learning and memory Flashcards
retrograde amnesia
difficulty in retrieving the memories from before the onset of amnesia
patient H.M.
bc of damage to medial temporal lobe structures, unable to encode new memories
surgery removed amygdala and most of hippocampus and surrounding cortex
anterograde amnesia
inability to form new memories after onset of a disorder
hippocampus function
learning, memory, special navigation
declarative memory
facts and information acquired through learning, memory that can be stated or described, that we declare to others
nondeclarative memory
aka procedural memory
shown by performance rather than conscious recollection
delayed non-matching-to-sample task
a test in which the participant must select the stimulus that was not seen previously
2 components of declarative memory
familiarity and recollection
familiarity and recollection places in the brain
perirhinal cortex and hippocampus