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Errorless learning: reinforcement contingencies and stimulus control transfer in delayed prompting.

机译:无错误的学习:在延迟的提示中强化应急和刺激控制转移。

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摘要

Delayed prompting can produce errorless discrimination learning. There is inherent in the procedure a disparity in reinforcement density which favors unprompted over prompted responses. We used three schedules of reinforcement to investigate the impact of reinforcement probability on transfer of stimulus control. One schedule of reinforcement was equal prior to and following a prompt (CRF/CRF), the second favored unprompted responses (CRF/FR3), and the third favored responses following the prompt (FR3/CRF). Experimental questions concerned the probability of errors, the probability of transfer, and the rate of transfer in the context of delayed prompting. Transfer was accelerated when reinforcement probability favored anticipatory responding. The schedule that favored prompted responses did not prevent a shift to unprompted responding. Errors were infrequent across procedures. Reinforcement probability contributes to but does not entirely determine transfer of stimulus control from a delayed prompt.
机译:延迟提示可以产生无误的歧视学习。该过程中固有的是,增强密度的差异会导致无提示的提示而不是提示的响应。我们使用三种强化计划来研究强化概率对刺激控制转移的影响。在提示之前和之后(CRF / CRF),有一个强化计划是相等的;在提示之后(FR3 / CRF),第二个倾向于无提示反应(CRF / FR3),第三个倾向于响应。实验性问题涉及错误提示的可能性,转移的可能性以及在延迟提示的情况下的转移率。当强化概率有利于预期反应时,转移加快。倾向于提示响应的时间表并不能阻止转向无提示响应。在整个过程中,错误很少发生。强化概率有助于但不能完全确定延迟提示引起的刺激控制转移。

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