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Knowing the four biological studies is necessary but not sufficient. Component 02 will also ask you to apply the biological area to material you have never seen — Section C presents a novel source (an article, blog, diary entry, email or similar) describing everyday behaviour, and asks you to recognise the psychology in it, make evidence-based suggestions, and weigh their strengths and weaknesses — and it will ask you to write to the specific demands of the OCR command words and question types. This lesson consolidates the biological area for the exam. Its first half develops the Section C practical-application skill: how to read a source, spot the biological psychology in it, and craft grounded suggestions. Its second half is a worked exam-technique clinic: the OCR command words (outline, describe, evaluate, discuss), the compare-the-pair question, and the areas/perspectives/debates essay, each with modelled specimen answers.
This is the lesson that turns knowledge into marks. A candidate who has learned Sperry, Casey, Blakemore & Cooper and Maguire thoroughly can still under-perform by mis-reading a novel source, by describing when the question says evaluate, or by listing studies instead of comparing them. Conversely, a candidate who has mastered the application and technique skills here can extract full value from the studies they know. Everything below is anchored in the four biological studies you have already met, so that the exam skills are practised on familiar material.
It is worth being clear at the outset about why application and technique are examined separately from knowledge, because understanding the rationale changes how you prepare. Psychology is not, in the OCR conception, a body of facts to be recited; it is a discipline of reasoning that takes evidence about behaviour and puts it to work — explaining the unfamiliar, weighing rival accounts, and reaching defensible judgements. The three Assessment Objectives encode exactly this: AO1 rewards knowing the studies, AO2 rewards using them on new material, and AO3 rewards evaluating and judging. A great many marks in Component 02 are AO2 and AO3 marks, which means that a candidate who invests only in memorising study detail — however thoroughly — leaves a large fraction of the paper unaddressed. The skills below are therefore not an optional polish on top of knowledge; they are, quite literally, where most of the higher-tariff marks live, and they are the skills that distinguish a competent recall of the biological area from a genuine command of it.
| This lesson covers | OCR H567 Component 02 element | AO focus |
|---|---|---|
| Recognising biological psychology in a novel source; evidence-based suggestions | Section C — Practical applications | AO2 application; AO3 evaluation |
| OCR command words and question types (outline/describe/evaluate/discuss) | Sections A–B — exam technique | AO1; AO2; AO3 |
| Compare-the-pair technique across the biological themes | Section A/B — comparison | AO1; AO3 |
| Areas/perspectives/debates essay technique | Section B — extended essay | AO3 |
The specification is referenced descriptively; consult the official OCR H567 specification document for its exact published wording. This lesson develops AO2 (applying the biological area to a novel source and to exam demands), AO3 (evaluating suggestions and arguing essays) and AO1 (accurate deployment of the four studies under exam conditions).
The Section C challenge is application under uncertainty: you are given a realistic piece of writing about ordinary life and asked to find and use the psychology in it. The biological area will be relevant whenever the source touches on the brain, the nervous system, hormones, genes, brain injury, brain development, or experience physically changing the brain. The skill has three stages: recognise, suggest, evaluate.
Stage 1 — Recognise the biological psychology. Read the source alert to biological cues. Does it mention a brain region, injury or condition (a stroke, a head injury, memory loss, difficulty speaking)? That signals regions of the brain / localisation — think Sperry (hemisphere function; language on the left) and Casey (prefrontal control; reward). Does it mention learning a demanding skill, recovering a lost ability, or how a child's early experience affects them? That signals brain plasticity — think Blakemore & Cooper (early experience shapes the developing brain; critical periods) and Maguire (the adult brain reshaped by sustained experience). Does it mention impulsivity, self-control, temptation, addiction or risk-taking? That signals the prefrontal–striatal control/reward system (Casey). Naming the relevant theme and the study that evidences it is the core recognition move.
Stage 2 — Make evidence-based suggestions. A suggestion is evidence-based when it follows from a study's findings rather than being generic advice. If a source describes a parent worried that their toddler's squint is not being treated, the biological area suggests early intervention because Blakemore and Cooper (and the critical-period principle) show that the developing visual system depends on appropriate early input and that deficits from early deprivation are hard to reverse later. If a source describes an adult despairing of learning a hard new skill, Maguire's demonstration of adult plasticity suggests that sustained practice can physically reshape the relevant brain region, so improvement is possible with effort over time. If a source describes someone struggling with impulsive spending, Casey's account of the prefrontal–striatal balance suggests strategies that reduce the reward pull (removing tempting cues) or support prefrontal control (planning, delay) — the "hot/cool" logic applied. The mark of a strong suggestion is that you can name the study and show how its finding licenses the advice.
Stage 3 — Evaluate the suggestions. Section C rewards weighing your suggestions, not just offering them. The standard biological-area evaluation tools apply. A suggestion grounded in Maguire inherits its correlational limitation — we cannot be certain experience causes the change, so improvement is plausible but not guaranteed. A suggestion grounded in animal work (the critical-period principle behind Blakemore & Cooper) inherits the cats-to-humans generalisation caution. A biological suggestion may also be reductionist — addressing the brain while neglecting the social and emotional context — so the balanced move is to note that a biological strategy is one useful level best combined with others. Evaluating your own suggestions in these terms is what lifts a Section C answer into the top band.
