📚 Year 8 Edexcel Psychology: Vocabulary Terminology Memory Guide | Year 8 Edexcel 心理学：词汇术语速记指南
Psychology is full of specific terms that describe mental processes, behaviours, and research methods. Mastering this vocabulary is the first step to understanding the subject and performing well in your Edexcel Year 8 assessments. This guide breaks down the most important terms into manageable groups, pairs each term with a clear English explanation and its Chinese equivalent, and reinforces your learning with memory hacks and quick-reference tables.
心理学充满了描述心理过程、行为和研究方法的专门术语。掌握这些词汇是理解这门学科并在 Edexcel 八年级测评中取得好成绩的第一步。本指南将最重要的术语拆分成易于消化的主题组，每个术语都配有清晰的英文解释和对应的中文释义，并通过记忆窍门和速查表格来巩固你的学习。
1. Introduction to Psychology and Research Methods | 心理学简介与研究方法
Psychology – The scientific study of mind and behaviour. Psychologists aim to describe, explain, predict, and sometimes change behaviour and mental processes.
心理学 – 对心智和行为的科学研究。心理学家致力于描述、解释、预测，有时也改变行为和心理过程。
Hypothesis – A testable prediction about the relationship between two or more variables. For example, "Students who sleep 8 hours will recall more words than students who sleep 5 hours."
假设 – 关于两个或多个变量之间关系的可检验预测。例如，“睡眠8小时的学生能回忆起的单词数量多于睡眠5小时的学生。”
Independent Variable (IV) – The factor that the researcher deliberately changes or manipulates in an experiment. In the example above, the amount of sleep is the IV.
自变量 (IV) – 研究者在实验中故意改变或操纵的因素。在上例中，睡眠时长就是自变量。
Dependent Variable (DV) – The factor that is measured to see if it is affected by the IV. In the sleep study, the number of words recalled is the DV.
因变量 (DV) – 被测量以观察其是否受自变量影响的因素。在睡眠研究中，回忆出的单词数量就是因变量。
Confounding Variable – An unwanted extra variable that could influence the results if not controlled. For instance, if the sleep-deprived group drank coffee, caffeine would be a confounding variable.
混淆变量 – 如果不加控制就可能影响结果的不必要的额外变量。例如，如果缺觉组喝了咖啡，咖啡因就成了混淆变量。
Experimental Group vs. Control Group – The experimental group receives the manipulation (the IV), while the control group does not and serves as a baseline for comparison.
实验组 与 控制组 – 实验组接受操纵（即自变量），而控制组不接受，用作比较的基线。
2. Key Terms in Memory | 记忆关键术语
Encoding – The process of transforming sensory input into a form that can be stored in memory. Types include visual (picture), acoustic (sound), and semantic (meaning).
编码 – 将感官输入转化为可存储形式的过程。类型包括视觉编码（图像）、听觉编码（声音）和语义编码（含义）。
Storage – The retention of encoded information over time. Storage can be in sensory memory, short-term memory (STM), or long-term memory (LTM).
存储 – 编码信息随时间的保持。存储可以发生在感觉记忆、短期记忆（STM）或长期记忆（LTM）中。
Retrieval – The process of accessing stored information and bringing it into conscious awareness. Retrieval can be aided by cues.
提取 – 访问已存储信息并使其进入意识的过程。线索可以帮助提取。
Decay Theory – The idea that memories fade or erode over time if they are not rehearsed, much like a footprint fading in the sand.
消退理论 – 认为如果记忆没有得到复述，就会随时间逐渐淡化或消蚀，就像沙滩上的脚印慢慢消失。
Interference Theory – Forgetting occurs because similar information disrupts the storage or retrieval of the target memory. Proactive interference: old info interferes with new; retroactive interference: new info interferes with old.
干扰理论 – 遗忘是因为相似信息干扰了目标记忆的存储或提取。前摄干扰：旧信息干扰新信息；倒摄干扰：新信息干扰旧信息。
Mnemonic – A memory technique or strategy, such as an acronym or a rhyme, that helps organise and recall information. Example: VAS for Visual, Acoustic, Semantic encoding.
