PSYCH101 Lecture Notes - Little Albert Experiment, Tuning Fork, Classical Conditioning
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PSYCH101 Full Course Notes
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Classical conditioning (oldest type of behaviourism: pavlov and his dogs, old work that demonstrates classical conditioning, severe limitations. Operant conditioning: skinner and his pigeons. Observational learning: very straight forward learn by watching someone else s do something, modelling (one of the dominate theories in psychology, radical in the past) Before conditioning: ucs (food in mouth) ucr (salivation) An unconditioned stimulus (ucs) produces an unconditioned response (ucr: neutral stimulus (tone) no salivation. A neutral stimulus produces no salivation response. During conditioning: neutral stimulus (tone) + ucs (food in mouth) ucr (salivation) The unconditioned stimulus is repeatedly presented just after the neutral stimulus. The unconditioned stimulus to produce an unconditioned response. After conditioning: cs (tone) cr (salivation) The neutral stimulus alone now produces a conditioned response (cr), thereby becoming a conditioned stimulus (cs) Dogs learn what the associates of neutral stimulus is with the food footstep, tuning fork, lights, etc.