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JKP Unit 2-2
Term | Definition |
---|---|
phylogenic provenance | effect of stimulus on specific response innate, due to evolutionary history of species. |
ontogenic provenance | effect of stimulus on specific response learned, due to experiential history of individual. |
US Functions as an | Unconditioned Elicitor, UE |
Effect of conditioning | Function altering |
Pairing | S-S presentation results in function altering effect |
S-S Contingency | Stimulus occurs only if particular stimulus occurs |
Types of Contingencies | • S-S • R-S • S-R-S • Four-term |
Contingency | dependency between events. |
Contiguity | nearness of events in time |
Conditioned reflex | relation between specific stimulus and innate “involuntary” response |
Neutral stimulus | stimulus with no effect on behavior. |
Conditioned stimulus (CS) | stimulus elicits conditioned response due to prior learning |
Conditioned response (CR) | response elicited by conditioned stimulus due to prior learning |
Short Delay Conditioning | NS overlapped with US (more overlap); very effective |
Long Delay Conditioning | NS overlapped with US (long – less overlap); usually effective |
Trace conditioning | NS and US do not overlap; sometimes effective |
Simultaneous conditioning | NS and US same time; usually not effective |
Backward conditioning | US precedes NS; almost always ineffective |
Higher-Order conditioning | NS paired with CS rather than US |
Respondent extinction | CS alone |
Spontaneous recovery | Sudden reappearance of extinguished CR due to time passing in which CS not presented |
Inter-trial interval | time between successive trials |
Variables impacting strength of conditioning (name 4) | 1) Number of paired trials 2) CS-US contingency 3) CS-US Contiguity 4) Inter-trial interval 5) Specific feature of stimuli 6) Previous experience with stimuli |
SR+ | Unconditioned Positive Reinforcement |
Sr+ | Conditioned Positive Reinforcement |
SP+ | Unconditioned Positive Punishment |
Sr- | Conditioned Negative Reinforcement |
SR- | Unconditioned Negative Reinforcement |
Sp+ | Conditioned Positive Punishment |
Sp- | Conditioned Negative Punishment |
SP- | Unconditioned Negative Punishment |