learning Flashcards
learned helplessness
if you feel like you are not in control of your situation, you will give up and accept your situation
what are the three types of learning
classical (association)
operant (reward/punishment)
Observation (observing)
acquisition
linking a conditional stimulus and unconditional stimulic
the learning of a skill/habit
extinction
the link between conditional stimulus and unconditional stimulic is broken
spontaneous recovery
recovering a stimuli after extinction
stimulus generalization
respond to similar stimuli
stimulus discrimiation
only responding to specific stimuli
(dogs only doing a trick for food and nothing else)
operant conditioning
learning based on reward and punishment
the law of effect
- if you reward a behavior it continues
- if you punish a behavior it stops
- aka instrumental learning
bf skinner
- father of operant conditioning
- team nurture
- used skinner box to prove his concepts
- ex: rats playing basketball, pigeons pecking a colored dot
classical conditioning
learning based on association
Ivan Pavolov
- pavlovs dog
- unconditional stimulus (food) —-> Unconditional response (drool)
- unconditional stimulus (food) + conditioned stimuli (bell) —-> unconditional response (drool)
- conditioned stimulus (bell) —-> conditioned response (drool)
reinforcement shchedules
- how often you give the reinforcement
- there is continuous and partial
continuous reinforcement
- reinforcing the behavior every time it is exhibited
- when the subject is first learning the behavior
- acquisition comes fast but so does extinction
partial reinforcement
- reinforce the behavior only some of the times it’s exhibited
- acquisition comes more slowly
- extinction is less likely though
- four types of partial reinforcement schedules
1. fixed ratio
2. fixed interval
3. variable ratio
4. variable interval