Research on adaptive e-learning support system intended for teacher training

本研究旨在发展一个适应性的数位学习支援系统，以供教师进修之用，其主要特色如下：1）制作多媒体学习材料，使互动操作成为可能。2）构建了基于宽带网络的虚拟实践环境。实验和实习可以远程参与。3）本系统具有了解学生对训练内容的理解程度的功能。这三个特征使得教师对学生进行适当的学习指导成为可能，并实现了基于个体学习者理解状态的自适应网络学习系统。本研究取得了以下成果：1）开发了信息道德的指导书和网络教材。开发了能够作为遥控器的教材。此外，还制定了教师培训的教学设计。在大学讲授时，对部分教材进行了使用和评价。2）开发了计算机病毒感染等虚拟体验成为可能的教材。研究结果表明，该方法对信息道德教育技能培训是有效的。3）开发了基于课堂评价系统的网络学习支持系统，并建立了系统的知识模型，表达了培训的结构和行为。知识模型由单元计划知识、教授项目知识和背景知识组成，从而可以了解学习者对培训内容的理解程度。

The purpose of this research is development of an adaptive e-learning support system for the teacher training.The main feature is as follows.1)The multi-media leaning material which enabled an interactive operation was produced. In addition, the teaching material production technique was developed.2)The virtual practice environment which used the broadband network was constructed. As a result, the experiment and the practice can participate from the remote place.3)This system has the function to understand student's understanding level to the content of training. As a result, the teacher becomes possible the guidance of appropriate study to the student.The adaptive e-learning system based in individual learner's state of understanding has been achieved by these three features. This research achieved the following results.1)The guide book and the Web-based teaching material were developed concerning the information morality. The teaching material which was able to be the remote control was developed. In addition, the instruction design for the teacher training was developed. When lecturing of doing at the university, a part of the teaching material was used and evaluated. As a result, the utility of the teaching material was confirmed.2)The teaching material that the virtual experience such as the infection of computer virus is possible was developed. As a result, it was confirmed that it was effective to the skill training of the information morality education.3)e-learning support system which used the class evaluation system was developed.In addition, systematic knowledge modeling which expressed the structure and the behavior of training was developed. The knowledge model is composed of the knowledge of the unit plan, the knowledge of the professor item, and the background knowledge.As a result, learner's understanding level to the content of training can be understood.