Chapter 5 Flashcards
Classic Conditioning
Actions between stimuli
Respondent Behavior
Operant Conditioning
Associations between actions and consequences
Operant Behavior
Operating on the environment to produce rewarding or punishing stimuli
Skinner’s Experiements
Law of Effect, which is the theory that rewarded behavior tends to occur
In the category of behavior control
What are Skinner’s main questions he had going into Behavioral Control?
- How can we more carefully measure the effect of consequences on chosen behavior
- What else can creatures be taught to do by controlling consequences
- What happens when we change the timing of reinforcement?
Skinner Box; Operant Chamber
Reinforcement: anything that strengthens a preceding response
Reinforcers vary with circumstance
Shaping Behavior
- Gradually guiding actions toward a desired behavior
- If you reward nagging, it will continue
- First, build on natural already existing behaviors
- Reward successive approximations (rewarding behaviors ever closer to what you want)
Positive Reinforcement
Pleasurable stimulus immediately after response
Negative Reinforcement
Removing something negative immediately after response
IE taking aspirin to relieve headache, snoozing annoying alarm, NOT punishment
Primary Reinforcers
Unlearned reinforcers (eat when hungry, don’t eat when not hungry)
Conditioned Reinforcers
Learned reinforcers (work to make money to survive)
Immediate Reinforcement
A treat five minutes after a trick that a dog does won’t reinforce the trick.
Delayed Reinforcement
A paycheck can be a delayed reinforcer, paid a month later, if we link it to our performance. Humans have the ability to link a consequence to a behavior even if they aren’t linked sequentially in time. Delayed reinforcement enables longer-term goal setting
Ratio, fixed
Getting a free coffee reward every 10th coffee
Interval, fixed
Reinforcement for a behavior after a fixed time, such as Tuesday discount prices