Ch. 6 - Learning Flashcards
instincts
behaviors triggered by a broader range of events (e.g., aging, change of seasons)
reflexes
motor/neural reactions to a specific stimulus (e.g. babies are born with sucking reflex)
classical conditioning (Pavlov)
process by which we learn to associate stimuli and, consequently, to anticipate events
classical conditioning approach
unconditioned stimulus paired with neutral stimulus –> nuetral stimulus becomes conditioned stimulus –> brings conditioned response
classical conditioning timing
stimulus occurs immediately before response
operant conditioning approach
target behvaior is followed by the reinforcement or punishment to either stregnthen or weaken it, so that the learner is moe likely to exhibit the desired behavior in the future
unconditioned stimulus (UCS)
stimulus that elicits a reflexive response (food)
unconditioned response (UCR)
a natural unlearned reaction to a stimulus (salivation in response to food)
neutral stimulus (NS)
stimulus that does not naturally elicit a response (ringing a bell does not cause salivation by itself prior to conditioning)
condititoned stimulus (CS)
stimuli that elicit a response after repeatedly being paired with an uncondititoned stimulus
conditioned response (CR)
the behavior caused by the conditioned stimulus
Pavlov’s experiment
- Dog saliovates in response to food
- Dog does not salivate in response to the bell
- The bell and food are paired
4.The bell causes salivation
higher order conditioning
an establish conditioned stimulus is paired with a new neutral stimulus so that eventually the new stimulus also elicites the conditioned response, without the initial conditioned stimulus being presented (second order stimulus)
acquistion
the intial period of learning when an organism learns to connect a neutral stimulus and an unconditioned stimulus
extincition
decrease in the conditioned response when the UCS is no longer presented with the CS