移动教育的理念与关键技术研究

Concept of mobile education and research of critical technology

移动教育是随着移动通信技术和计算机技术的不断发展演变而来的一种教育方式,其目标是实现任何时间、任何地点、任何方式的教学活动。本文主要讨论了移动教育的理念和技术环境。其中移动教育的环境包括统一的教学平台、设备自适应的资源组织、统一的消息传递系统等。作者对移动教育环境的基本结构及其关键技术进行了讨论,最后通过试验给出结论,并对移动教育的前景进行了展望。

Mobile education is one kind of education modes evolved with the constant development of mobile communication and computer technologies. Its objective is to realize teaching activities at anytime, anywhere and in any way. Mobile education contains two parts: mobile educational environment and teaching behaviors in mobile educational environment. In this article the author first lists the concept of mobile education, its features and usual teaching activities. Then he enumerates a series of issues worth of considering in teaching environment under mobile environment. Further on, discussion has been made, with a view of to make a study of the overall solution, display the advancement of the study and raise the issues to be further considered.The author takes the view that mobile education system should contain two parts: non-related part of equipments made up of teaching system logic and self-adapted part of equipments which combine the non-related part of equipment with the concrete equipments visited by the users to create format and contents matched with those equipments. The author also addresses the key technologies in the mobile education environment, including the equipments' self-adapted teaching platform, the equipments' self-adapted information delivery system and the equipments' self-adapted courseware, etc.In the end, through research findings of practical application of web-based teaching platform in Beijing University, the author concludes that mobile education can indeed provide more convenient and effective education environment to realize learning and teaching at anytime, anywhere and in any way.