摘要
传统的在线开放课程平台限于呈现基于“二维”屏幕的在线学习环境以及人机交互,很大程度上限制了在线开放课程的教学效能。通过对混合现实硬软件技术的深入研究,结合计算机、网络等现代信息技术,构建了一种可以呈现“虚实”融合的全息学习环境,进行“虚实”融合的三维立体交互,脱离“二维”屏幕依附,具备空间音效的泛在网络在线开放课程平台。与传统的在线开放课程平台相比,该平台呈现的学习环境更加直观、立体、形象,其交互方式也更加真实、自然、灵便、有趣。
The traditional platform of online open courses is limited to present online learning environment and human-computer interaction based on 2D screen,and has limited the teaching effectiveness of online open courses to a great extent.Through a deep research on the technology of hardware and software of Hybrid Reality,this paper,with the combination of modern information technology like computer,network,etc.,has constructed an online open course platform of universal Internet with spatial sound effects in which holographic learning environment can take on the integration of virtuality and reality,three-dimensional interaction can proceed with the integration of virtuality and reality and 2D screen attachment can be separated.In contrast with traditional online open course platforms,the learning environment presented by this platform is more intuitionistic,tridimensional,and visual,and its interactive methods are more real,natural,flexible and interesting.
作者
李洪亮
章潇琪
LI Hongliang;Zhang Xiaoqi(College of Music,Zhejiang Normal University,Jinhua,Zhejiang,China 321004;Jinhua Girls High School,Jinhua,Zhejiang,China 321004)
出处
《数字教育》
2020年第6期71-76,共6页
Digital Education
基金
2019年浙江省教育厅科研项目“基于混合现实系统的《器乐》在线课程教育平台构建研究”(Y201942994)
2019年浙江省高校实验室工作研究项目(重点)“基于混合现实技术的在线课程开发与应用研究”(ZD201912)。
关键词
混合现实
5G
学习环境
在线课程
教育应用
Hybrid Reality
5G
learning environment
online course
educational application
