CROSS-MODAL TRANSFER AS A FUNCTION OF SIMILARITIES BETWEEN TRAINING TASKS IN CLASSICAL-CONDITIONING OF THE RABBIT
CROSS-MODAL TRANSFER AS A FUNCTION OF SIMILARITIES BETWEEN TRAINING TASKS IN CLASSICAL-CONDITIONING OF THE RABBIT
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DOI：
10.3758/bf03213365
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发表时间：
1985-01-01
期刊：
影响因子：
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通讯作者：
KEHOE, EJ
中科院分区：
文献类型：
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作者：
HOLT, PE;KEHOE, EJ
本实验研究了经典条件反射下兔的瞬膜反应从视觉到听觉的训练转移。实验1考察了单一视觉条件刺激训练向听觉辨别训练的转移，实验2考察了从视觉辨别训练向听觉辨别训练的转移。实验1和实验2的主要发现是，视觉识别的初始条件反射促进了对听觉识别的条件反应习得的总体速度（实验1和实验2），初始视觉识别训练促进了听觉识别的学习（实验2）。因此，在最初的视觉训练中，动物似乎分别编码了连续的CS- us（非条件刺激）关系和CS+与CS-关系。本文从超维转移理论的角度对结果进行了讨论。
The present experiments examined transfer of training from visual to auditory sensory modalities in classical conditioning of the rabbit''s nictitating membrane response. Experiment 1 examined transfer from initial training with a single visual CS [conditioned stimulus] to subsequent auditory discrimination training, and experiment 2 examined transfer from visual discrimination training to auditory discrimination training. The major findings were that initial conditioning of a visual CS facilitated the overall rate of CR [conditioned response] acquisition to the auditory CS separate from the requirements for discrimination learning (experiments 1 and 2), and initial visual discrimination training facilitated auditory discrimination learning (experiment 2). Thus, the animals appeared to encode separately both contiguous CS-US [unconditioned stimulus] relations and CS+ versus CS- relations during initial visual training. The results are discussed with respect to theories of extradimensional transfer.