cognitive /perception Flashcards
cognition
processing info to think
perception
brain interprets sensory info from envioremnt
levels of attention
lowest to highest
sustained
selective
alternating
divided
most common deficit of the brain
memory
types of memory
declarative (conscious)
procedural (implicit)
propsective (in time for the future)
working (temporary storage)
types of declarative memeory
episodic (personal)
semantic (facts)
stages of memory formation
encoding, storage, retrieval
anterograde amnesia
loss of new learnings / memories
memory strategies
minimize distraction external memory aid (timer, notes) routine visual cue simplify material avoid multiple tasks
exec function impairment
can’t initiate
difficulty planning
problem solving
outbursts
visual deficit after brain impairment effects what
scanning , tracking
field loss
apraxia
inability to perform purposeful movement despite motor power
difficulty in planning and execution
apraxia vs dyspraxia
a- complete loss of praxis
disorder of learned movement
d- partial
impairment of new motor learning
development coordination disroder
ideOmotor apraxia
inability to complete on demand
knows what do to can’t perform
ideational apraxia
can’t do task, even automatically (using toothbrush as comb)
