Shared Flashcard Set

Details

AP Psychology: Learning
Learning terms
36
Psychology
12th Grade
05/05/2008

Additional Psychology Flashcards

 


 

Cards

Term
Learning
Definition
Any relatively permanent change in behavior (or behavior portential) resulting from experience
Term
Classical Conditioning
Definition
A form of learning in which two stimulus events become associated in such a way that the occurance of one reliably predicts the occurance of another
Term
Ivan Pavlov
Definition
  • Discovered classical conditioning
  • Dogs salivated from thing other than meat normally associated with recieving meat (i.e. the trainers or the sound of a bell)
Term
Unconditioned stimulus
Definition
Evokes an unconditional (automatic) response the first time it's presented (i.e. meat)
Term
Neutral Stimulus
Definition
Stimulus which does not evoke an automatic response (i.e. a bell)
Term
Conditioned Stimulus
Definition
Neutral stimulus repeatedly paired with unconditioned stimulus until it evokes a response
Term
Conditioned Response
Definition
Repsonse to a conditioned stimulus (i.e. salivating at a bell)
Term
Acquisition
Definition
  • Proecess by which a neutral stimulus/conditioned stimulus (bell) gains the ability to elicit a condtioned response (salivation) through repeated pairings of an uncondtioned stimulus (meat) with neutral conditioned stimulus
  • Proceeds rapidly at first,increasing as the number of pairings between conditioned stimulus and unconditioned stimulus increases
  • There is a limit on this effect
Term
Extinction
Definition
The conditioned stimulus gradually loses the ability to evoke a conditioned response when it is no longer follewed by an unconditioned stimulus
Term
Reconditioning
Definition
The pairing of an unconditioned stimulus with a neutral/condtioned stimulus once after the conditioned response had gone to extinction causes the reappearance of a weakened conditioned response
Term
Classical Conditioning to Phobias
Definition
  • Little Albert was introduced to a netural stimulus, which was a white and fluffy rat.
  • This stimulus was paired with a loud noise, which frightened Little Albert
  • The pairing of the loud noise with the rat caused a conditioned response, which emerged in a fear response to rats
  • This fear response became generalized to anything white and fluffy
  • John Watson presiding psychologist on experiment
Term
Generalization
Definition
Conditioned response to a stimulus similar to the conditioned stimulus
Term
Distinction
Definition
Only conditioned response to conditioned stimulus and not similar stimuli
Term
Systematic desenstization
Definition
A step-by-step process of desensitizing client to a feared object/experience
Term
Exposure treatment
Definition
A person suffering from an anxiety disorder is taken directly into feared situation until anxiety subsides
Term
Instrumental learning
Definition
Behavior is instrumental in bringing about rewarding consequences
Term
Law of Effect
Definition
  • If a response is followed by a reqrds, then that response will be strenghtened
  • Response with no reward/punishment is weakened
Term
Edward Thorndike's Puzzle Boxes
Definition
Cats learned relatively quickly to press buttons in a sequence to get food
Term
Operant Conditioning
Definition
The process in learning in which consequences of a response determine the probability that the response will be repeated
Term
B.F. Skinner
Definition
  • Psychologist who worked with stimulus/event that increases the probability that the response it follows will be repeated
  • The Skinner Box: Trained pidgeons to complete certain sequences of events (Pigeon torpedos, pingpong, etc.)
  • Shaping: Reqrding successive approximations of a target behavior
Term
Positive reinforcement
Definition
  • Works to increase a behavior by adding a pleasant stimulus
  • i.e. Gold stars
Term
Negative Reinforcement
Definition
  • Works to increase a behavior by removing an unpleasant stimulus
  • i.e. Allowing the class to go early for behaving well
Term
Positive Punishment
Definition
  • Works to decrease a behavior by adding an unpleasant stimulus
  • i.e. spanking, added chores
Term
Negative Punishment
Definition
  • Works to decrease a behavior by removing a pleasant stimulus
  • Removing freedom through grounding
Term
Fixed Interval reinforcement
Definition
  • Subject gets a reward based on the interval of time
  • i.e. getting paid by the hour
Term
Variable Interval Reinforcement
Definition
  • The amount of time varies for the reward to be given
  • i.e. Going fishing (variable time until a fish is caught)
Term
Fixed ratio reinforcement
Definition
  • A reward is given for the completion of a set number of behaviors
  • i.e. Piecework--paid $10 for every five necklaces 
Term
Variable Ratio Reinforcement
Definition
  • The number of behaviors rquired for the reward varies
  • i.e. Slot machines--the number of pulls for a jackpot is random
  • People will work the hardest for this kind of reinforcement
Term
Social Learning
Definition
  • Also known as observational learning
  • People learn through observing the behaviors of others
  • Acquisition of and,later, action on new information, concepts or behaviors demonstrated by others
  • Can be included with reinforcement (learning consequences)
Term
Albert Bandura
Definition
  • Ran the Bobo Doll experiment--2 groups of kids showed video tapes of adults interacting with Bobo Doll
  • 1st group shown a tape of violent behavior (i.e. punching, kicking) and perfomred similarly
  • 2nd group shown nice behavior and treated the dolls nicely.
  • When released into a room with many toys after a violent tape, some immediately went and hit on the Bobo doll like in the tape, others eventually went over, and the rest didn't go over but still exhibited attitudinal changes
  • Results: Media affects some people in some manner some of the time; live models aren't needed
Term
Desensitization
Definition
People become more accepting of violence with increased exposure and don't resond as negatively as they should
Term
Four Steps of Observational Learning
Definition
  1. Attention: How much we consciously focus on other's behaviors
  2. Retention: Our ability to retain a representation of other's behavior in memory
  3. Production Process: Our ability to act on these memory representations
  4. Motivation: Theusefullness to us of the information acquired
Term
Insight Learning
Definition
  • The process of mentally working through a problem until the sudden realization of a solution occurs
  • "Aha" phenomenon: sudden realization
  • Wolfgang Kohler studied this aspect with apes as they used problem solving to receive fruit
Term
Edward Tolman
Definition
  • Studied rats going through mazes
  • Rats retained the information of the mazes (cognitive mapping) but showed no reason to exhibit their discoveriees until a reward was given
  • When the reward was given, there was proof of latent learning
Term
Modeling
Definition

The presentation of behavior from which an individual may learn 

Term
Martin Seligman
Definition
Studied learned helplessness, poverty, kidnapping, abuse in homes, etc.
Supporting users have an ad free experience!