助记术 – 一种帮助组织和回忆信息的记忆技巧或策略，例如首字母缩略词或押韵。例如：用 VAS 记忆视觉、听觉、语义编码。
Quick memory hook: "Very Angry Snakes" → Visual, Acoustic, Semantic.
快速记忆钩子：“Very Angry Snakes” → 视觉、听觉、语义。
3. Learning Theories: Classical and Operant Conditioning | 学习理论：经典条件作用与操作性条件作用
Classical Conditioning – A learning process discovered by Pavlov. A neutral stimulus becomes associated with a reflex-eliciting unconditioned stimulus and eventually triggers a conditioned response on its own.
经典条件作用 – 由巴甫洛夫发现的学习过程。一个中性刺激与引发反射的无条件刺激建立联系，最终单独引发条件反应。
Unconditioned Stimulus (UCS) – A stimulus that naturally and automatically triggers a response without prior learning. In Pavlov's experiment, the food was the UCS.
无条件刺激 (UCS) – 无需先前学习就能自然、自动引发反应的刺激。在巴甫洛夫的实验中，食物就是无条件刺激。
Unconditioned Response (UCR) – The natural, automatic reaction to the UCS. Salivation to food was the UCR.
无条件反应 (UCR) – 对无条件刺激的自然、自动反应。对食物分泌唾液就是无条件反应。
Conditioned Stimulus (CS) – An originally neutral stimulus that, after being paired with the UCS, comes to trigger a learned response. The bell became the CS.
条件刺激 (CS) – 原本中性的刺激，在与无条件刺激配对后，能够引发习得性反应。铃声变成了条件刺激。
Conditioned Response (CR) – The learned response to the previously neutral CS. Salivation in response to the bell alone was the CR.
条件反应 (CR) – 对原本中性的条件刺激的习得性反应。仅对铃声分泌唾液就是条件反应。
Operant Conditioning – Learning through consequences. Behaviour is shaped and maintained by rewards (reinforcement) and punishments.
操作性条件作用 – 通过后果进行学习。行为由奖励（强化）和惩罚所塑造和维持。
Positive Reinforcement – Adding a pleasant stimulus to increase the likelihood of a behaviour. Giving a sticker for completing homework is positive reinforcement.
正强化 – 加入一个愉快刺激以增加行为发生的可能性。完成作业后给予一张贴纸就是正强化。
Negative Reinforcement – Removing an unpleasant stimulus to increase behaviour. Fastening a seatbelt to stop the irritating beeping sound is negative reinforcement (it strengthens the seatbelt use).
负强化 – 移除一个不愉快刺激以增加行为。系上安全带来停止恼人的蜂鸣声就是负强化（它增强了系安全带的行为）。
4. Social Influence: Conformity and Obedience | 社会影响：从众与服从
Social Influence – The way individuals change their thoughts, feelings, or behaviours because of the real or imagined presence of others.
社会影响 – 个体因他人真实或想象的存在而改变自身思想、情感或行为的方式。
Conformity – Adjusting one's behaviour or beliefs to match those of a group. Asch's line experiments showed that people often conform even when the group is clearly wrong.
从众 – 调整自己的行为或信念以与群体一致。阿希的线段实验表明，即使群体明显犯错，人们也常常会从众。
Normative Social Influence – Conforming because we want to be liked, accepted, or avoid rejection by the group.
规范性社会影响 – 因为我们想被群体喜欢、接纳或避免被拒绝而从众。
Informational Social Influence – Conforming because we believe the group has accurate information, especially in ambiguous situations.
信息性社会影响 – 因为我们认为群体掌握准确信息而从众，尤其是在情境模糊时。
Obedience – Following direct commands or orders from an authority figure. Milgram's electric shock study revealed that many ordinary people would obey orders to harm others.
