DTP 1 Behaviorist Approaches Flashcards
(32 cards)
Classical Conditioning
Process where an organism can passively learn to a naturally occurring reflex action in response to any stimulus learning through association
Classical Conditioning 2
Form of learning that occurs in response to repeated association of 2 different stimuli to produce a naturally occurring involuntary reflexive response
What is the role of the learner during Classical Conditioning?
Passive: response will occur regardless and is automatic (we have no control)
Nature of Response during classical conditioning
Reflexive, involuntary/ natural/automatic
Timing of response and stimulus during CC
Stimulus must occur before there can be a response (bell before salivation)
Neutral Stimulus (NS)
Stimulus that produces no naturally occurring response, becomes the CS after conditioning
Unconditioned Stimulus (UCS)
stimulus that is presented that produces a naturally occurring response
Unconditioned Response (UCR)
Response that occurs naturally upon presentation of a UCS
Conditioned Stimulus (CS)
Stimulus that is presented, when repeatedly paired with an unconditioned stimulus (eg. food) produces an conditioned response (salivating)
Conditioned Response (CR)
A taught response that occurs upon presentation of an CS (initially UCR)
3 Phases of Classical Conditioning
Before conditioning, During, After conditioning
Before conditioning
- Involves natural response to stimulus that has not yet been conditioned
UCS that results in UCR
NS at this point causes no significant response
During conditioning
Developing association between NS and the UCS
Causes the NS to become the CS
After conditioning
CS producing a conditioned response (CR) as a result of its association with the UCS
Pavlov’s bell dog
Dog hear bell dog has no reaction dog see food dog salivates
Dog hear bell when dog sees food, dog starts to associate bell with food
Food is gone but bell is there and dog salivates at bell, expecting food
Operant Conditioning
Type of learning in which behavior becomes controlled by its consequences
Person learns to operate on their environment to produce desired consequences
What is the nature of the response?
Voluntary and conscious, learner initiates
Timing of response and stimulus
Stimulus occurs after behavior has occured
Role of the learner in OC
Active, learner intentionally performs behaviors, in control and aware
What is OC based on
Repeat behaviours which have a desirable consequence
Tend to not repeat behavior with an undesirable consequence
What is Operant
Response that occurs and acts on the environment to produce a change or effect
Punishment
Stimulus that weakens or decreases the likelihood of a response reoccurring
decreases likelihood of undesirable behavior from occuring
Reinforcement
Stimulus that strengthens or increases the likelihood of a response from reoccurring
increases likelihood of desirable behavior reoccuring
Positive reinforcement
Reward that strengthens a response by providing a pleasant or satisfying consequence (stimulus)