Learning, Memory, and Behavior Flashcards
(22 cards)
Nonassociative Learning
Occurs when an organism is repeatedly exposed to one type of stimulus
Habit
An action that is performed repeatedly until it becomes automatic
Habtuation
When a person learns to tune out the stimulus of a habit
Dishabituation
Occurs when the previously habituated stimulus is removed
Sensitization
an increase in the responsiveness due to either a repeated application of a stimulus or particularly aversive or noxious stimulus
Associative Learning
Describes a process of learning in which one event, object, or action is directly connected with another
Classical Conditioning
A process in which two stimuli are paired in such a way that the response to one of the stimuli changes
Neutral Stimulus
A stimulus that initially does not elicit any intrinsic response
Unconditioned stimulus
a stimulus that elicits an unconditioned response (or like a reflex)
Conditioned Stimulus
An originally neutral stimulus that is paired with an unconditioned stimulus until it can produce the conditioned response
Conditioned Response
the learned response to the conditioned stimulus
Acquistion
refers to the process of learning the conditioned response
Extinction
in classical conditioning, occurs when the conditioned and unconditioned stimuli are no longer paired, so the conditioned response eventually stops
Spontaneous Recovery
When an extinct conditioned response occurs again when the conditioned stimuli is presented after some period of time
Generalization
refers to the process by which stimuli other than the original conditioned stimulus elicit the conditioned response
Discrimination
occurs when the conditioned stimulus is differentiated from other stimuli
Operant Conditioning
Using reinforcement and punishment to mold behavior and eventually cause associative learning
Reinforcement
anything that will increase the likelihood that a preceding behavior will be repeated
Positive Reinforcement
some sort of positive stimulus that occurs immediately following a behavior
Negative Reinforcement
some sort of negative stimulus that is removed immediately following a behavior
Primary Reinforcers
somehow innately satisfying or desirable
Secondary Reinforcers
those that are learned to be reinforcers