服从 – 遵从权威人物的直接指令或命令。米尔格拉姆的电击实验揭示，许多普通人会服从指令去伤害他人。
Agentic State – A mental state where an individual feels they are acting as an agent for an authority figure and thus are not personally responsible for their actions.
代理状态 – 一种心理状态，个体觉得自己是权威人物的代理人，因而对自己的行动不承担个人责任。
5. Development: Attachment and Cognitive Stages | 发展：依恋与认知阶段
Attachment – A deep, enduring emotional bond that connects one person to another across time and space. The first attachment bond is usually formed between an infant and a primary caregiver.
依恋 – 一种深刻、持久的情感纽带，将一个人与另一个人超越时空地联系在一起。最初的依恋通常形成于婴儿和主要看护者之间。
Secure Attachment – A healthy attachment style where the infant uses the caregiver as a safe base to explore, shows distress upon separation, and is easily comforted upon reunion.
安全型依恋 – 一种健康的依恋风格，婴儿将看护者当作探索的安全基地，分开时表现出痛苦，重逢时容易被安抚。
Insecure-Avoidant Attachment – The infant avoids or ignores the caregiver, showing little distress when they leave and little response upon their return.
不安全-回避型依恋 – 婴儿回避或忽视看护者，看护者离开时痛苦很少，回来时也少有反应。
Insecure-Resistant Attachment – The infant clings to the caregiver but resists comfort, often remaining very distressed even after reunion.
不安全-抵抗型依恋 – 婴儿紧缠着看护者但又抗拒安抚，重逢后通常依然极为痛苦。
Cognitive Development – The development of thinking, problem-solving, and understanding. Piaget described stages such as the sensorimotor stage and the pre-operational stage.
认知发展 – 思维、问题解决和理解能力的发展。皮亚杰描述了诸如感觉运动阶段和前运算阶段等阶段。
Object Permanence – The understanding that objects continue to exist even when they cannot be seen, heard, or touched. This develops around 8–12 months in the sensorimotor stage.
客体永久性 – 即使物体看不见、听不到、摸不着，也明白它依然存在。这一能力在感觉运动阶段约8–12个月时发展出来。
6. Biological Psychology: Brain and Nervous System | 生物心理学：大脑与神经系统
Central Nervous System (CNS) – Consists of the brain and spinal cord. It processes information received from the peripheral nervous system and sends out commands.
中枢神经系统 (CNS) – 由脑和脊髓组成。它处理从外周神经系统接收的信息，并发出指令。
Peripheral Nervous System (PNS) – The network of nerves that connects the CNS to the rest of the body, carrying sensory information in and motor commands out.
外周神经系统 (PNS) – 连接中枢神经系统与身体其余部分的神经网络，负责传入感觉信息和传出运动指令。
Neuron – A nerve cell specialised to transmit information via electrical and chemical signals. Key parts: dendrites (receive), cell body, axon (sends), and synapse (gap between neurons).
神经元 – 特化于通过电信号和化学信号传递信息的神经细胞。关键结构：树突（接收）、细胞体、轴突（发送）和突触（神经元间的间隙）。
Neurotransmitter – A chemical messenger released into the synapse that allows one neuron to signal the next. Serotonin is linked to mood, and dopamine to reward and pleasure.
神经递质 – 释放到突触中的化学信使，使一个神经元能向下一个神经元传递信号。血清素与情绪有关，多巴胺与奖赏和愉悦有关。
Localisation of Function – The idea that specific parts of the brain are responsible for specific functions. For example, the frontal lobe is involved in planning and decision-making.
功能定位 – 认为大脑的特定区域负责特定功能。例如，额叶参与计划和决策。
7. Cognitive Psychology: Perception and Thinking | 认知心理学：感知与思维
Perception – The process by which the brain organises and interprets sensory information, giving it meaning. Perception is not a simple copy of the world; it is actively constructed.
感知 – 脑组织和解释感官信息并赋予其意义的过程。感知并非对世界的简单复制，而是主动建构的。
Sensation – The process of detecting physical energy from the environment through our sense organs (eyes, ears, skin, etc.) and sending it to the brain.
