Chapter 7 - Learning Flashcards
Learning
lasting change caused by experience - must be inferred from behavior and cannot be directly observed
associative learning
two or more stimuli become linked
non-associative learning
repeating information becomes coded in memory
Habituation
weakening a response after being repeated too much (it doesn’t require as much attention as other things do)
dishabituation
recovery of attention - we become vigilant if we hear something important in the middle
sensitization
strong stimulus results in an exaggerated response
types of associative learning
classical and operant conditioning
conditioning
association of events in the environment
classical conditioning
forming a connection between two unrelated stimuli
Unconditioned stimulus
stimulus that results in response on its own - (food)
Unconditioned response
physical response from unconditioned stimulus (salivation from food)
conditioned stimulus
stimulus that creates same response as unconditioned stimulus (bell)
conditioned response
physical reaction in response to something that has been conditioned (salivation from bell)
acquisition
process of learning to associate unconditioned and conditioned response (bell and food)
Extinction
reducing a conditioned response after conditioned stimulus isn’t whats expected (bell without food)
Spontaneous recovery
chance of conditioned response returning after extinction has occurred
Stimulus discrimination
being able to distinguish between similar stimulus
Stimulus generalization
when stimuli triggers a conditioned response to something that looks similar (tape dispenser and snail)
Higher-order conditioning
using what’s already been conditioned to create another conditioning (using bell to make dog salivate over music)
Little Albert experiment
Used classical conditioning to pair a white rat with a loud bang and baby began getting scared of rat
Phobia
irrational obsessive fear that may arise from fear conditioning
Systematic desensitization
used to extinguish phobia through exposure (exposure therapy)
Conditioned taste aversion
stimulus becomes connected to nausea after having a reaction paired with illness - getting food poisoning from something and trying to avoid it