视敏度对中文句子阅读中笔画顺序效应的影响

发布时间：2018-03-30 17:46

本文选题：笔画顺序效应　切入点：视敏度优势地位　出处：《鲁东大学》2017年硕士论文

【摘要】：许多研究证明,汉字存在一种笔画顺序效应,当删除先序部件时比删除后序部件对中文阅读影响更大,即中文先序部件较后序部件对汉字识别更为重要,但是对先序部件重要地位的原因探究甚少。Inhoff在英文句子阅读实验中得出结果,正序阅读英文句预视词首3字母比逆序预视词尾3字母阅读更容易,巧妙证明了英文词首部分字母的优势视敏度地位对英文句子阅读的重要作用。中文句子阅读左半部分先序部件同样处于中央凹易觉察部分,即先序部件处于优势视敏度地位,那么汉字的笔画顺序效应发生原理是否同英文阅读一样也受到视敏度的影响。本研究旨在探究视敏度对笔画顺序效应的影响,实验1通过消除先序笔画的预视效应,探讨有无预视对笔画顺序效应的影响;实验2通过将后序笔画置于副中央凹处,探讨阅读顺序对笔画顺序效应的影响。实验1、2均为2×2两因素被试内设计,实验1控制预视方式(有预视、无预视)和省略方式(省前、省后),实验2控制阅读顺序(正序、逆序)和省略方式(省前、省后),分析如下眼动指标:眼跳幅度、向前眼跳次数、回视次数、注视次数、平均注视时间、总阅读时间、首次注视时间、单一注视时间、凝视时间、回视路径阅读时间等指标。实验将在以上眼动指标基础上,探究视敏度对中文句子阅读中笔画顺序效应的影响。汉字先序、后序笔画各删除30%时,得出的数据结果表明:汉字有一种笔画顺序效应,当省略先序笔画比省略后序笔画更影响阅读,先序笔画比后序笔画更重要;但是,实验一(省略方式、预视方式)在省略30%汉字笔画时,得出的各项眼动数据未证明视敏度对笔画顺序效应影响显著。实验二(省略方式、阅读顺序)得到结果与预期相同,各项眼动数据较为一致的证明视敏度导致先序笔画更重要,视敏度对笔画顺序效应有影响。
[Abstract]:Many studies have proved that there is a stroke sequence effect in Chinese characters, which is more important for Chinese character recognition when the first order part is deleted than the later order part, that is, the Chinese first order component is more important than the latter order part in Chinese character reading. However, the reasons for the importance of preorder parts are few. Inhoff has obtained the result in the English sentence reading experiment. It is easier to read the first three letters of the previewing words in the positive order than the three letters at the end of the word in reverse order. It is proved that the dominant visual acuity of the first part of the English word plays an important role in the reading of English sentences. The preorder part of the left part of the Chinese sentence reading is also in the central concave and perceptible part, that is, the preorder part is in the dominant visual acuity position. So, whether the principle of stroke sequence effect of Chinese characters is affected by visual acuity is the same as English reading. The purpose of this study is to explore the effect of visual acuity on stroke sequence effect. In experiment 2, the effect of reading sequence on stroke sequence was studied by placing the post-sequence stroke in the paracentric fovea. Experiment 1: 2 was designed with 2 脳 2 factors. Experiment 1 controls previewing (with prevision, no preview) and ellipsis (pre-, post-prolapse), experiment 2 controls reading order (positive order, reverse order) and ellipsis (pre-, post-previewing), analyses the following indicators of eye movement: the amplitude of eye movement, the degree of eye movement, the degree of eye movement, the degree of eye movement, and the degree of eye movement. The number of forward eye jumps, the times of looking back, the times of fixation, the average fixation time, the total reading time, the first fixation time, the single fixation time, the staring time, the reading time of the back vision path, and so on. The experiment will be based on the above indexes of eye movement. This paper explores the effect of visual acuity on stroke order effect in Chinese sentence reading. When Chinese character is first ordered, and then stroke is deleted 30 times, the result shows that Chinese character has a stroke order effect. When the ellipsis of the first stroke is more important than the ellipsis of the sequence stroke, the first stroke is more important than the latter; however, experiment one (ellipsis, preview) is used to omit 30% of the strokes of Chinese characters. The obtained eye movement data did not prove that visual acuity had a significant effect on stroke sequence effect. Experiment 2 (ellipsis, reading order) obtained the same results as expected. Visual acuity has influence on stroke sequence effect.
【学位授予单位】：鲁东大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：B842

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