感觉 – 通过感官（眼、耳、皮肤等）探测环境中的物理能量并将其传送至脑的过程。
Visual Illusion – A misinterpretation of a visual stimulus, where perception does not match the physical reality. Examples include the Müller-Lyer illusion and the Ponzo illusion.
视错觉 – 对视觉刺激的错误解释，感知与物理现实不符。例子包括缪勒-莱尔错觉和庞佐错觉。
Schema – A mental framework or concept that helps organise and interpret information. Schemas can cause us to fill in gaps in memory or perception with what we expect.
图式 – 帮助组织和解释信息的心理框架或概念。图式会使我们用预期来填补记忆或感知的空白。
Stereotype – An oversimplified, fixed set of beliefs about a group of people. Stereotypes can influence how we perceive and remember information about others.
刻板印象 – 对某一群体过于简化、固化的信念集合。刻板印象会影响我们如何感知和记忆他人的信息。
8. Psychological Approaches and Perspectives | 心理学取向与视角
Biological Approach – Explains behaviour in terms of genetics, brain structures, hormones, and neurotransmitters. It assumes that everything psychological is first biological.
生物学取向 – 从基因、脑结构、激素和神经递质的角度解释行为。它假定一切心理现象首先是生物性的。
Cognitive Approach – Focuses on internal mental processes like memory, perception, attention, and problem-solving, comparing the mind to a computer that processes information.
认知取向 – 关注记忆、感知、注意和问题解决等内部心理过程，将心理比作处理信息的计算机。
Behaviourist Approach – Emphasises observable behaviour that can be objectively measured, rejecting the study of inner mental states. Learning occurs through conditioning.
行为主义取向 – 强调可客观测量的外显行为，拒绝对内在心理状态的研究。学习通过条件作用发生。
Psychodynamic Approach – Founded by Freud, it highlights the role of the unconscious mind, early childhood experiences, and the conflict between the id, ego, and superego.
心理动力学取向 – 由弗洛伊德创立，强调无意识心理、早期童年经历以及本我、自我和超我之间的冲突的作用。
Humanistic Approach – Focuses on free will, personal growth, and the innate drive to achieve one's full potential (self-actualisation). Maslow's hierarchy of needs is key.
人本主义取向 – 关注自由意志、个人成长以及实现个人全部潜能的内在驱动力（自我实现）。马斯洛的需求层次理论是关键。
9. Research Methods Vocabulary in Depth | 研究方法词汇深入
Experiment – The only method that can establish cause-and-effect relationships. It involves the manipulation of an IV, measurement of a DV, and strict control of extraneous variables.
实验 – 唯一能确定因果关系的方法。它涉及自变量的操纵、因变量的测量以及对额外变量的严格控制。
Observation – A non-experimental method where behaviour is watched and recorded in a natural or controlled setting, without manipulating variables.
观察法 – 一种非实验方法，在自然或控制环境中观看和记录行为，而不操纵变量。
Self-Report – Any method where participants give information about themselves, including questionnaires and interviews. It risks social desirability bias.
自我报告法 – 参与者提供关于自身信息的任何方法，包括问卷和访谈。它存在社会赞许性偏差的风险。
Case Study – An in-depth investigation of a single person, group, or event. It provides rich detail but is difficult to generalise from.
个案研究 – 对单一个人、群体或事件的深入调查。它提供丰富的细节，但难以推广。
Correlation – A measure of the relationship between two variables. Correlation is not causation! A positive correlation: as one increases, the other tends to increase.
相关 – 两个变量之间关系的一种度量。相关不等于因果！正相关：一个增加，另一个也倾向增加。
10. Key Statistical and Ethical Terms | 关键统计与伦理术语
Mean – The arithmetic average of a set of scores, calculated by adding all scores and dividing by the total number of scores.
平均数 – 一组分数的算术平均值，将所有分数相加再除以分数的总个数。
Median – The middle score when all scores are arranged from lowest to highest. It is less affected by extreme scores than the mean.
