Bidirectional Mapping Between the Symbolic Number System and the Approximate Number System.

IF 1.1 4区心理学 Q4 PSYCHOLOGY, EXPERIMENTAL

Experimental psychology Pub Date : 2021-09-01 DOI:10.1027/1618-3169/a000533

Lijuan Wang, Xiao Liang, Yueyang Yin, Jingmei Kang

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引用次数: 0

Abstract

Previous studies have discussed the symmetry of bidirectional mapping between approximate number system (ANS) and symbolic number system (SNS). However, these studies neglected the essential significance of bidirectional mapping in the development of numerical cognition. That is, with age, the connection strength between the ANS and SNS in ANS-SNS mapping could be higher than that in SNS-ANS mapping. Therefore, this study attempted to explore the symmetry of bidirectional mapping by examining whether the connection between the ANS and SNS is the same. Using two types of dot array materials (extensive and intensive) and sequence priming paradigms, this study found a stable negative priming effect in the ANS-SNS priming task, but no priming effect in the SNS-ANS priming task. In addition, although sensory cues (extensive and intensive) could affect performance in the ANS-SNS mapping task, these cues did not affect performance in the ANS-SNS priming task. In general, this study provides valuable insight into the symmetry of bidirectional mapping.

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符号数系统与近似数系统的双向映射。

已有研究讨论了近似数系统(ANS)和符号数系统(SNS)之间双向映射的对称性。然而，这些研究忽视了双向映射在数字认知发展中的重要意义。也就是说，随着年龄的增长，ANS-SNS映射中的ANS与SNS之间的连接强度可能高于SNS-ANS映射中的连接强度。因此，本研究试图通过检测ANS和SNS之间的连接是否相同来探索双向映射的对称性。采用两种点阵列材料(粗放型和密集型)和序列启动范式，本研究发现在ANS-SNS启动任务中存在稳定的负启动效应，而在SNS-ANS启动任务中没有启动效应。此外，尽管感觉线索(广泛的和密集的)会影响ANS-SNS映射任务的表现，但这些线索不会影响ANS-SNS启动任务的表现。总的来说，这项研究为双向映射的对称性提供了有价值的见解。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Experimental psychology PSYCHOLOGY, EXPERIMENTAL-

CiteScore

2.00

自引率

7.70%

发文量

期刊介绍： As its name implies, Experimental Psychology (ISSN 1618-3169) publishes innovative, original, high-quality experimental research in psychology — quickly! It aims to provide a particularly fast outlet for such research, relying heavily on electronic exchange of information which begins with the electronic submission of manuscripts, and continues throughout the entire review and production process. The scope of the journal is defined by the experimental method, and so papers based on experiments from all areas of psychology are published. In addition to research articles, Experimental Psychology includes occasional theoretical and review articles.