Unit 6 Flashcards
Learning
Relatively permanent behavior change due to experience
Habituation
An organism’s decreasing response to a stimulus with repeated exposure to it
Associative leaning
Learning that two events occur together
Classical conditioning
One learns to link two or more stimuli and anticipate events
Behaviorism
Psychology should be (1) an objective science and (2) studies behaviors without reference to mental processes. Scientists agree with (1) but not (2).
Unconditioned response
Naturally occurring response to the unconditioned stimulus
Unconditioned stimulus
Stimulus that naturally triggers a response
Conditioned response
Learned response to a previously neutral stimulus
Conditioned stimulus
Stimulus that after pairing with the unconditioned stimulus come to trigger a response
Acquisition
In classical conditioning the initial stage, in operant conditioning, the strengthening of a response
High order conditioning
Footsteps>Door>Bell>Food
Tend to get weaker the further it goes
Extinction
Diminishing of a conditioned response
Spontaneous recovery
Reappearance of an distinguished conditioned response
Generalization
Stimuli similar to the conditioned stimulus to elicit similar responses
Discrimination
Ability to distinguish between a conditioned stimulus and stimuli that don’t signal an unconditioned stimulus
Learned helplessness
Hopelessness and passive resignation an animal learns when unable to avoid repeated adverse events
Respondent behavior
Behavior that occurs as an automatic response to some stimuli
Operant conditioning
Type of learning where behavior is strengthened if followed by a reinforcer or diminished if by a punisher
Law of effect
Behaviors followed by favorable consequences become more likely
Operant chamber
Skinner box
Contains object for animal to manipulate to obtain a reinforcer
Shaping
Operant conditioning
Reinforces guide behavior
Discriminative stimulus
Operant conditioning
Stimulus that elicits a response after association with reinforcement
Reinforcer
Operant conditioning
Event that strengthens the behavior it follows
Positive reinforcement
Increasing behaviors by presenting positive stimuli