Configural associations in discrimination learning.

J M Pearce; P N Wilson

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PubMed · 2398336

Configural associations in discrimination learning.

J M Pearce·P N Wilson

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Abstract

In 4 experiments, Sprague-Dawley rats and homing pigeons received training with an A+ AB0 BC+ discrimination, in which food (+) accompanied trials with A and BC. Food was not presented (0) on trials with the compound AB. Subsequent test trials revealed that responding during C by itself, or the compound ABC, was slower than during either A or BC. Responding during the ABC compound was also found to be slower after training with the A+ AB0 BC+ than an A0 AB+ BC+ discrimination. We argue that these findings demonstrate the importance of configural associations in discrimination learning. Two accounts for the way in which these associations exert their influence are considered.

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Animals Appetitive Behavior Association Learning Attention Auditory Perception Columbidae Conditioning, Classical Discrimination Learning Extinction, Psychological Learning Male Rats Rats, Inbred Strains Visual Perception Journal Article Research Support, Non-U.S. Gov't

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J M Pearce, P N Wilson. 1990. Configural associations in discrimination learning.. https://pubmed.ncbi.nlm.nih.gov/2398336/

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