Overview
For Cambridge Cambridge past paper revision, to structure a top-tier Cambridge Psychology answer, you must move beyond simple description and engage in critical evaluation. The best responses are structured arguments that clearly describe relevant theories and studies before weighing their strengths and limitations using methodological issues and key debates. This balanced approach, where every point is supported by specific evidence, is the key to unlocking the higher mark bands.
Unpack the question's command words
For Cambridge Cambridge past paper revision, first, identify exactly what the question is asking you to do. Many questions in the [9990 Psychology](/subjects/9990) syllabus use paired command words like 'describe' and 'evaluate'. 'Describe' requires you to outline a study, theory, or approach, while 'evaluate' demands a critical assessment of its merits and flaws. Simply describing content, no matter how accurately, will cap your marks if the question also asks for evaluation.
Build your argument with evidence
For Cambridge Cambridge past paper revision, every point you make must be supported by named psychological research. This doesn't mean writing out an entire study; it means being concise and accurate. For each piece of evidence, you should name the researcher(s), briefly state what was done (the procedure), and what was found (the results or conclusion). This evidence is the foundation of your answer, demonstrating your knowledge and providing the material for your evaluation.
Evaluate with methodological rigour
For Cambridge Cambridge past paper revision, evaluation is not just stating 'this was a weakness'. You must explain *why* it is a weakness and what impact it has on the conclusions we can draw. Focus on key methodological concepts: the sampling method and its representativeness, the study's validity (both internal and ecological), its reliability, and its generalisability. You should also consider ethical issues, weighing whether the knowledge gained justified the means used to obtain it.
Weave in debates and approaches
For Cambridge Cambridge past paper revision, to elevate your evaluation, connect your points to the major debates and issues within psychology. For example, when evaluating a study, consider whether its findings support an individual or situational explanation for behaviour. You can also bring in debates such as nature versus nurture, reductionism versus holism, or the use of animals in psychological research. Linking your evaluation to these broader themes demonstrates a sophisticated and synoptic understanding of the subject.
Adopt a clear paragraph structure
For Cambridge Cambridge past paper revision, for longer essay questions, structure each paragraph around a single point. A highly effective model is Point, Evidence, Evaluation (PEE). Start with a clear topic sentence stating your point (e.g., "One limitation of the study is its low ecological validity."). Then, provide the Evidence from the study that supports this. Finally, Evaluate by explaining the implication of this point, linking it back to the overall question.
Practise with official materials
Understanding the theory of how to write a good answer is one thing; applying it under exam conditions is another. The single most effective way to improve is to practise writing answers to past paper questions and then analyse the official mark scheme. This will help you see exactly how marks are awarded for description and evaluation. You can [mark a past paper](/mark) on our platform to get targeted feedback and see where you can improve.
Frequently asked questions
This section covers Frequently asked questions — ranked by what Cambridge examiners return to most often in past papers.
How much detail do I need for each study?
Focus on relevance, not volume. You need the researcher's name, the basic aim and procedure, and the key findings or conclusion. Omit details that don't directly support the point you're making in that paragraph. Being selective and concise is a more advanced skill than simply reciting everything you memorised.
What's the difference between 'evaluate' and 'discuss'?
'Evaluate' explicitly requires you to weigh up strengths and weaknesses to reach a judgement. 'Discuss' is slightly broader, asking you to explore various aspects of a topic, which usually involves presenting different viewpoints or arguments. In practice, a good 'discuss' answer will almost always involve evaluation to support the points being explored.
Can I get top marks without a conclusion?
For longer 'evaluate' questions, a conclusion is essential. It's your final opportunity to synthesise your arguments, explicitly answer the question, and present your overall judgement. An essay without a conclusion feels incomplete and may prevent you from reaching the top mark band because you haven't demonstrated the skill of forming a reasoned judgement.