一种面向Chrome浏览器的课堂云笔记插件

发布时间：2019-03-02 19:59

【摘要】：在当今的教学中,课堂教学和互联网教学是两大主流。然而,无论是在课堂教学还是在互联网教学中,当前的学习辅助平台都存在着一个明显的不足:学生无法及时针对讲义细节在云端共享笔记或寻求帮助,没有形成便于学习和交流的知识分享机制。这不利于学生对讲义知识的深刻理解,也不利于形成优质的学习生态系统。针对这一不足,在分析现有教学平台和云笔记产品的基础上,设计了一个面向Chrome浏览器的云笔记插件的系统架构,并采用HTML5、Node.js等关键技术进行实现。该插件能够针对互联网讲义资源中的任意细节记录笔记、提出问题并云端共享,有助于学生在课上、课下对讲义资源中的细节的理解、讨论与最终掌握,加强现有学习辅助平台的功能。最后进行了相应的实例研究,证明了所提出的方案是可行有效的。
[Abstract]:In today's teaching, classroom teaching and Internet teaching are two main trends. However, there is an obvious deficiency in the current learning assistance platform, both in classroom teaching and in Internet teaching: students are unable to share notes or seek help in the cloud in time for the details of the handout. There is no knowledge-sharing mechanism to facilitate learning and communication. This is not conducive to students' profound understanding of handout knowledge, but also to the formation of a high-quality learning ecosystem. Based on the analysis of the existing teaching platform and cloud note-taking products, a Chrome browser-oriented cloud note plug-in system architecture is designed and implemented by HTML5,Node.js and other key technologies. The plug-in can record notes for any details in the Internet handout resources, ask questions and share them in the cloud, and help students understand, discuss and finally master the details of the handout resources during and after the class. Strengthen the functions of the existing learning assistance platform. Finally, a case study is carried out to prove that the proposed scheme is feasible and effective.
【作者单位】：北京大学信息科学技术学院软件研究所;高可信软件技术教育部重点实验室;
【基金】：国家重点基础研究发展规划(973)(2011CB302604) 国家自然科学基金联合基金项目(U1201252) 国家自然科学创新研究群体科学基金(61121063)资助
【分类号】：TP393.092

【参考文献】