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词边界信息和词频在汉语阅读中的作用
引用本文:李馨,白学军,闫国利.词边界信息和词频在汉语阅读中的作用[J].心理与行为研究,2011,9(2):133-139.
作者姓名:李馨  白学军  闫国利
作者单位:天津师范大学心理与行为研究院,天津,300074
基金项目:全国教育科学规划“十一五”重点项目(DBA090290)资助
摘    要:利用Eyelink2000眼动仪,记录27名本科生阅读时的眼动轨迹。句子中插入四种空格(正常无空格、词间空格、字间空格和非词空格)标记词边界信息,并操纵目标词的词频,以考察词边界信息和词频在汉语阅读中的作用。结果表明:(1)插入非词空格对低频词的干扰作用大于高频词,插入字间空格能促进低频词的加工;(2)被试对低频词的加工难度均大于高频词;(3)汉语阅读的基本加工单位为词而不是汉字。

关 键 词:词边界信息  词频  汉语阅读  眼动

THE ROLE OF WORD BOUNDARY AND FREQUENCY DURING CHINESE READING
Li Xin,Bai Xuejun,Yan Guoli.THE ROLE OF WORD BOUNDARY AND FREQUENCY DURING CHINESE READING[J].Studies of Psychology and Behavior,2011,9(2):133-139.
Authors:Li Xin  Bai Xuejun  Yan Guoli
Institution:(Academy of Psychology and behavior in Tianjin Normal University,Tianjin 300074)
Abstract:Eyelink 2000 was used to record their eye movement when they read Chinese sentences.Four spacing conditions were included into the sentences to marking word boundary,in cluding normal unspaced condition,word spaced condition,character spaced condition and nonword spaced condition.Word frequency was also manipulated in order to investigate the role of word boundary and frequency during Chinese reading.The results showed that the interference of nonword spaced condition was more for low frequency words than high frequency words,and character spaced condition could facilitate the process for low frequency words.It was more difficult to process low frequency words than high frequency words.The basic processing units of Chinese reading were words not characters.
Keywords:word boundary  word frequency  Chinese reading  eye movement  
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