The association value of random shapes.
The association value of random shapes.
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随机形状的关联值。
DOI：
10.1037/h0048723
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发表时间：
1959
影响因子：
--
通讯作者：
E. A. Garvin
中科院分区：
文献类型：
--
作者：
J. M. Vanderplas;E. A. Garvin
众所周知，语言材料在意义或联想价值上存在差异，而这些差异与学习和记忆有关。图案和形状可能会有类似的变化；然而，在知觉学习和保留的研究中，对这种变异的系统控制很少。事实上，几乎没有人努力将这些材料标准化（参见Hilgard[1951，第547页]和Graham[1951，第911-915页]的讨论）。在一些实验中，随机形状被用作涉及感知学习和记忆的刺激。随机形状也被用于介导转移和“预分化”的研究。在大多数这些研究中，没有对形状的联想值对5s性能的可能影响进行控制。本实验旨在提供一组已知关联值的随机形状，用于研究某些刺激变量和预训练对认知表现的影响。我们认为应该提供关联值和刺激的变化
It is well known that verbal materials vary in meaningfulness or association value, and that these variations are related to learning and retention. Patterns and shapes may vary similarly; however, little systematic control over such variation has been exercised in studies of perceptual learning and retention. Indeed, little effort to standardize such materials has been expended (cf., e.g., the discussions by Hilgard [1951, p. 547] and Graham [1951, pp. 911-915]). A number of experiments have appeared in which random shapes have been used as stimuli in tasks involving perceptual learning and retention. Random shapes have also been employed in studies of mediated transfer and "predifferentiation." In most of these studies, control has not been exercised over possible effects of association value of the shapes upon performance of 5s. The present experiment was undertaken to provide a pool of random shapes with known association value for use in studies of the effects of certain stimulus variables and pretraining upon recognitive performance. It was considered desirable to provide for variation of association value and stimulus