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Effects of runway shift and stay rules on rats' serial pattern learning in the T-maze
- Article from:
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Learning & Behavior
- Article date:
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November 1, 2004
- Author:
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Copyright informationCopyright Psychonomic Society, Inc. Nov 2004. Provided by ProQuest LLC. (Hide copyright information)
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Rats received three-trial series on a T-maze consisting of extended visually distinct left-black and right-striped side runways. During the first phase of training, when allowed to select baited runways within these series, they predominantly alternated their choices. During the second phase, rats received forced-choice serial pattern training of series consisting of two rewarded (R) trials and one nonrewarded (N) trial in two fixed orders, RRN and RNR. In Experiment 1, the rats in the runway shift rule group always received the second R trial when forced down a runway opposite that on the preceding trial in the series and the N trial when forced down the same runway. The rats in the runway ...
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