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Development of Educational Technology Practice Network by Producing and Delivering Physics Video

通过制作和传输物理视频开发教育技术实践网络

基本信息

批准号：
11480033
负责人：
YOSHIE Morio
金额：
$ 3.58万
依托单位：
University of Tsukuba
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
1999
资助国家：
日本
起止时间：
1999 至 2001
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-11480033/
关键词：
Educational Technology educational practice low temperature physics video program Physics Education picture of experiment digial video delivery コンピュータネットワーク

项目摘要

The main aim of the present educational technology study was to seek the mechanism in which researchers and educators collaborate with each other using the computer network.The investigator planned to present video programs about physics experiments as the instances of products and methods in recent scientific research to high school students through which they have the chance to find meaning in their studying in school. He joined a party to produce the low temperature physics video program as a media specialist and copleted two volumes of video programs titled "What is low temperature?" and "What is low temperature? - superfluidity".In order to deliver digital video through the Internet, a co-worker constructed the RealVideo server and Web server systems. He also developed a unique video evaluation system usable in Internet environment. The investigator uploaded the low temperature physics video to the server systems. Using the video tape and the server systems, about 90 teachers/students from elementary and secondary schools are requested to see the video program and to reply the questionnaire. Several hints about educational availability and limitations are obtained.Another aim of present study was to promote the educational technology studies performed by the students from abroad. The students studied successfully about "the interaction and psychological distance within the educational environment at distance education", "authentic learning activities using the Internet", and "Web-based self-imposed learning environment". In addition, a co-worker studied about "using multimadia for physical education and sports".

本次教育技术研究的主要目的是探索研究者和教育者利用计算机网络相互协作的机制，研究者计划向高中生提供有关物理实验的视频节目，作为最近科学研究的产品和方法的实例，使他们有机会找到他们在学校学习的意义。他作为媒体专家参加了低温物理视频节目的制作，并完成了两卷名为“什么是低温？什么是低温？- 为了通过互联网传送数字视频，一位同事构建了RealVideo服务器和Web服务器系统。他还开发了一个独特的视频评估系统，可用于互联网环境。调查员将低温物理视频上传到服务器系统。使用录像带和服务器系统，约90名中小学教师/学生被要求观看录像节目并回答问卷。本研究的另一个目的是促进留学生的教育技术研究。学生们成功地研究了“远程教育环境中的互动和心理距离”，“使用互联网的真实学习活动”和“基于Web的自我强加的学习环境”。此外，一位同事研究了“在体育和运动中使用多媒体”。