Presentation System with continuous and nonlinear transition

具有连续和非线性过渡的演示系统

• 批准号: 24650545
• 负责人: UMEZU Nobuyuki
• 金额: $ 0.83万
• 依托单位: Ibaraki University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-24650545/
• 关键词: 非線形プレゼンテーション; 授業支援; 教材スライド; 教育工学

A continuous and nonlinear presentation system is proposed for improving instruction efficiency in university lectures. An instructor can control the presentation transition branch with this system on the fly according students' interest and understanding. A lecture on fundamentals of computers is selected to evaluate the system.Experimental results show that continuous transition with up-down scrolling offered by the presented system is evaluated better than existing page-wise transition and than extreme magnification used in canvas presentation. Most of examinee students preferred the presented system rather than existing PowerPoint slides as instruction media in their lectures.

为了提高大学课堂教学效率，提出了一种连续非线性的演示系统。教师可以根据学生的兴趣和理解动态地控制演示转换分支。实验结果表明，该系统提供的上下滚动连续过渡效果优于现有的逐页过渡和画布演示中使用的极端放大。大多数考生更喜欢演示系统，而不是现有的PowerPoint幻灯片作为教学媒体在他们的讲座。

项目成果

連続・非線形に進行するプレゼンテーションシステム

连续且非线性进展的演示系统

• 发表时间: 2013
• 作者: 梅津信幸