1. Concepts
2. Content
2.1 Biological Approach
2.2 Cognitive Approach
2.3 Sociocultural Approach
2.4 Research Methodology
3. Contexts
4. Extensions (HL only)
View a summary cheatsheet for 2.1 Biological Approach
2.1.1 Animal Research / Animal Models
2.1.2 Biological Reductionism
2.1.3 Brain Imaging Techniques
2.1.4 Chemical Messengers
2.1.5 Diathesis-Stress Model
2.1.6 Genetic Inheritance
2.1.7 Localization of Function
2.1.8 Neuroplasticity
2.1.9 Neurotransmission
