A-Level Lessons Aid: This resource is designed to support your revision and may contain errors. If you find a discrepancy with your class teaching, your teacher is correct -- please let us know at
alevelrevise@scott.scottrix.co.uk .
Home โบ
Psychology โบ
Approaches and Perspectives
Exam Board: AQA Pearson Edexcel OCR WJEC / Eduqas CCEA
๐ Key Points
Key Fact: Biological: genes, neurotransmitters (dopamine, serotonin), brain localisation, evolution, twin/adoption studies
Key Fact: Cognitive: schema, mental models, computer analogy, cognitive neuroscience (fMRI, PET)
Key Fact: Behaviourist: Pavlov (classical: NS->CS), Skinner (operant: reinforcement/punishment), Bandura (SLT: observation, modelling)
Key Fact: Psychodynamic: Freud (id/ego/superego, psychosexual stages, defence mechanisms), unconscious motivation
Key Fact: Humanistic: Maslow (hierarchy), Rogers (self-concept, congruence, unconditional positive regard), free will
Key Fact: Debates: Nature vs nurture, determinism vs free will, reductionism vs holism, nomothetic vs idiographic
๐ฏ Learning Objectives
Compare and evaluate the major psychological approaches: biological, cognitive, behaviourist, psychodynamic, humanistic Understand the biological approach: genetics, neurochemistry, brain structure, evolution Evaluate the cognitive approach: schema, information processing, cognitive neuroscience Analyse behaviourism: classical conditioning, operant conditioning, social learning theory Understand the psychodynamic approach: unconscious, psychosexual stages, defence mechanisms Evaluate the humanistic approach: self-actualisation, free will, congruence, conditions of worth
๐ก Worked Example
Exam-Style Question
Question: Explain how the biological and cognitive approaches differ in explaining depression
Model Answer:
Biological: genetic predisposition, serotonin/noradrenaline deficit, hippocampal atrophy -> treatment: SSRIs, ECT. Cognitive: Beck's negative triad (self, world, future), cognitive distortions, schema -> treatment: CBT (challenge thoughts). Biological = reductionist, medical; Cognitive = mental processes, empowerment
โ Practice Questions
Questions:
Compare SLT vs operant conditioning Evaluate twin studies for nature/nurture Explain Freud's defence mechanisms with examples Apply Maslow to workplace motivation Evaluate cognitive neuroscience as reductionist
๐ Past Papers & Exam Resources
๐ Further Reading & Resources
๐ Lesson Plan (50 minutes)
Starter (5 min): Recall prior knowledge of approaches and perspectives with quick questions.
Teaching (15 min): Work through each of the learning objectives, explaining principles step by step.
Key points review (5 min): Revisit the key points together, confirming understanding.
Worked example (10 min): Model the example question: Explain how the biological and cognitive approaches differ in explaining depression. Solution: Biological: genetic predisposition, serotonin/noradrenaline deficit, hippocampal atrophy -> treatment: SSRIs, ECT. Cognitive: Beck's negative triad (self, world, future), cognitive distortions, schema -> treatment: CBT (challenge thoughts). Biological = reductionist, medical; Cognitive = mental processes, empowerment
Practice (10 min): Students attempt the practice questions independently; circulate and support.
Plenary (5 min): Review answers and address misconceptions.
๐ Homework
Compare SLT vs operant conditioning Evaluate twin studies for nature/nurture Explain Freud's defence mechanisms with examples Apply Maslow to workplace motivation Evaluate cognitive neuroscience as reductionist
๐งพ Assessment
Check practice answers against the model answer; use the built-in practice questions as formative assessment.
โ Back to Psychology Overview
Research Methods โ