4. Biological approach

IB Psychology: 4. Biological approach

The IB Psychology course looks at behaviour through three different approaches: biological, cognitive and sociocultural. In modern psychology, it is understood that these three approaches interact rather than compete to explain behaviour.This chapter looks at biological explanations of behaviour. There are two key areas of study in this unit: the brain and behaviour, and genetics. The HL extension to the unit is a...


To access the entire contents of this site, you need to log in or subscribe to it.

You can also request a Free trial or check the blog (which is also free)

All materials on this website are for the exclusive use of teachers and students at subscribing schools for the period of their subscription. Any unauthorised copying or posting of materials on other websites is an infringement of our copyright and could result in your account being blocked and legal action being taken against you.