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）虚拟实验在广岛城市大学和九州工业大学之间，我们组织了一个为期一年的合作研究小组，并进行了远程研讨会，远程实验和自由讨论。参加者有来自广岛市立大学的两名教授和来自九州工业大学的一名教授、一名助理、两名研究生和一名研究生。对于所有参与项目的人来说，最大的问题是如何在没有繁琐操作的情况下获得各种参考文献和研究数据。2）远程研讨会的实验广岛市立大学的教授和九州工业大学的研究生约30人每周举行一次为期6个月的实验研讨会。在研讨会上，教授和学生之间的双向自由互动是必不可少的，这样谁都不会感到距离。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，学生的理解能力和态度受到教授反馈信息的极大影响。3）网络智能教学系统及其创作系统的研究通过具体的语言学习智能教学系统、物理智能教学系统、数学应用题智能教学系统、大学生专业英语智能教学系统和计算机支持的协作学习系统的实现，对网络智能教学系统的理论和实现方法进行了研究。

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.