特殊人群汉语阅读的眼动特征研究

发布时间：2018-04-17 21:57

本文选题：弱视 + 眼球运动　；参考：《浙江工业大学》2012年硕士论文

【摘要】：阅读是人们日常生活、学习与工作的一项重要的认知活动，同时阅读也是一种复杂的视觉活动。近几年关于弱视阅读的研究表明弱视患者存在阅读困难，Kanonidou E.等人（2010）首次采用眼动方法研究了成人斜视性弱视患者阅读的眼动特征，结果表明斜视性弱视阅读的眼动模式比正常人差，该研究基于拼音文字阅读材料进行的眼动研究，而对于汉语阅读，以及弱视程度的眼动特征研究还未见报道。本文以弱视患者为研究对象，采用眼动实验方法以及汉语阅读材料，对弱视患者的眼动数据进行分析，探讨弱视患者阅读过程的眼动模式与正常人的差异性。本研究结果以期能为今后弱视的诊断及治疗提供参考，为弱视群体的汉语阅读教学提供帮助。本文的主要内容有以下几部分： 1.本文综述了阅读过程中的眼动特征研究及弱视患者阅读的国内外研究现状，在此基础上提出本论文主要研究内容和总体框架。 2.采用阅读的眼动实验，根据不同弱视人群的阅读水平，本研究设计了两个关于汉语阅读的眼动实验。实验一以成人弱视为研究对象，实验二以弱视儿童为研究对象。邀请23名成人及16名儿童参与该实验，并对他们的眼动特征进行数据统计分析。 3.实验数据表明，对于弱视而言，无论是成人还是儿童，汉语阅读的眼动模式均比正常人差，其阅读速度显著低于正常人，注视点持续时间显著大于正常人,但注视次数与正常人没有显著性差异；此外，弱视患者阅读中眼动特征与弱视的程度有关，在双眼阅读中，随着弱视程度增加，，弱视眼与伙伴眼注视次数的差异变大。
[Abstract]:Reading is an important cognitive activity in people's daily life, study and work, and reading is also a complex visual activity.Studies on amblyopia reading in recent years have shown that patients with amblyopia have dyslexia and Kanonidou E.The results showed that the pattern of eye movement of strabismus amblyopia reading was worse than that of normal people.However, researches on Chinese reading and eye movement characteristics of amblyopia have not been reported.Taking amblyopia patients as the research object, using the method of eye movement experiment and Chinese reading materials, this paper analyzes the eye movement data of amblyopia patients, and probes into the difference between the eye movement patterns of amblyopia patients and normal people.The results of this study are expected to provide a reference for the diagnosis and treatment of amblyopia and help the teaching of Chinese reading in the amblyopia group.The main contents of this paper are as follows:1.This paper reviews the research on the characteristics of eye movement and the current situation of reading of amblyopia patients at home and abroad, and puts forward the main contents and general framework of this paper.2.According to the reading level of people with different amblyopia, this study designed two experiments about Chinese reading.Experiment 1 took adult amblyopia as research object, and experiment 2 took amblyopia children as research object.23 adults and 16 children were involved in the experiment and their eye movement characteristics were statistically analyzed.3.Experimental data show that, for amblyopia, both adults and children, the eye movement pattern of Chinese reading is worse than that of normal people, the reading speed is significantly lower than that of normal people, and the duration of fixation point is significantly longer than that of normal people.However, there was no significant difference between the frequency of fixation and that of normal persons. In addition, the characteristics of eye movement in reading of amblyopia patients were related to the degree of amblyopia. In binocular reading, with the increase of amblyopia degree, the difference of fixation times between amblyopia eyes and partner eyes became larger.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：R777.44

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