Chapter 6 Flashcards
Pavlovs dogs
Studied salivation in dogs
Classical conditioning
Simple form of learning in which a stimulus calls forth a response that is usually associated with another stimulus
Taste aversion
Learned avoidance of a particular food
Extinction
Conditioned stimulus is disconnected from the unconditioned stimulus; conditioned response no longer occurs
Spontaneous recovery
Display responses that were previously extinct
Generalization
Responding the same way to stimuli that seem familiar
Discrimination
Act of responding differently to stimuli that are not similar to each other
Flooding
A person is exposed to the harmless stimuli until the fear of that stimulus is extinguished
Systematic desensitization
People are taught relaxation techniques and are then gradually introduced to stimulus
Counterconditioning
Pleasant stimulus is paired repeatedly with a fearful one; counteracting the fear
Jones and jones study
Peter feared rabbits
Gave Peter candy as moved a rabbit closer
Peter ate candy and petted rebut at same time
Learned not to fear the rabbit
Little Albert
Us-clanging of steel bars
Ur-fear(jump)
Cr-fear of rat
Cs-rat( white )
Operant conditioning
People learn to do the actions because of consequences
Us
Stimulus that causes automatic Responses
Cs
Learned stimulus
Ur
Automatic response
Cr
Learned response to stimulus
Skinner box-bf skinner
1 rat was deprived of food
2 when a lever was pressed, rat would receive food pellets
3 pressed the lever accidentally( then more often)
Reinforcement
Process by which a stimulus increases the chance that the behavior will happen again
Primary reinforcers
Function due to biological needs( food, water, and adequate warmth )
Secondary reinforcers
Learned value
Money attention social approval
Positive reinforcers
Increase the frequency of the behavior when they are applied ( food, fun activities, and social approval )
Negative reinforcers
Increase the behavior after they are removed; unpleasant in some way
Rewards
Increase frequency of behavior