The Research for Multimedia Education and Teaching Material Making In Giga-bit Network Age

千兆网络时代多媒体教育及教材制作研究

• 批准号: 12680221
• 负责人: MIIDA Yoshiro
• 金额: $ 2.37万
• 依托单位: Chiba Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2000
• 资助国家: 日本
• 起止时间: 2000 至 2001
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-12680221/
• 关键词: Energy network; Waste disposal plant; Sewage disposal plant; uUnutilized enegy; Energy recovery form waste; Gas from sludge digestion; Fuel cell; Waste collection Vehicle; シミュレーション映像ソフト

In this research, the following parts were researched.1. Research on Acoustic Engineering multimedia teaching materialThe presentation of about the total 120 numbers of slides was developed as contents of the multimedia teaching material concerning "Acoustic Engineering". In addition, 80 simulation programs to contribute to the understanding of students were maintained. The simulation program, which took visible making the voice and three dimension display technique, was concretely made. We add the examination and are reporting on the result of actually using them by the class.2. Research on teaching material distribution by networkA part of the teaching material was exhibited to "Sound education demonstration" held in the research student concert of the Japanese acoustics association spring of 2001, and the teaching material which collected the people involved in the sound education to CD-ROM was distributed. The distribution by the network began in the autumn of 2001 because it had been hoped to obtain the latest version easily since the opinion of the teacher at a university and various schools was gotten. We were adopting the method of the first down・loading and execution along with it. We examined the method of executing the teaching material directly from the Web browser, and changed the development language. As a result, achieving correspondence to seamless integration and the multi-platform with the teaching material became possible. The development environment used by this research and the developed teaching material are fields where practical use is expected much by maintaining the communication infrastructure in recent years.3. Research on remote learningBecause an individual belt region was limited about an indispensable videoconference for the remote learning since the gigabit large number of people use by the network was considered, suitable image compression for the low belt region network was developed.

本研究主要进行了以下几个方面的研究。声学工程多媒体教材的研究研制了《声学工程》多媒体教材的内容，共120张幻灯片。此外，还保留了80个模拟程序，以促进学生的理解。具体编制了采用可视制作语音和三维显示技术的仿真程序。我们增加了考试，并报告了班级实际使用它们的结果。2001年春，在日本声学协会研究生音乐会举办的“声音教育示范”中展出了部分教材，并将收集声音教育相关人员的教材制作成光盘分发。从2001年秋天开始通过网络进行发行，因为得到了某大学和各学校老师的意见，希望能很容易地获得最新版本。我们采用的是先下·加载和执行的方法。我们研究了直接从Web浏览器执行教材的方法，并改变了开发语言。因此，实现与教材的无缝集成和多平台通信成为可能。本研究使用的开发环境和开发的教材是近年来维护通信基础设施的实际应用领域。远程学习的研究由于考虑到网络中千兆人的大量使用，单个带域的视频会议对于远程学习是不可缺少的，因此开发了适合低带域网络的图像压缩技术。

项目成果

三井田 惇郎 他: "マルチメディアによる聴覚関係の教材群"音響学会2001年秋季研究発表会. 2. 1247-1248 (2001)

Atsuro Miida 等：《多媒体听觉相关教材》日本声学学会 2001 年秋季会议 2. 1247-1248 (2001)。

須田 宇宙 他: "音響科学における波動現象の立体表示教材群について"音響学会2001年秋季研究発表会. 2. 1243-1244 (2001)

Suda等人：“关于声学中波动现象的3D显示教材”日本声学学会2001年秋季研究报告2. 1243-1244 (2001)。

NAKAMURA: "Evaluation of Speech Intelligibility For Classroom-to-clasroom Cllaborative Leaning Via ultimedia Network"International Conferece on Information Tchnology Based Higher Educatio and Training. 262-266 (2001)

中村：“通过多媒体网络评估课堂到课堂协同学习的言语清晰度”基于信息技术的高等教育和培训国际会议。

NAKAMURA: "Visual Field Record System for the Purpose of the Action Analysis in Distance Educaion"Informatio Technology Based Higher Education and Training. 556-564 (2001)

NAKAMURA：“用于远程教育行动分析的视野记录系统”基于信息技术的高等教育和培训。

須田 宇宙 他: "マルチメディアを用いた音響教育の実例について"音響学会2002年春季研究発表会. 2. 1215-1216 (2002)

Suda 等人：“使用多媒体的声学教育示例”日本声学学会 2002 年春季研究报告 2. 1215-1216 (2002)。