摘要
目的探讨词切分对老年人汉语句子阅读的影响。方法以18名老年人为被试,采用EyeLink2000眼动仪,实验分四种词切分方式:正常条件、词间空格条件、非词空格条件和字间空格条件。结果 (1)词间空格条件下平均注视时间显著少于正常条件;非词空格和字间空格条件下的阅读时间显著少于正常条件;(2)总句子阅读时间和总注视次数在正常条件和词间空格条件差异不显著。结论老年人在阅读词间空格的文本和正常文本一样容易;插入词空格可促进老年人阅读中的词汇识别。
Objective To study the effect of word segmentation on older adults.Methods 18 older adults were selected in the research,their eye movements were recorded with SR research EyeLink 2000 eyetracker.Sentences were constructed with 4 types of spacing： normal unspaced condition,single character spaced condition（text with spaces between every character）,word spaced condition（text with spaces between words） and nonword spaced condition（text with spaces between characters that yielded nonwords）.Results Global fixation counts and total reading time measures indicated that there were no significant difference between word spaced and normal unspaced condition;Older adults had shorter time and less fixation counts in word spaced reading than those in normal unspaced reading.Conclusions Sentences with word spaced format are as easy to read for the elders as unspaced text.The word segmentation might facilitate reading for readers.
出处
《中国老年学杂志》
CAS
CSCD
北大核心
2012年第6期1224-1226,共3页
Chinese Journal of Gerontology
基金
国家自然科学基金(31100729)
天津市高等学校人文社科项目(2008ZD27)
关键词
词切分
老年人
汉语阅读
眼动
Word segmentation
Elder adults
Chinese reading
Eye movements
