Operant Conditioning Flashcards
Edward Thorndike’s Law of Effect
According to his principle, actions that are allowed by desirable outcomes are more likely to be repeated while those followed by undesirable outcomes are less likely to be repeated.
B.F. Skinner
Founder of modern behavioral perspective, research on operant, conditioning & schedules of reinforcement
Skinner Box
The chamber was essentially a box that could hold a small animal, the box also contained a bar or key that the animal could press in order to receive a reward
Operant Conditioning
Method of learning that occurs through rewards and punishments for behavior
Shaping
Procedure in which reinforcers gradually guide an animal’s actions toward a desired complex behavior
Chaining
Breaks a task down into small steps and then teaches each step within the sequence by itself
Reinforcing Stimulus
Reinforcing is ay event that strengthens or increases the behavior it follows
Positive Reinforcement
Favorable events or outcomes that are presented after the behavior, response or behavior is strengthened by the addition of something
Negative Reinforcement
The removal of an unfavorable events or outcomes after the display of a behavior, response is strengthened by the removal of something considered unpleasant
Primary Reinforcement
Occurs naturally and doesn’t require learning in order to work. primary reinforcers often have an evolutionary basis in that they aid in the survival of species(food,air,sleep,water,and sex)
Secondary Reinforcers
Involves stimuli that have been rewarding by paired with another reinforcing stimulus (learned through association)
Token Reinforcer
Reinforcers are symbols or tokens that can be exchanged for other reinforcers
Punishing Stimulus
Punishment is the presentation of an adverse event or outcome that causes a decrease in the behavior that follows
Positive Punishment
Presents an unfavorable event or outcome in order to weaken the response it follows
Negative Punishment
Occurs when a favorable event or outcome is removed after a behavior occurs