The webpage of a network course is an important human-computer interface. Its layout and design has a direct impact on students’ learning effect. Based on the eye movement psychology, this research conducts an eye movement experiment to study the learners’ visual behavior when they are learning from a network course, and measure the student’s eye movement data in three different webpage layouts and navigation styles, and examine the influences of webpage layout on network learning. Six eye movement data are examined including the amount of fixation and duration. Based on an attitude questionnaire, the physiological and psychological characteristics of the learners are studied to find a more appropriate webpage layout and navigation style, and offer some advice for network curriculum design and development. The results show that:(1) The T-shaped layout is conducive to learners in visual search;(2) The Guo-shaped layout is more conducive to learners' cognitive processing of knowledge; (3) When the learner is doing visual search, the interest region is in the navigation area, when the learner moves on to the content, the interest region is in the content area;(4) The learner can achieve higher accuracy rate in the Guo-shaped layout.%Web网页是网络课程重要的人机界面，其布局和设计直接影响学习者的学习效果。本文从眼动心理学角度，利用眼动实验研究学习者利用网络课程学习的视觉搜索行为，测量学习者在3种常见的网页布局及其导航样式下学习时的眼动数据，探讨网页布局对网络学习的影响。通过记录注视次数、注视持续时间等6项眼动指标，并结合态度测量，试图揭示学习者学习时的眼动心理生理基本特征，以期找出适宜的网页布局形式和导航样式，为网络课程的设计和开发提出有效建议。实验研究表明：（1）T字型布局有利于学习者进行视觉搜索；（2）国字型布局更有利于学习者对知识的认知加工；（3）学习者进行视觉搜索时兴趣区集中在导航区，进行知识学习时兴趣区集中在主体内容区；（4）学习者在国字型布局下能取得更高的正确率。
展开▼
