Chapter 6 - Learning Flashcards
reflexes
- a motor or neural reaction to a specific stimulus in the environment
- is an unlearned behavior
instincts
- innate behaviors that are triggered by a broader range of events, such as maturation and the change of seasons
- more complex patterns of behavior, involve movement of the organism as a whole (ex. migration)
learning
- a relatively permanent change in behavior or knowledge that results from experience
- involves acquiring knowledge and skills
associate learning
occurs when an organism makes connections between stimuli or events that occur together in the environment
classical conditioning
a process by which we learn to associate stimuli and, consequently, to anticipate events
unconditioned stimulus (UCS)
a stimulus that elicits a unlearned response in an organism
unconditioned response (UCR)
a natural (unlearned) reaction to a given stimulus
neutral stimulus (NS)
- a stimulus that does not naturally elicit a response (but can train to make a response)
- eventually will be able to elicit CR on its own
- ex. Pavlov’s bell eventually making dogs salivate
conditioned stimulus (CS)
- a stimulus that elicits a response after repeatedly being paired with an unconditioned stimulus
- ex. the bell now making the dogs salivate
conditioned response (CR)
- The behavior caused by the conditioned stimulus
- ex. the dogs salivating
second-order/higher-order conditioning
- when the conditioned stimulus serves to condition another stimulus
- aka associating something else with the same thing you associated the CS with
- very hard to get more than a second order CS
acquisition
when an organism learns to connect a neutral stimulus and an unconditioned stimulus
extinction
the decrease in the conditioned response when the unconditioned stimulus is no longer presented with the conditioned stimulus
spontaneous recovery
- the return of a previously extinguished conditioned response following a rest period
- don’t need to “retrain” the CR, it just happens again anyway
stimulus discrimination
- When an organism learns to respond differently to various stimuli that are similar
- ex. Pavlov’s dogs responding to bell but not to a doorbell
stimulus generalization
when an organism demonstrates the conditioned response to stimuli that are similar to the condition stimulus
Behaviorism
- the idea that all behavior can be studied as a simple stimulus-response reaction, without regard for internal processes
- can’t understand innerworkings of mind, so must study outside behavior
- founded by John B. Watson, influenced by Pavlov
Little Albert
- study where Watson wanted to apply classical conditioning to humans (a baby in this study)
- conditioned to fear furry animals, seen as unethical study
observational learning
the process of watching others and then imitating what they do
operant conditioning
- organisms learn to associate a behavior and its consequence
- tend to repeat behavior w/good consequence and vice versa