EFFECT OF DURATION OF REINSTATEMENT ON RETENTION OF A VISUAL DISCRIMINATION LEARNED IN INFANCY

被引:24
作者
CAMPBELL, BA [1 ]
JAYNES, J [1 ]
机构
[1] PRINCETON UNIV,PRINCETON,NJ
关键词
retention of infancy-learned visual discrimination; reinstatement duration; rat;
D O I
10.1037/h0026978
中图分类号
B844 [发展心理学(人类心理学)];
学科分类号
040202 ;
摘要
160 weaning rats were trained on a light-dark discrimination and then given 1 reinstatement per wk. for 10 wk. They were then tested for retention of the original discrimination. 5 different durations of reinstatement were used: 0, 7.5, 15, 30, and 60 min. The longer the weekly reinstatement, the better the retention of the discrimination when tested either by relearning or resistance to extinction. (PsycINFO Database Record (c) 2006 APA, all rights reserved). © 1969 American Psychological Association.
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页码:71 / 74
页数:4
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