Kim and Hersch (1997) Flashcards
Methods to study the brain Brain localization
What was the aim of the Kim and Hersch study?
To investigate the spatial relationship between age of language acquisition and parts of the brain
What was the sample of the Kim and Hersch study
12 people 9 males and 3 females all right-handed or ambidextrous. 6 early bilinguals, 6 late bilinguals with similar fluencies
Why were there only right-handed or ambidextrous people in the sample Kim and Hersch study?
Left-handedness is theorized to have different wiring in their brain than a right-handed person.
What was the general procedure of the Kim and Hersch study?
- fMRI machines
- Think in specific language/about a specific time of day
- Randomization of differing/alternation of tasks
What were the results of the Kim and Hersch study
Brocas(lang processing): Different activation sites between groups
Wernickes(lang comp): No differences for groups