数字-空间联结SNARC效应的编码:视觉空间和言语空间  

The Coding of Number-space Interactions' SNARC Effect:Verbal-spatial and Visuospatial

作　　者：潘运[1] 王馨[1] 黄玉婷[1] 赵守盈[1] 

机构地区：[1]贵州师范大学教育科学学院,贵阳550001

出　　处：《心理学探新》2013年第6期500-506,共7页Psychological Exploration

基　　金：国家自然科学基金项目(31260234);贵州省科学技术基金项目(黔科合J字[2013]2210号)

摘　　要：采用Gevers等的实验范式,以判断数字大小并选择不同言语符号方向信息左右为任务,材料为阿拉伯数字(1、2、8、9)和汉字、英文单词符号("左"、"右"、"Left"、"Right"),考察在不同语言符号方向信息下数字-空间联结SANRC效应的编码方式,结果发现:(1)在汉字和英文符号信息下,被试在数字大小比较任务中都表现出SNARC效应;(2)在汉字符号方向信息下,SNARC效应的编码方式主要存在视觉空间和言语空间编码,且以言语空间编码为主;(3)在英文符号方向信息下,SNARC效应的编码方式主要是视觉空间编码。In present study, C, evers et al＇ s experimental paradigm was used to investigate that the coding modes of number - space inter- actions＇ SNARC effect under the symbols of Chinese characters and English words. The stimuli were Arabic numbers（ 1,2,8,9）, Chi- nese charactersand English words（ ＂Left＂,＂ Right＂）. Subjects＇ task was to decide whether the presented number was larger or smaller than 5 ,select Chinese characters or English words of left and right. The results showed that： （ 1 ）subjects performed the SNARC effect of number - space interactions in the task of numerical comparison under the directed information of Chinese characters and English word; （2） under the directed information of Chinese characters, coding of SNARC effect were both visuospatial and verbal - spatial,and the verbal -spatial coding was mainly. （ 3 ）under the directed information of English words,coding of SNARC effect was mainly visuospatial.

关 键 词：数字—空间联结 SNARC效应 言语空间编码 视觉空间编码 

分 类 号：B842.5[哲学宗教—基础心理学]