Psychology M.9 Flashcards
Relatively permanent change in beh that results from previous experience with certain stimuli and responses.
Learning
Involuntary beh
Classical conditioning
Associating reflexes like nausea and vomiting with previously eaten food
Involuntary beh (CC)
Voluntary beh
Operant conditioning
Beh freely chosen that produces consequences like reward and punishment (stimuli)
Voluntary beh
Stimuli not learned/born responding to it
Unconditioned stimulus (UCS)
Response not learned/reflex in response to UCS
Unconditioned response (UCR)
Food is UCS and salivation is UCR
Reflex pair causes inborn response
Food causes salivation
Introduced before UCS to become CS
Neutral stimulus
New learned stimulus/consequence of NS before UCS
Conditioned stimulus
Learned response to the CS
Conditioned response
School bell (NS) to food (UCS) to salivation (UCR)
New association learned:
School bell (CS) to salivation (CR)
Ivan Pavlov’s experiment with dogs
- Food (UCS) to salivation (UCR)
- Bell (NS) to food (UCS) to salivation (UCR)
- Bell (CS) to salivation (CR)
Loud balloon pop response
- Loud noise (UCS) to startle reflex (UCR)
- “OH” (NS) to loud noise (UCS) to startle reflex (UCR)
- “OH” (CS) to startle reflex (CR)
GF perfume response
- GF (UCS) to happy feeling (UCR)
- Perfume (NS) to GF (UCS) to happy feeling (UCR)
- Perfume (CS) to happy feeling (CR)
Cancer patient nausea response
- Chemotherapy (UCS) to nausea and vomiting (UCR)
- Car ride/waiting room before session (NS) to chemo (UCS) to nausea and vomiting (UCR)
- Car ride/waiting room before session (CS) to salivation (CR)
Learning a new CR to the CSs
Systematic desensitization
CR to a similar CS
Stimulus generalization
No CR to a similar CS
Stimulus discrimination
Eliminating a CR by presenting CS without UCS
Extinction
Sometime after extinction, the CR returns but goes away quickly
Spontaneous recovery
Cow toy/loud noise response
- Loud noise (UCS) to startle reflex (UCR)
- Cow toy (NS) to loud noise (UCS) to startle reflex (UCR)
- Cow toy (CS) to startle reflex (CR)