摘要
本研究使用眼动记录仪,通过记录和分析聋人与听力正常人行为和眼动指标,试图考察不同视野位置下被试注意捕获机制的异同。研究结果表明:(1)颜色干扰刺激产生了注意捕获效应,但其影响程度受视野位置的调整,更多地表现在中央视野的信息加工上。(2)聋人虽然使用了与听力正常人相同的眼动模式,但从加工能力和认知绩效来看,可能存在一定的中央视野加工劣势。
This study, by using an eye movement recorder to analyze the indicators of behavior and eye movements, aims to explore the similarities and differences between hearing-impaired persons and normal persons in the attention-capturing mechanism in different visual positions. The results show the following: ( 1 ) the color- interfered stimulation triggers the attention-capturing effect, which is affected by the visual positions, especially the central visual position, where information is processed; (2) the hearing-impaired persons, who use an eye movement pattern similar to that used by the normal persons, show their disadvantages in their processing capacity and cognitive performance in the central visual position.
出处
《中国特殊教育》
CSSCI
北大核心
2013年第3期30-36,共7页
Chinese Journal of Special Education
基金
中央高校基本科研业务费专项资金重点项目"特殊儿童视知觉加工特征及教育干预策略的眼动研究"(项目编号:10SZZD04)的研究成果之一
关键词
聋人
听力正常人
视野位置
注意捕获
眼动研究
hearing-impaired person normal person visual position attentional capture eye movement study