Sec 2 Learning by Reinforcement & Punishment Flashcards
The law of effect
Behaviors followed by favorable outcomes are more likely to be repeated while behaviors followed by unfavorable outcomes are less likely to to be repeated
Reinforcement “repeat”
Any consequence that increases the likelihood of a behavior occurring again in the future
Primary Reinforcers
Things we naturally like (aka food/water)
Secondary Reinforcers
Things we like to learn because they’re connected to primary reinforcers or other things we like ( aka money, praise, grades in school, points, applause, trophies, medals)
Reinforcement discrimination
The ability to distinguish between different stimuli and respond appropriately based on the presence or absence of reinforcement
Reinforcement generalization
The tendency to respond similarly to different stimuli that are associated with the same reinforcement
Positive Reinforcement (Increase behavior)
Presenting a desirable stimulus after a behavior to increase the likelihood of the behavior happening again in the future
Negative Reinforcement (Increase behavior)
Removing an aversive stimulus after a behavior to increase the likelihood of that behavior happening again in the future
Punishment “Prevent”
Any consequence that decreases the likelihood of a behavior occurring again in the future
Positive Punishment (Decrease behavior)
Adding an aversive stimulus after a behavior to decrease the likelihood of that behavior happening again in the future
Negative Punishment (Decrease Behavior)
Removing a desirable stimulus after a behavior to decrease the likelihood of that behavior happening again in the future
Shaping
Gradually reinforcing behaviors that are closer and closer to the desired behavior, leading to the development of a complex behavior or skill
Instictive Drift
Animals may go back to their natural instincts instead of learning new behaviors through training (operant conditioning)
Superstitious Behavior
Accidental reinforcement of behaviors, leading to the belief that those behaviors are causing desired outcomes even when they are not.
Reinforcement schedules
Patterns determining when and how often reinforcement is given for a behavior, influencing the rate and persistence of that behavior