Maguire Flashcards
type of experiment
quasi experiment, independent measures
sample
16 right handed male London taxi drivers aged 32-62
control group 50 right handed mates
aim/ hypothesis
differences in the hippocampi of london taxi drivers compared to controls
analysing scans
voxel-based morphometry VBM, used to measure grey matter volume, indicate general brain differences between 2 conditions
pixel counting- carried out from one person
ethical guidelines
fairly ethical, broke deception
link to area
ability to navigate different routes & maps is related to a specific region of the brain (hippocampus)
link to key theme (brain plasticity)
shows if you use a specific area of the brain a lot then your brain is able to adapt to increase the demand
brain plasticity
ability of the brain to rewire itself and form new neural connections (i.e. adapt) in response to changes in demand from the environment.