Language and Lateralization Flashcards
info transfer between two individuals
communication
a set of arbitrary sounds, tokens, or symbols can be arranged according to a grammar in order to convey an almost limitless variety of concepts
language
all of the rules for usage of a particular language
grammar
mental processes that deal with the spatial relationship among objects
spatial cognition
specialization of one cerebral hemisphere for a particular intellectual function
cerebral lateralization
the tendency for the right and left halves of a system to differ from one another
lateralization
an individual whose corpus callosum had been severed, halting communication between the right and left hemispheres
split-brain individual
individuals born either partially or totally lacking a corpus callosum
callosal agenesis
the simultaneous delivery of different stimuli to the right and left ears
dichotic presentation
a test in which stimuli are very briefly exposed in either the left or right visual half field
tachistoscope test
a region of superior temporal cortex adjacent to the primary auditory area
planum temporale
the perception of emotional tone-of-voice aspects of language
prosody
the inability to recognize objects by touching and feeling them
astereogenosis
the inability to recognize faces
prosopagnosia
a region on the inferior surface of the cortex that has been associated with recognition of faces
fusiform gyrus