Research of Fundamental Technology for Developing Multi-Media and Distributed Collaborative Learning Environments in University Education

研究由四个小组的研究人员完成，首席调查员在1996年电子信息与通信工程师学会春季会议上组织了与该项目研究有关的辅导和小组讨论。研究结果如下：通信技术组：清水博士利用通信卫星组织了三种类型的远程教育。武口博士通过九州工业大学与广岛市立大学的ATM通信对远程教育研讨会进行了演示和评价。Nakamura博士通过通信卫星和数字通信对学生的沟通技能进行了两次实验。Hikawa博士开发了一个WWW环境下的实时教学系统原型。多媒体环境小组：Itoh博士为交互式学习环境的演化开发提出了一个面向对象的体系结构。白井早由里博士开发了两个计算机辅助…更多支持日语发音学习和英语阅读的系统以及用于英语教育的计算机辅助教学。Maesako博士报告了美国的信息网络服务。Yonezawa博士在多媒体环境下进行了辩论支持系统的实验。分布式协作学习小组：Okamoto博士开发了一个支持协作学习的智能协调系统。武谷博士提出了以学习者为中心的多媒体系统中的教学导航技术。矢野博士开发了SHARLOK，这是一个使用意识的开放式小组学习支持系统。渡边博士对HyperClassRoom进行了实验，HyperClassRoom是WWW学习环境的计算机网络系统，服务于100名学生。基于人工智能的技术小组：Otsuki博士提出了一个小组学习环境的框架，其中智能虚拟学生扮演着帮助学习者的角色。近藤博士开发了基于WWW的ITS，用于指导微分计算。Mizoguchi博士提出了机会主义小组形成模型，即计算机支持的协作学习模型。较少

The research was accomplished by investigators of four groups and the head investigator organized the tutorial and panel discussion related to the research of this project in the Spring Conference of the Institute of Electronics, Information and Communication Engineers in 1996. The results of groups are as follows :Communication Technology Group : Dr.Shimizu organized three types of distance education by communication satellite. Dr.Takeuchi demonstrated and evaluated the seminar of distance education by the ATM communication between Kyushu Institute of Technology and Hiroshima City University. Dr.Nakamura made two experiments of students' communication skill by communication satellite and digital communication. Dr.Hikawa diveloped a prototype of real time teaching and learning system on WWW environment.Multi-Media Environment Group : Dr.Itoh proposed an object-oriented architecture for evolutional development of interactive learning environment. Dr.Shirai developed two computer-assiste … More d systems for supporting Japanese pronunciation learning and English reading and CAI for English education. Dr.Maesako reported the information network services in U.S.A.. Dr.Yonezawa made an experiment of debate support system in Miltimedia environment.Distributed Collaborative Learning Group : Dr.Okamoto developed an intelligent coordinator system for supporting collaborative learning. Dr.Takeya proposed instructional navigation technology in a multimedia system for learner-centered learning. Dr.Yano developed SHARLOK that is an open group learning support system forcusing awareness. Dr.Watanabe made an experiment of HyperClassroom that is a computer networked system of WWW learning environment and serves one hundred students.AI based Technology Group : Dr.Otsuki proposed a framework of a group learning environment where intelligent pseudo students play roles of assisting learners. Dr.Kondo developed WWW based ITS for guiding differential calculations. Dr.Mizoguchi proposed opportunistic group formation model that is a model of computer supported collaborative learning. Less