Home · GCSE · Psychology · AQA · Notes
AQA GCSE Psychology revision notes
Concise notes per spec point, written in plain English with worked examples. AI-generated, admin-verified.
- P1Paper 1 — Cognition and Behaviour
- P1.DDevelopment
- P1.D.1Early brain development: roles of the brain stem, thalamus, cerebellum and cortex; nature and nurture in development
- P1.D.2Piaget's stage theory of cognitive development: schemas, assimilation, accommodation, equilibrium and the four stages (sensorimotor, pre-operational, concrete operational, formal operational)
- P1.D.3Piagetian research: conservation, egocentrism (three mountains task) and class inclusion
- P1.D.4The application of Piaget's theory to education: readiness, discovery learning and key issues for the classroom
- P1.D.5Dweck's mindset theory: fixed vs growth mindset, praise, effort and persistence
- P1.D.6Willingham's learning theory: critique of learning styles and the role of meaning, neuromyths and effective teaching
- P1.MMemory
- P1.M.1Processes of memory: encoding (acoustic, visual, semantic), storage and retrieval
- P1.M.2Structures of memory: sensory register, short-term and long-term memory; capacity, duration and encoding
- P1.M.3Memory as an active process: Bartlett's War of the Ghosts study and theory of reconstructive memory
- P1.M.4The multi-store model of memory (Atkinson and Shiffrin) and its evaluation
- P1.M.5Primacy and recency effects in recall; Murdock's serial position curve study
- P1.M.6Interference and context as factors affecting accuracy of memory
- P1.PPerception
- P1.P.1Sensation versus perception; the role of the visual system
- P1.P.2Visual cues and constancies: monocular depth cues (height in plane, relative size, occlusion, linear perspective) and binocular depth cues (retinal disparity, convergence)
- P1.P.3Gibson's direct theory of perception, including the role of motion parallax and optic flow
- P1.P.4Visual illusions: types (ambiguous, fiction, distortion) with examples (Necker cube, Kanizsa triangle, Ponzo, Müller-Lyer, Rubin's vase)
- P1.P.5Gregory's constructivist theory of perception and the role of inference
- P1.P.6Factors affecting perception: culture, motivation, emotion and expectation; Gilchrist and Nesberg study; Bruner and Minturn study
- P1.RResearch methods
- P1.R.1Formulation of testable hypotheses, including null and alternative hypotheses; identifying independent and dependent variables
- P1.R.2Sampling methods: random, opportunity, systematic, stratified — strengths, weaknesses and how to apply
- P1.R.3Variables and how they are operationalised; control of extraneous variables
- P1.R.4Experimental designs: independent groups, repeated measures, matched pairs — strengths and weaknesses
- P1.R.5Non-experimental methods: observation (naturalistic, controlled, covert/overt, participant), interviews and questionnaires (open and closed questions), case studies and correlations
- P1.R.6Planning research: pilot studies, ethics (BPS code: consent, deception, withdrawal, protection, confidentiality, debriefing) and dealing with ethical issues
- P1.R.7Data handling: quantitative vs qualitative, primary vs secondary data; measures of central tendency (mean, median, mode) and dispersion (range)
- P1.R.8Presentation of data: tables, bar charts, histograms, scatter diagrams; types of correlation and how to read them
- P1.R.9Computation: percentages, fractions, decimals, ratios, significant figures, scientific notation and order of magnitude
- P2Paper 2 — Social Context and Behaviour
- P2.BBrain and neuropsychology
- P2.B.1Structure and function of the nervous system: central and peripheral nervous systems, somatic and autonomic divisions; the fight-or-flight response and the role of adrenaline
- P2.B.2Neurons and synapses: structure and function of sensory, relay and motor neurons; synaptic transmission and the role of neurotransmitters
- P2.B.3Hebb's theory of learning and neural plasticity; the formation of cell assemblies
- P2.B.4Localisation of function in the brain: motor, somatosensory, visual, auditory and language (Broca's and Wernicke's areas) centres; lateralisation
- P2.B.5Methods of studying the brain: post-mortem, CT, PET and fMRI scans — strengths and limitations of each
- P2.B.6Neurological damage: case studies of cognitive neuroscience (e.g. effects of stroke, Phineas Gage); cognitive neuroscience as a discipline
- P2.LLanguage, thought and communication
- P2.L.1The relationship between language and thought: Piaget's view (thought precedes language) vs the linguistic relativity hypothesis (Sapir–Whorf)
- P2.L.2Variations in recall of events and recognition of colours as linked to language (the Inuit snow vocabulary debate, the Zuñi colour study)
- P2.L.3Differences between human and animal communication: Von Frisch's bee study and the limits of animal language
- P2.L.4Non-verbal communication: functions of body language, eye contact, facial expression, posture and gesture; personal space (Hall)
- P2.L.5Explanations of non-verbal behaviour: the evolutionary view (Darwin, Yuki et al. on cross-cultural facial expressions) versus the learned/cultural view
- P2.L.6Application: detecting deception and use of body language in interviews and policing
- P2.PSPsychological problems
- P2.PS.1How mental health affects individuals and society: increasing challenges and modern lifestyles; stigma
- P2.PS.2Characteristics of clinical depression (unipolar) and the ICD criteria (low mood, loss of interest, sleep changes etc.)
- P2.PS.3Theories of depression: biological (genetic vulnerability and the role of serotonin) and psychological (negative schemas and attributions; learned helplessness)
- P2.PS.4Interventions for depression: antidepressants (SSRIs) and CBT — how they work and effectiveness
- P2.PS.5Characteristics of addiction; substance and behavioural addictions; ICD criteria
- P2.PS.6Theories of addiction: Kaij's twin studies and the genetic vulnerability hypothesis; Peer Pressure (learning theory) and the role of social influence
- P2.PS.7Interventions for addiction: aversion therapy and self-management programmes (e.g. AA), and their evaluation
- P2.SSocial influence
- P2.S.1Conformity: majority influence; Asch's line study and variations (group size, unanimity, task difficulty); normative and informational social influence
- P2.S.2Obedience: Milgram's agency theory; the legitimate authority and agentic state; the role of buffers and proximity
- P2.S.3Bickman's study of obedience and the effect of uniform
- P2.S.4Dispositional factors in obedience: the authoritarian personality (Adorno) and the F-scale
- P2.S.5Prosocial behaviour and bystander intervention: Piliavin's subway study; the cost-reward model and arousal
- P2.S.6Crowd and collective behaviour: deindividuation, social loafing and de-individuation effects in real-world settings