Contemporary study - Schmolck et al. (2002) Flashcards
BACKGROUND:
Previous research assumed that…
the medial temporal lobe has a part to play in semantic memories and the hippocampus is more responsible for episodic memories
BACKGROUND:
Schmolck’s study investigates…
those with amnesia in order to determine which parts of the brain are mostly responsible for semantic memories
BACKGROUND:
What is anterograde amnesia?
loss of the ability to create new memories after the event that caused the amnesia (memories from before the amnesia stay in tact)
BACKGROUND:
What is retrograde amnesia?
inability to recall events that occurred before the development of the amnesia
BACKGROUND:
What are semantic tests?
testing semantic (factual) knowledge
BACKGROUND:
What is brain scanning?
producing images of the brain
BACKGROUND:
What is bilateral?
both sides of the brain (both left and right hemispheres)
BACKGROUND:
What is anterolateral?
to the front and side of the brain
BACKGROUND:
What is lateral?
the side of the brain
BACKGROUND:
What is medial?
middle of the brain
AIMS
- To investigate the effects of brain damage on semantic memory
- To test the relationship between semantic test scores and temporal lobe damage
- To determine if HM was unique in the way his brain damage affected his memory
METHOD:
Research method
lab experiment, MRI and CT brain scanning
METHOD:
Participant design
matched pairs
METHOD:
Sampling method
opportunity
METHOD:
Independent variable
type of brain damage