中国听力语言康复科学杂志
中國聽力語言康複科學雜誌
중국은력어언강복과학잡지
CHINESE SCIENTIFIC JOURNAL OF HEARING AND SPEECH REHABILITATION
2014年
3期
209-212
,共4页
听障学生%工作记忆%图形表征%视觉注意
聽障學生%工作記憶%圖形錶徵%視覺註意
은장학생%공작기억%도형표정%시각주의
Hearing-impaired student%Working memory%Graphical representation%Visual attention
目的：探究听障学生基于工作记忆内容的视觉注意捕获特征。方法分别选取20名听障学生和健听学生，采用双任务范式，要求被试在工作记忆保持阶段完成注意探测任务。结果相对于健听学生，听障学生基于图形表征的注意捕获反应时更快。结论在工作记忆内容保持阶段听障学生的视觉通路表现出一定的敏感性。
目的：探究聽障學生基于工作記憶內容的視覺註意捕穫特徵。方法分彆選取20名聽障學生和健聽學生，採用雙任務範式，要求被試在工作記憶保持階段完成註意探測任務。結果相對于健聽學生，聽障學生基于圖形錶徵的註意捕穫反應時更快。結論在工作記憶內容保持階段聽障學生的視覺通路錶現齣一定的敏感性。
목적：탐구은장학생기우공작기억내용적시각주의포획특정。방법분별선취20명은장학생화건은학생，채용쌍임무범식，요구피시재공작기억보지계단완성주의탐측임무。결과상대우건은학생，은장학생기우도형표정적주의포획반응시경쾌。결론재공작기억내용보지계단은장학생적시각통로표현출일정적민감성。
Objective To explore the characteristics of the capture of visual attention based on working memory in hearing-impaired students. Methods Twenty hearing-impaired students and twenty normal-hearing students were recruited to participate in the study. A dual-task paradigm was used and the subjects were asked to complete the attentional capture task during working memory maintainance. Results The attentional capture reaction of hearing-impaired students based on graphical representation was faster than that of normal-hearing students. Conclusion The visual pathway of hearing-impaired students is sensitive during working memory maintainance.
