视障大学生网络学习中的信息无障碍现状研究

Research on the Current Situation of Information Accessibility in Online Learning of Visually Impaired College Students

随着我国互联网的飞速发展,居家在线学习在技术上已成为可能,网络学习成为新的学习方式。在网络学习中,视障大学生能否及时、无障碍地获取信息,并切实充分参与到网络课堂中,是影响其学习质量的关键因素。通过对18名视障大学生的结构性访谈,发现视障大学生网络学习中遇到的信息障碍主要表现在设备接入、技术使用、内容获得和信息理解四个方面。针对这四个方面,进行讨论,并逐一提出应对策略。

With the rapid development of Internet in China,home-based online learning has become possible in technology,and online learning has become a new way of learning.In the network learning,whether the students with visual impairment can obtain information in time and without obstacles,and participatinge in the network classroom effectively and fully are the key factors affecting their learning qualitiesy.Through the structural interview of 18 visually impaired college students,it is found that the information barriers encountered in the online learning of visually impaired college students are mainly manifested in four aspects:device access,technology use,content acquisition and information understanding.In view of these four aspects,this paper discusses and puts forward countermeasures one by one.