Advanced Research in CAI System Utilizing Multimedia at Shinshu University Graduate School on the Internet

在提供资助期间，（2003-2006年），本研究课题以研究开发结合文字、声音、电影等媒体信息的通俗易懂的CAI教材为目标，对利用多媒体改进CAI内容的以下项目进行了深入研究：（1）多媒体CAI系统的设计与研究（2）多媒体内容传输技术的思考（3）加强内容的安全技术在国立大学和其他公立大学中，信州大学是继文部科学省之后，第一所推出“互联网上的研究生院”计划的大学，该计划允许学生在互联网上学习研究生课程，并为学生提供学分。科学和技术部修订了设立研究生院的标准（2001年3月）。在接受科学和技术课程的学生中，有175人在远程站点上课。 ...更多信息 截至2007年3月底，使用互联网在Web上发布的电子邮件（大多数都在工作）。自本研究所开办以来，提高WBT技术，特别是考虑媒体组合和传输技术已成为远程教育技术的一个最重要的主题。像信州大学的远程教育项目这样的“测试场所”并不多，在那里我们可以毫不拖延地在实际（教育）环境中评估研究结果。我们正在进行的网络远程教育项目为WBT提供了一个“严格”的实际环境。作为加速该领域的研究、开发和评价的平台，发挥了非常有效的作用。通过在该平台上进行的实际测试，对本项目所取得的研究成果的有效性进行了评价。它提供了有效的意见，是有用的，在这一领域的研究的未来发展。少

During the period when subsidy was offered (2003-2006), this research project implemented advanced research on the following items using multimedia to improve CAI contents, aiming at research and development of easy-to-understand CAI educational materials combining media information such as plain-text characters, sounds, and movies:(1) Design and advanced research of multimedia CAI system(2) Consideration of technologies to deliver multimedia contents(3) Enhancement of security technologies concerning contentsAmong national and other public universities, Shinshu University is the first university which launched the "graduate school on the internet" program which allows students to take graduate classes on the internet and give credits to students, after the Ministry of Education, Culture, Sports, Science and Technology revised the standards for establishing graduate schools (March 2001). Among students accepted into Science and Technology courses, 175 are taking classes from remote sit … More es on the Web using the Internet (most of them are working) as of the end of March 2007. It shows that the social demand is very high.Enhancement of WBT technology, and especially consideration of media mix and delivering technology have been a most important themes of the remote education technology since the launch of this graduate school program. There are not so many "test places" like this remote education program at Shinshu University, where we can evaluate the research results at an actual (educational) environment without delay. The Internet remote education program that we are working on offers a "strict" actual environment for WBT. It has functioned very effectively as a platform which accelerates research, development, and evaluation in this area.The effectiveness of the research results that were obtained in this project was evaluated through these actual tests on the platform. It offers effective observations that are useful for future development of the research in this area. Less