Unit 4 Flashcards
learning
the acquisition of knowledge or skills through experience, study, or by being taught
habituation
a form of non-associative learning in which an innate response to a stimulus decreases after repeated or prolonged presentations of that stimulus
associative learning
the process through which organisms acquire information about relationships between events or entities in their environment
stimulus
anything that can trigger a physical or behavioral change
respondent behavior
elicited by stimuli and occur automatically in the presence of these stimuli
operant behavior
It is freely emitted by an animal, in the sense that there is no obvious triggering stimulus, susceptible to reinforcement and punishments
cognitive learning
a style of learning that focuses on more effective use of the brain
classical conditioning
behavioral procedure in which a biologically potent physiological stimulus is paired with a neutral stimulus
neutral stimulus (NS)
a stimulus that does not produce an automatic response
behaviorism
the theory that human and animal behavior can be explained in terms of conditioning, without appeal to thoughts or feelings
unconditioned response (UR)
the unlearned response to a stimulus
unconditioned stimulus (US)
a stimulus that elicits an unconditioned response
acquisition
the moment when a response is established based on conditioning
higher-order conditioning
occurs when a conditioned stimulus becomes associated with a new unconditioned stimulus
conditioned response (CR)
the learned or acquired response to a conditioned stimulus
conditioned stimulus (CS)
a previously neutral stimulus that, after becoming associated with the unconditioned stimulus, eventually comes to trigger a conditioned response
generalization
a general statement or concept obtained by inference from specific cases
discrimination
the ability to differentiate between a conditioned stimulus and other stimuli that have not been paired with an unconditioned stimulus
extinction
the gradual weakening of a conditioned response that results in the behavior decreasing or disappearing
spontaneous recovery
when a behavior that is believed to be extinct unexpectedly and quickly returns after a period of rest or lessened response
operant chamber (Skinner box)
a chamber, often small, that is used to conduct operant conditioning research with animals
operant conditioning
a method of learning that uses rewards and punishment to modify behavior
law of effect
behaviors that lead to satisfying outcomes are likely to be repeated
shaping
method of increasing a targeted behavior through reinforcement in a process of successive approximation
positive reinforcement
the act of rewarding a positive behavior to encourage it to happen again in the future
discriminative stimulus
stimulus that has stimulus control over behavior because the behavior was reliably reinforced in the presence of that stimulus in the past