Unit 6: Learning Flashcards
classical conditioning
a type of learning in which one learns to link two or more stimuli and anticipate events
Ivan Pavlov
behaviorism - the view that psychology (1) should be an objective science that (2) studies behavior without references to mental processes. Most research psychologists today agree with (1) but not with (2)
dog experiment
neutral stimulus
a stimulus that elicits no response before conditioning
unconditioned stimulus
a stimulus that unconditionally - naturally and automatically - triggers a response
unconditioned response
an unlearned, naturally occurring response to an unconditioned stimulus
conditioned stimulus
an originally irrelevant stimulus that, after association with an unconditioned stimulus, comes to trigger a conditioned response
conditioned response
a learned response to a previously neutral stimulus
acquisition
in classical conditioning, the initial stage, when one links a neutral stimulus and an unconditioned stimulus and an unconditioned stimulus so that the neutral stimulus begins triggering the conditioned response.
in operant conditioning, the strengthening of a reinforced response
higher-order conditioning
a procedure in which the conditioned stimulus in one conditioning experience is paired with a new neutral stimulus, creating a second (often weaker) conditioned stimulus.
extinction
the diminishing of a conditioned response; occurs in classical conditioning when an unconditioned stimulus does not follow a conditioned stimulus; occurs in operant conditioning when a response is no longer reinforced
spontaneous recovery
the reappearance, after a pause, of an extinguished conditioned response
generalization
the tendency, once a response has been conditioned, for stimuli similar to the conditioned stimulus to elicit similar responses
discrimination
the learned ability to distinguish between a conditioned stimulus and stimuli that do not signal an unconditioned stimulus
John Watson
human emotions an behaviors are mainly a bundle of conditioned responses
Little Albert Experiment
Associating fear of loud noises to white rats and other furry animals
Operant conditioning
a type of learning in which behavior is strengthened if followed by a reinforcer or diminished if followed by a punisher
B.F. Skinner
developed a behavioral technology that revealed principles of behavior control
reinforcement
any even that strengthens the behavior it follows
shaping
proceure in which reinforcers guide behavior toward closer and closer approximations of the desire behavior
positive reinforcement
increasing behaviors by presenting positive reinforcer; any stimulus that, when presented after a response, strengthens the response
negative reinforcement
increasing behaviors by stopping or reducing negative stimuli; any stimulus that, when removed after a response, strengthens the response
primary reinforcer
an innately reinforcing stimulus, such as one that satisfies a biological need