数量空间表征的特点:跨视听通道下的SNARC效应

发布时间：2018-04-28 01:19

本文选题：数量空间表征 + SNARC效应　；参考：《心理发展与教育》2017年02期

【摘要】：从跨通道的角度入手,采用大小比较任务,对视听单通道及跨通道下数量空间表征的特点及表征过程中的相互影响进行探讨。结果发现,视觉通道和听觉通道均存在SNARC效应;在跨通道任务下,无论启动通道是视觉还是听觉通道,都表现出,当启动通道的数量大小信息与主通道的数量大小一致或无关时,主通道的SNARC效应没有显著变化;但当启动通道的数量大小信息与主通道不一致时,主通道的SNARC效应受到显著影响,表现为降低或消失。这进一步证明了SNARC效应受情境影响的特点,并发现在进行跨通道数量空间表征时,听觉通道的数量信息对视觉通道下的数量空间表征的影响大于视觉通道的数量信息对听觉通道下的数量空间表征的影响。
[Abstract]:From the point of view of cross-channel, using the task of size comparison, this paper discusses the characteristics of quantitative space representation of audio-visual single channel and cross-channel, as well as the interaction in the process of representation. The results showed that there was SNARC effect in both visual and auditory channels. When the number of starting channels is the same or independent of the number of primary channels, the SNARC effect of the primary channel does not change significantly, but when the information of the number of the starting channels is not consistent with the number of the primary channels, the SNARC effect of the primary channel does not change significantly. The SNARC effect of the main channel was significantly affected by decreasing or disappearing. This further proves that the SNARC effect is influenced by the situation, and it is found that in the cross-channel quantitative space representation, The influence of the quantity information of the auditory channel on the quantitative spatial representation of the visual channel is greater than that of the quantitative information of the visual channel on the quantitative spatial representation of the auditory channel.
【作者单位】：北京师范大学发展心理研究所;
【基金】：国家社会科学基金重大项目(14ZDB160) 国家自然科学基金项目(31271106)
【分类号】：B842

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