中位数 – 所有分数从低到高排列时的中间分数。它受极端分数的影响比平均数小。
Mode – The most frequently occurring score in a data set. A data set can have one mode, more than one, or none.
众数 – 数据集中出现频率最高的分数。一个数据集可以有一个、多个或没有众数。
Ethical Issues – Guidelines that protect participants' wellbeing, such as informed consent, right to withdraw, confidentiality, protection from harm, and debriefing.
伦理问题 – 保护参与者福祉的准则，如知情同意、退出权、保密、免受伤害和事后解释。
Debriefing – The process after a study where the researcher explains the true purpose, answers questions, and ensures participants do not leave with negative feelings.
事后解释 – 研究结束后，研究者解释真实目的、回答问题并确保参与者不带着负面感受离开的过程。
11. Special Memory Techniques for Psychology Terms | 心理学术语专用记忆技巧
Acronyms and Acrostics – Create a word or sentence from the first letters of a list you need to remember. For research ethics, "CINDER" stands for Consent, Informed, No harm, Debrief, Exit (withdraw), Respect (confidentiality).
首字母缩略词和藏头诗 – 用需记忆列表的首字母组成一个词或一句话。对研究伦理，可用 "CINDER"：Consent, Informed, No harm, Debrief, Exit (withdraw), Respect (confidentiality)。
Method of Loci (Memory Palace) – Imagine a familiar route (like your home) and place the terms you need to remember in specific locations along that route. To recall, mentally walk through the space.
位置记忆法（记忆宫殿） – 想象一条熟悉的路线（比如你的家），把需要记忆的术语放在路线上的特定位置。回忆时，在脑海中穿过这个空间。
Chunking – Group individual pieces of information into larger, meaningful units. Instead of remembering I-V-D-V-C-V, chunk them into "IV" and "DV" and remember they are a pair.
组块 – 将零散信息组合成更大的、有意义的单元。与其记 I-V-D-V-C-V，不如将它们组块为 "IV" 和 "DV"，并记住它们是一对。
Dual Coding – Combine verbal information with visual images. For each psychology term, draw a simple doodle or find a symbol that captures its essence. For 'classical conditioning', draw a bell next to a dog bowl.
双重编码 – 将言语信息与视觉图像结合。为每个心理学术语画一个简单的涂鸦或找一个能捕捉其精髓的符号。对于“经典条件作用”，在狗食盆旁边画一个铃铛。
Spaced Repetition – Review terms at gradually increasing intervals. Use flashcards and revise today, then tomorrow, then three days later, then a week later. This transfers knowledge to long-term memory.
间隔重复 – 以逐渐增加的间隔复习术语。使用抽认卡，今天复习，然后明天，三天后，一周后。这能把知识转入长期记忆。
12. Summary Quick-Reference Table | 总结速查表
The table below summarises the most frequently tested core terms with their definitions and memory prompts. Use it for last-minute revision.
下表总结了最常考的核心术语及其定义和记忆提示，可用于考前最后冲刺。
| Term | Definition | Memory Cue | 术语 |
|---|---|---|---|
| Independent Variable | Factor you change | "I change the IV" | 自变量 |
| Dependent Variable | Factor you measure | "Data is the DV" | 因变量 |
| Encoding | Transforming info for storage | VAS (Visual, Acoustic, Semantic) | 编码 |
| Positive Reinforcement | Add pleasant to increase behaviour | "Positive = plus" | 正强化 |
| Negative Reinforcement | Remove unpleasant to increase behaviour | "Negative = minus (take away bad)" | 负强化 |
| Conformity | Changing to match group norms | "Conform = fit IN" | 从众 |
| Obedience | Following orders from authority | "Obey the figure" | 服从 |
| Schema | Mental framework that organises knowledge | "Schema = filing cabinet in brain" | 图式 |
| Neurotransmitter | Chemical messenger in synapse | "Neuro-trans-mitter = nerve chemical courier" | 神经递质 |
| Debriefing | Explaining true purpose after study | "De-brief = removing the cover story" | 事后解释 |
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