GCSE (AQA) Psychology 23 free to view videos AQA Specification all PAPER 1 topics All PAPER 2 topics A-Level paper 1 - Cognition and behaviour Memory 1 Processes of memory 2 Structures of memory 3 Memory as an active process Perception 1 Visual Illusions 2 Theories of perception 3 Factors affecting perception Development 1 Early Brain Development 2 Piaget's stage theory 3 Learning on development Research methods 1 Aims and Hypotheses 2 Variables 3 Sampling 4 Experimental Design 5 Types of experiment 6 Self-Report Techniques 8 Case Studies 9 Observation 10 Correlations 11 Validity 12 Ethics 13 Types of Data 14 Descriptive Statistics 15 Graphs 16 Distributions paper 2 - Social context and behaviour Social influence 1 Conformity 2 Obedience 3 Prosocial Behaviour 4 Crowd and collective behaviour Language, thought and communication 1 Language and Thought 2 Human and Animal 3 Non Verbal Communication Brain and neuropsychology 1 The nervous system 2 Neurone 3 The Brain 4 Introduction to neuropsychology Psychological problems 1 Mental health 2 Depression 3 Addiction