Chapter 13 Flashcards
What is classical conditioning? (Behaviorism)
involves learning through associations between stimuli
ex. If someone has encounters with a cat who scratches them as a child, they may develop a fear response to cats.
The cat (neutral stimulus) is presented right before the scratching (unconditioned stimulus) which leads to a fear response (unconditioned response)
What was Watson’s idea of behaviourism?
Should abandon subjective inner thoughts
only focus on subjective external reactions / behaviours
What is operant conditioning? (Behaviorism)
learning through the consequences of behavior
ex. offering praise when they do something positive
What was B. F. Skinner. Skinner’s radical behaviorism?
challenged the extent to which we can observe the inner causes of our behavior.
when we introduce an inner cause like anxiety to explain our actions, we may think we have identified the cause of the behavior, but we are mistaken.
– When you say you began eating because you were hungry, you have only put a label on your behavior. You have not explained why you are eating.
Pavlov;’s dog’s example of classical conditioning:
Hungry dogs
show food (unconditioned stimulus)
They salivate (unconditioned response)
Pair unconditioned stimulus with bell (conditioned stimulus)
Later: Unconditioned response to conditioned stimulus alone.
process of building one conditioned S-R (existing stimulus-response association) association on another is called ?
second-order conditioning.
Limitations of classical conditioning?
Must be reinforced or they forget it (disappearance of the conditioned S-R association is called extinction.)
Two events together wont always give classical conditioning
What is Thorndike’s law of effect?
that behaviors are more likely to be repeated if they lead to satisfying consequences and less likely to be repeated if they lead to unsatisfying consequences
A consequence that increases the frequency of a behavior that precedes it is called… ? (operant conditioning)
reinforcement
Consequence that decreases the behavior is called a… ? (Operant conditioning)
Punishment
Explain the four operant conditioning procedures:
- Positive reinforcement
- Negative reinforcement
- Extinction
- Punishment
- Positive reinforcement
- Increase behavior
Give reward following behavior - Negative reinforcement
-Increase behavior
Remove aversive stimulus following behavior - Extinction
-Decrease behavior
Do not reward behavior - Punishment
-Decrease behavior
Give aversive stimulus following behavior or take away positive stimulus
Why is the effectiveness of punishment limited?
- punishment does not teach appropriate behaviors; it can only decrease the frequency of undesired ones (tells child not to hit, but doesn’t give them healthy avenue to express anger)
- effective, punishment must be delivered immediately and consistently.
- punishment can have negative side effects. Although parents intend to suppress a certain act, a child might associate other behaviors with the punishment (ex. child who is punished for hitting a toy against a window may stop playing with toys altogether)
What is the shaping technique with operant conditioning?
desired behavior are reinforced. For example, you might reward the withdrawn patient for getting out of bed and sitting among the other patients.
Once this behavior is established, you might reinforce him only when he is near or in the art therapy room
Basically build up to desired behavior
What is stimulus generalization in operant conditioning? (How does discrimination help?)
A child rewarded for acting politely around relatives will probably act politely around new acquaintances. The polite response has been generalized from the stimulus of the relative to the new stimulus, the stranger
To fix this: Have strangers not be kind with child, will learn only some people reward them with kindness (super harsh man)
What is behavior-environment-behavior interactions?
not only does the environment influence our behavior, but also that behavior then determines the kind of environment we find ourselves in, which can then influence behavior, and so on.
The way people treat you (environment) is partly the result of how you act (behavior)
How do we get behavior potential?
expectancies + reinforcement values
Expectancies are what we believe will happen if we act a certain way. (ex. likelihood an all nigher will help u do better on the test)
reinforcement values: that is, how much we think we will like each of the possible consequences we expect (will staying up all night make me feel better?)