operant conditioning Flashcards
(16 cards)
what is positive punishment
giving something negative as a punishment for negative behaviour(behaviour is weakened)
what is positive reinforcement
giving something positive as a reward for positive behaviour(behaviour is strengthens)
what is negative punishment
Taking away something positive as a punishment for negative behaviour(behaviour is weakened)
what is negative reinforcement
taking something negative away (behaviour is strengthened)
what is shaping
selective reinforcement of successive closer proximations to a target behaviour
what are the steps in shaping
-wanting to condition a complicated behaviour
-rewards anything that resembles target behaviour
-as it gets closer to desired behaviour rewards can be selective to desired behaviour
what are problems with continuous reinforcement
-value of reinforcer decreases
-they may no longer be encouraged to perform the behaviour
what are ratio schedules
reinforcement depends on number of responses
what is a fixed ratio schedule
every specific number of responses will be rewarded and they stay the same
what is a variable ratio schedule
rewarding but changing each time
what is an interval schedule
based on actual length of time between reinforcements
what is a fixed interval schedule
rewarding after a set time
what is a variable interval schedule
changing the length of time during reinforcements