小学学习困难生阅读过程中的眼动特征

A Study on Eye Movements of Reading Texts for Pupils with Learning Difficulties

以科技说明文和记叙文为实验材料,用眼动方法采集65名小学生阅读时的眼动参数,分析学习困难生文章阅读过程中的眼动特征。结果发现:(1)小学学习困难生文章阅读的注视次数多,每次注视范围小;(2)小学学习困难生文章阅读的注视点持续时间长,加工速度慢;(3)小学学习困难生文章阅读的眼跳距离小;(4)小学学习困难生文章阅读的回视次数多。

The experimental materials of this research were texts of narration and exposition. Using the eye movement technique, we recorded their eye movement parameters when 65 pupils were reading the texts. We were able to study the reading problems of pupils with learning difficulties. The experiment results were (1) the pupils with learning difficulties had many fixations when reading the texts. The field of each fixation was small; (2) pupils with learning difficulties had longer duration of fixation in reading the texts. The processing speed was slow; (3) the saccadic distance of pupils with learning difficulties was short; (4) the number of scanning of pupils with learning difficulties is greater in reading the texts.