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Related Flashcards
Cards In This Set
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1.)
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Temporal relationship of CS & US
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Forward relationship
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Produces strongest conditioning; trace--CS presented first, small time gap, US presented; delay--while CS is there, US is presented
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Simultaneous relationship
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CS presented at same time as US; very little conditioning
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Backward relationship
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US presented before CS; produces almost no conditional response to CS b/c organisms learn to inhibit CR
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2.)
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CS-US Interval: time that elapses between end of CS and beginning of US
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Short gap between end of CS& beginning of US
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Strongest conditioning
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Long interval or no interval between end of CS & beginning of US
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Almost no noticeable conditioning
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3.)
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US Salience: how noticeable US is (eg meat)
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4.)
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US intensity: amount of US; conditioning is stronger with more intense stimulus
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5.)
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CS and US relatedness: some CS & US are more biologically related than others (eg smell and taste; touch and vision); some things just go together
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6.)
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CS preexposure--if before conditioning begins, you present stimulus repeatedly, preexposed CS is inhibited
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Latent inhibition
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Suppression of conditioning bc subject has been exposed to stimulus many times before conditioning
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7.)
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US Preexposure: US presented repeatedly before conditioning; suppresses conditioning
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