不同年级学生阅读科技文章的眼动研究

本实验使用４２００Ｒ眼动仪对小学三年级、初二、高二和大学生阅读科技文章的眼动特征进行研究。结果发现；１．随年龄的提高，被试阅读课文的总注视次数显著减少；２．高年级学生能够根据阅读内容的重要性来灵活地调节自己的眼动策略；３．随着年级的提高，各年级被试使用前进式回视的比例逐渐减少，而使用选择式回视的比例逐渐增加。

AN EXPERIMENTAL STUDY OF EYE MOVEMENT CHARACTERISTICS IN SCIENTIFICARTICLE READING

A Model 4200R eye tracker was used to study theeye movement characteristics while the subjects werereading scientific articles. The subjects were fifth year primary school pupils, junior high school students and college students with normal sights. The results are as follows: 1)When reading key parts of thearticle tile older subjects could change their scanningstrategy accordingly. 2) The older subjectstended touse selective regression while reading.