线上线下同步课堂教学技术方法研究  

Research on Online and Offl ine Synchronous Classroom Teaching Technology

作　　者：周强[1] Zhou Qiang(School of Automation Science and Electrical Engineering,Beihang University,Beijing,100191,China)

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191

出　　处：《中国现代教育装备》2024年第5期87-89,93,共4页China Modern Educational Equipment

基　　金：北京航空航天大学教改重点项目“电工电子类课程一体化建设”(编号:4003270)。

摘　　要：针对线上和线下同步开展课堂教学的需求以及线下教学场地硬件条件的特点,设计一种在Wi-Fi网络环境下基于手写平板电脑,使用同屏软件的多屏协同授课及电子板书技术方法。该技术方法实现了大规模线下课堂授课和通过腾讯会议等平台开展线上教学的实时同步功能,在具有Wi-Fi网络和投影大屏的线下教室里均可开展同步教学,简便易行,较好地解决了因疫情等特殊原因造成的部分学生无法参加线下课堂教学的实际困难,具有一定推广价值。According to the demand of synchronous online and offline classroom teaching and the hardware environment characteristics of offl ine teaching site,a multi-screen collaborative teaching and electronic blackboard writing technology method based on handwritten tablet computer and same-screen software in Wi-Fi network environment is designed.This technology realizes the real-time synchronization function of large-scale offline classroom teaching and online teaching such as Tencent Meeting.According to the technical method,synchronous teaching can be carried out in an offl ine classroom with a Wi-Fi network and projection.The method is simple and easy to implement,and the practical difficulty that some students cannot participate in offl ine classroom teaching due to special reasons such as epidemic situation is better solved.Therefore,the method has popularization value.

关 键 词：线上教学 线上线下同步教学 多屏协同 电子板书 

分 类 号：G642[文化科学—高等教育学]