PSYB45H3 Chapter Notes - Chapter 8: Certified Emission Reduction, Conditioned Taste Aversion

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30 Apr 2012
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Respondent behaviors behaviors controlled by antecedent stimuli. A neutral stimulus (ns) + us = ns conditioned stimulus (cs) conditioned response (cr) Respondent conditioning involves the manipulation of antecedent stimuli: ^ a. k. a classical conditioning/ pavlovian conditiong first demonstrated b ivan pavlov. Unconditioned responses (urs) natural reflexive action of the body that occurs when a us is present. Unconditioned stimulus (us) activates the ur. Ns precedes us, but ns ends before us is presented. Ns is presented, and then the us is presented before ns ends. Ns and us are presented at the same time. Ns is paired with an already established cs; then ns becomes cs. Involves the repeated prescence of the cs without presenting the us. When cs elicits cr after extinction as occurred.