Chapter 8 Part Two Flashcards
Positive Reinforcement
Strengthens the behavior it follows
Ex. Give candy to people who volunteer to help
Negative Reinforcement
Strengthens a response by removing an aversive stimulus after that response
Ex. Take away whining by giving candy
Reinforcement
Any behavior that strengthens the behavior it follows
Primary Reinforcers
Innately reinforcing stimuli
One that satisfies a biological need
Conditioned (Secondary) Reinforcers
Stimuli that acquire their reinforcing power through their association with primary reinforcers
Ex. Thumbs up- is paired with smiles and nice words
Positive Punishment
Adding something aversive that decreases the likelihood the behavior will be repeated
Negative Punishment
Withdraw a desirable stimulus to decrease the likelihood the behavior will be repeated
Punishment
An event that decreases the behavior it follows
Continuous Reinforcement
Operant procedure for reinforcing the desired response every time it occurs
Learn quickly
Extinction occurs quickly
Partial (Intermittent) Reinforcement
Operant procedure of reinforcing a response occasionally
Learn slowly
More resistant to extinction
Fixed-Ratio Schedules
Reinforcement is presented after each response
Variable-Ratio Schedules
Reinforcement is presented after an unpredictable number of responses
Fixed-Interval Schedules
Response is reinforced after a specific time has elapsed
Variable-Interval Schedules
Responses are reinforced after an unpredictable intervals of time
Latent Learning
Learning that occurs in the absence of reinforcement but only becomes apparent when there is an incentive to demonstrate it