GCSE psychology is built on named studies. Examiners expect you to recall the researcher's name, the aim, method, findings, and conclusions of specific landmark studies — then evaluate those studies for strengths and weaknesses. Students who learn content but not evaluation skills regularly fall short of the higher grades.
What topics does GCSE psychology cover?
AQA GCSE Psychology and Edexcel GCSE Psychology cover broadly similar content, though they differ in structure. Core topic areas include:
| Topic area | Key content |
|---|---|
| Development | Piaget's stages of cognitive development; Bowlby's attachment theory; Ainsworth's Strange Situation |
| Memory | The Multi-Store Model (Atkinson and Shiffrin); Working Memory Model (Baddeley and Hitch); Loftus and Palmer (eyewitness testimony) |
| Psychological problems | Depression: features, causes, and treatments; phobias: classical conditioning; OCD (Edexcel) |
| Social influence | Milgram's obedience study; conformity; Asch's line experiment (on some specifications) |
| Criminal psychology | Features of criminal behaviour; self-fulfilling prophecy; Eysenck's criminal personality (AQA) |
| Brain and neuropsychology | Brain structure and function; hemispheres; neuropsychological case studies (Phineas Gage) |
| Sleep and dreaming | Stages of sleep; sleep disorders; theories of dreaming (AQA) |
| Research methods | Experiments, observations, questionnaires, case studies; ethics; variables; reliability and validity |
Research methods is assessed across both AQA papers and Edexcel's paper structure — do not neglect it. It is a consistent source of marks and losses alike.
How do I memorise key studies for GCSE psychology?
Every GCSE psychology topic is anchored by one or two landmark studies. Examiners expect you to recall specific details: not just "Milgram studied obedience" but the method (electric shocks, confederate, experimenter in lab coat), the key finding (65% of participants delivered the maximum 450V shock), and the conclusion (ordinary people will follow authority figures even when doing harm).
A reliable structure for memorising each study — use ACMFC:
| Letter | Stands for | What to record |
|---|---|---|
| A | Aim | What was the researcher trying to find out? |
| C | Context/participants | Who were the participants? How many? Any key features? |
| M | Method | What did the researcher do? What type of study was it? |
| F | Findings | What were the results? Quote key statistics where possible |
| C | Conclusion | What did the researcher claim the findings showed? |
Make an ACMFC card for every named study in your specification. Test yourself by writing out the card from memory, then check.
| Study | Aim | Key finding |
|---|---|---|
| Milgram (1963) | To test obedience to authority | 65% of participants gave the maximum 450V shock to an apparent victim |
| Loftus and Palmer (1974) | To test how leading questions affect memory | Participants given the word "smashed" estimated higher car speeds than those given "hit" |
| Piaget (various) | To map stages of cognitive development | Children pass through four invariant stages; conservation is not mastered until the concrete operational stage (~7–11 years) |
| Bowlby (1944) | To investigate the link between early separation and later behaviour | 44 juvenile thieves — 86% of the "affectionless psychopaths" had experienced early maternal separation |
| Asch (1951) | To test conformity in unambiguous situations | 75% of participants conformed on at least one trial when confederates gave the wrong answer |
How do I evaluate studies in GCSE psychology?
Evaluation questions are among the highest-tariff questions on GCSE psychology papers. A complete evaluation considers four dimensions:
- Strengths of the method — e.g., lab experiments have high control of variables and can be replicated.
- Weaknesses of the method — e.g., lab experiments have low ecological validity because the artificial setting does not reflect real-life behaviour.
- Ethical issues — e.g., Milgram's study raised serious ethical concerns: participants were deceived about the nature of the study, were not fully able to withdraw (the experimenter used prods like "you must continue"), and experienced significant psychological distress.
- Alternative explanations or replications — e.g., subsequent researchers (such as Burger, 2009) have partially replicated Milgram's findings with modifications that reduced harm to participants, supporting the robustness of the original conclusion.
A useful evaluation sentence structure: "A strength/weakness of [study] is [specific point], because [reason]. This means that [implication for the conclusion or reliability of the findings]."
How do I approach research methods questions in GCSE psychology?
Research methods questions appear on every GCSE psychology paper and often trip up students who have revised the content topics thoroughly but not the methods content.
Key research methods vocabulary to revise:
| Term | Meaning |
|---|---|
| Independent variable (IV) | What the researcher changes between conditions |
| Dependent variable (DV) | What the researcher measures |
| Extraneous variable | Any variable that could affect the DV other than the IV |
| Confounding variable | An extraneous variable that varies systematically with the IV |
| Reliability | Whether the study produces consistent results if repeated |
| Validity | Whether the study measures what it claims to measure |
| Ecological validity | Whether the findings apply to real-world settings |
Practise designing your own studies: given a research question ("Does listening to music improve memory?"), identify the IV, DV, at least two extraneous variables, and one ethical consideration. This type of question appears regularly and is highly predictable.
How much time should I spend revising GCSE psychology?
| Week | Focus | Time per week |
|---|---|---|
| Weeks 1–3 | One topic per session — ACMFC cards + evaluation points | 2–2.5 hours |
| Weeks 4–5 | Past paper short questions; research methods practice | 2.5 hours |
| Week 6 | Extended evaluation questions; error log review | 2 hours |
| Weeks 7–8 | Full timed past papers + mark-scheme review | 2.5–3 hours |
Frequently asked questions
Do I need to memorise exact statistics from studies in GCSE psychology?
For the most important studies, yes — key statistics significantly strengthen your answers. Examiners expect you to know that 65% of Milgram's participants gave the maximum shock, that Loftus and Palmer found participants estimated higher speeds with the word "smashed" than "hit", and that Asch found 75% of participants conformed on at least one trial. You do not need every figure from every study — focus on the one or two most important statistics per study, which your teacher and textbook will identify for you.
How do I avoid losing marks on ethics questions in GCSE psychology?
Ethics questions ask you to identify an ethical concern with a study and suggest how it could have been addressed. The four main ethical principles to know are: consent (did participants freely agree?), deception (were participants misled?), the right to withdraw (could participants leave?), and protection from harm (were participants exposed to psychological or physical risk?). Apply these specifically to the study in question — a generic statement ("the study was unethical") earns no marks. Say which principle was violated, by which specific feature of the method, and how the researcher could have addressed it (e.g., "Milgram could have provided fuller briefing about the nature of the shocks before the study began to enable informed consent").
Is GCSE psychology more similar to science or humanities?
It sits between the two. Psychology uses scientific methods (controlled experiments, statistics, replication) but its subject matter is human behaviour, which is more variable and context-dependent than the phenomena studied in physics or chemistry. At GCSE, the content is accessible without a science background, but the evaluation skills — assessing the validity, reliability, and ethics of research methods — draw on scientific thinking. Students who enjoy both writing and analytical thinking typically find psychology a good fit.
What is the best way to remember which researcher did which study?
Association is the most effective memory strategy for pairing researchers with studies. Create a vivid mental image or word association for each: "Milgram" → "military" → obedience to authority (he was interested in the psychology of the Holocaust); "Loftus and Palmer" → "Loftus" sounds like "lost" → lost/distorted memory; "Bowlby" → "bowl" → the bowl of attachment theory (the safe haven the mother provides). These associations sound silly, but the more unusual they are, the more memorable — which is precisely what makes them work.
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