将要记的项目与一条熟悉的路线配对。Bower的研究发现，使用表象和位置记忆法的参与者比使用机械复述的参与者回忆的词汇显著更多。然而，位置记忆法学习起来可能比较耗时，而精细复述在复习中可以更灵活地应用。”
To reach the top band, you must use psychological terminology ('elaborative rehearsal', 'levels of processing', 'visual imagery') and make at least one evaluative point, such as comparing the strategies or discussing their limitations. Avoid simply listing dozens of strategies with no evidence.
要进入最高档次，你必须使用心理学术语（“精细复述”“加工水平”“视觉表象”），并至少写出一个评价性观点，比如比较这些策略或讨论它们局限。避免仅仅罗列大量策略而无任何证据。
8. Common Pitfalls in Short-Answer Questions | 简答题常见错误
One frequent mistake is misreading the command word. If the question says 'outline', you do not need to evaluate; if it says 'explain', you must add a reason. Another pitfall is providing vague evaluation. For instance, saying "the multi-store model is too simple" without specifying why and without linking it to research (e.g. the case of KF, which shows more than one STM store) will not earn credit. Also, students often confuse interference with cue-dependent forgetting. Interference is about competing memories, while cue-dependent forgetting is about missing retrieval cues.
一个常见错误是误读指令词。如果题目说“outline”，你不需要评价；如果说“explain”，你必须加上理由。另一个误区是提供模糊的评价。比如，只说“多储存模型太简单”，却没有具体说明为什么，也没有联系研究（如KF的案例表明存在不止一个短期记忆储存），这样是无法得分的。此外，学生经常混淆干扰与线索依赖遗忘。干扰关乎记忆之间的竞争，而线索依赖遗忘关乎提取线索的缺失。
Another serious error is failing to apply the context of the question. If a question mentions a named study, use its findings in your answer. When a scenario is given, refer back to the scenario specifically. Generic answers that could fit any question rarely reach Level 3 or 4 in the mark scheme.
另一个严重错误是未能结合问题情境。如果题目提到了一个具体的研究，请在其答案中使用其发现。如果给出了场景，请具体地提及该场景。能够套用任何问题的通用答案很少能到达评分方案中的Level 3或4。
9. Applying Evaluation Correctly | 正确运用评价
Evaluation in CAIE Psychology means making a judgement supported by evidence or reasoning. When you are asked to give a strength or weakness, think in terms of research support, practical applications, reliability, validity, or ethical considerations. For example, a strength of the working memory model is that it is supported by dual-task studies where performance drops when two tasks use the same slave system. A weakness could be the uncertainty about the nature of the central executive, which has been criticised for being vague.
在CAIE心理学中，评价意味着基于证据或推理做出判断。当要求你给出一个优点或缺点时，可以从研究支持、实际应用、信度、效度或伦理考虑等角度思考。例如，工作记忆模型的一个优点是它得到双任务研究的支持，当两个任务使用相同的从属系统时，表现会下降。一个缺点可能是中央执行器性质的模糊性，它因过于模糊而受到批评。
Many students write 'the study used a small sample so it is not generalisable' but fail to state the sample size or why it matters. Instead, say clearly: "The study only used 30 university students, which limits the generalisability to other age groups and non-students." Being specific turns a generic comment into a mark-winning point.
许多学生写“该研究使用了小样本，因此不可推广”，但没有说明样本量或为什么这很重要。相反，要明确地写：“该研究仅使用了30名大学生，这限制了向其他年龄群体和非学生群体的推广性。”具体化能将一个通用评论变成得分点。
10. Revision Tips Based on This Mock | 基于本模拟卷的复习建议
After completing this mock, identify your weakest areas. Did you lose marks on definitions, research methods, or evaluation? Use the mark scheme to see exactly what was required. For each weak topic, create a flashcard with a key study on one side and evaluation points on the other. Practise writing full answers under timed conditions, and always plan your essay before you start – a simple plan of three paragraphs (introduction, two strategies, evaluation) stops you from drifting off-topic.
在完成这份模拟卷后，找出你最薄
Published by TutorHao | Year 10 Psychology Revision Series | aleveler.com
更多咨询请联系16621398022（同微信）
或截图后用「扫一扫 → 相册」选择本图