A common misconception about Section C is worth correcting directly, because it costs marks. Students sometimes believe the task is to summarise the source or to identify as many studies as possible. Neither is what earns credit. The examiner is not testing whether you can spot psychology in the abstract; they are testing whether you can deploy it to help with the specific situation the source describes. This means your suggestions must be tailored: a good answer explains why, given this person's circumstances, a particular study's finding recommends a particular course of action — and a strong answer anticipates the limits of that recommendation in this case. The difference between a middling and a strong Section C answer is rarely the number of studies cited; it is the precision of the fit between the study's finding and the source's problem, and the honesty of the evaluation about how far the finding really licenses the advice. Practising this "fit and qualify" discipline on the worked example below, and on the specimen at the end of the lesson, is the most efficient route to Section C marks.
There is one further subtlety that separates the best Section C answers. The biological area is rarely the only area relevant to a realistic source — a person recovering speech after a stroke is also having a social and emotional experience, and a child's development involves cognitive and social processes alongside the biological. A candidate who recognises that the biological account is one perspective among several on the same situation, and who frames biological suggestions as complementary to (not a replacement for) social and psychological support, is displaying exactly the multi-level understanding the top band rewards. This is the practical, applied face of the reductionism–holism debate: in a real case, biology is true but not complete, and the best help usually combines levels.
| Cue in the source | Theme / study to reach for | Example evidence-based suggestion |
|---|---|---|
| Stroke, head injury, loss of speech | Regions of the brain — Sperry (localisation); plasticity — recovery | Targeted rehabilitation exploiting localisation and adult plasticity |
| Toddler's untreated visual problem | Brain plasticity — Blakemore & Cooper; critical period | Seek early intervention before the sensitive window closes |
| Adult fears they cannot learn a hard skill | Brain plasticity — Maguire (adult plasticity) | Sustained practice can reshape the relevant region; improvement is possible |
| Impulsive spending, temptation, risk | Regions — Casey (prefrontal–striatal balance) | Reduce reward cues; support prefrontal control via planning/delay |
Consider a short specimen source of the kind Section C might present (this is an illustrative example, not a real exam item):
"My dad had a stroke last year and afterwards he found it really hard to speak, though he seemed to understand everything and could still do practical things with his hands. His speech therapist says the brain can sometimes 'rewire' itself and that with lots of practice he might recover some speech. It's slow going, but he's improving little by little."
Recognising the psychology. Two biological themes are clearly present. First, the stroke has affected speech while leaving understanding and practical/manual ability relatively intact — a pattern of localisation of function (regions of the brain), echoing Sperry's finding that language is typically a left-hemisphere function that can be selectively affected while other capacities remain. Second, the therapist's comment about the brain "rewiring" itself, and the gradual recovery with practice, is a direct appeal to brain plasticity — specifically adult plasticity, echoing Maguire's demonstration that the adult brain can restructure in response to sustained experience.
Evidence-based suggestions. Grounded in localisation (Sperry), one would suggest that rehabilitation target the specific impaired function (speech) while building on preserved strengths (comprehension, manual ability) — for instance using intact abilities as a scaffold. Grounded in adult plasticity (Maguire), one would suggest that intensive, sustained practice is worthwhile because the adult brain retains the capacity to reshape itself, so persistent therapy may recruit other regions to support recovering speech — which is exactly why "little by little" improvement is biologically plausible.
Evaluating the suggestions. The plasticity-based optimism is well-founded but qualified: Maguire's evidence is correlational, and recovery after stroke varies between individuals, so improvement is likely with effort but cannot be guaranteed, and its extent depends on the injury. The localisation-based approach is useful but partial: a purely biological focus on the damaged region risks neglecting the emotional and social impact of losing speech (frustration, isolation), so the balanced suggestion combines the biological strategy (targeted, sustained rehabilitation exploiting plasticity) with psychological and social support — biology as one indispensable level, not the whole. This weighed conclusion, naming the studies and their limitations, is what a top-band Section C answer looks like.
Notice what the worked example does not do, because the omissions are as instructive as the content. It does not merely retell the source ("the man had a stroke and struggled to speak"); it interprets the source through psychological concepts, naming the pattern (a selective speech deficit with preserved comprehension and manual skill) and the theme it exemplifies (localisation). It does not cite studies for their own sake; each study is invoked because its finding bears on this man's situation — Sperry because his case shows speech can be selectively affected, Maguire because his study licenses the therapist's optimism about recovery. And it does not stop at suggesting; it qualifies, acknowledging that the evidence is correlational and that a biological account leaves out the emotional reality of losing speech. This three-part shape — interpret, apply, qualify — is the template for any Section C response, and it is worth internalising as a reusable structure rather than reinventing it under exam pressure. The source will change; the shape of a strong answer does not.
A brief word on how much to write. Section C questions carry substantial marks, and the commonest failing of otherwise able candidates is under-development — offering a correct suggestion in a single sentence and moving on. Each suggestion deserves a because: the finding that grounds it, and the reasoning that connects finding to advice. Likewise each evaluation point deserves a consequence: not just "this is correlational" but "this is correlational, so we should present recovery as likely-with-effort rather than certain". Depth of development, not breadth of coverage, is what the higher bands reward, and it is achieved by staying longer on each point rather than by cramming in more studies.
Marks are lost every year not through ignorance but through answering the wrong question. The OCR command words each demand a specific kind of response, and matching your answer to the command word is half the battle.
Outline / Describe (AO1). These ask for knowledge only — no evaluation. "Outline the procedure of Casey et al." wants the steps (recruitment of the marshmallow cohort; go/no-go in cool and hot versions; commission errors; fMRI of prefrontal cortex and ventral striatum) accurately and concisely. Adding evaluation here wastes time and earns nothing; the discipline is to give creditworthy detail efficiently. A reliable structure is to state the what in the order it happened, using precise terms (voxel, BOLD, commissurotomy, orientation-selective cells) that signal secure knowledge.
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