A Study on Distributed multimedia Learning Support System on BISDN

利用ATM网络，我们计划并完成了以下三个研究项目：1)虚拟实验室实验广岛市立大学和九州工业大学组成了一个为期一年的协作研究团队，开展了远程研讨会、远程实验和自由讨论。参与者包括广岛市立大学的两名教授、九州工业大学的一名教授、一名助理、两名研究生和一名本科生。对于该项目的所有参与者来说，最大的问题是如何在不进行繁琐操作的情况下获得各种参考论文和研究数据。2)远程半导体实验广岛市立大学的一位教授和九州工业大学的约30名研究生举办了一次实验研讨会，每周一次，为期六个月。在研讨会中，教授和学生之间的双向自由互动是必不可少的，这样才不会让人感觉到距离。为此，设置了四种远程环境，以获取参与者的各种心理和身体数据。很明显，学生的理解力和态度很大程度上受到教授反馈信息的影响。3)网络智能教育系统及其写作系统的研究通过具体的语言学习、物理、数学应用题、大学生专业英语和计算机支持的协作学习系统的实现，研究了智能网络教育系统的理论和实现方法。

Using ATM network, We have planned and completed the following three research projects.1)Experiment on Virtual LaboratoryBetween Hiroshima City University and Kyushu Institute of Technology, we organized a collaborative research team for one year, and had remote seminars, remote experiments and free discussions. Participants were two professors from Hiroshima city University, and a professor, an assistant, two post graduate students and an under graduate student from Kyushu Institute of Technology. The biggest issue for all participants in the project was how to get various reference papers and research data without tedious operations. We investigated by focusing on this point and published the obtained results.2)Experiment on remote SeminarAn experimental seminar was hold by a professor of Hiroshima City University and about 30 graduate students on Kyushu Institute of Technology, once a week for six months. In seminar, bidirectional free interaction between professors and students is indispensable so that no one may feel distance. For this purpose, four kind of remote environments were set to obtain various kinds of mental and physical data from the participants. It becomes clear that students understandability and altitude are greatly influenced by feedback information from the professor. The detail results are also published.3)Research on Intelligent Educational Systems for Network and Their Authoring SystemsTheory and implementation method were investigated through implementing concrete Intelligent Educational Systems for Language Learning, Physics, Word Problems of Mathematics, Technical English for University Students and Computer Supported Collaborative Learning Systems.