摘 要:随着多媒体和互联网等信息技术的发展,集控录播系统将大规模课堂教学内容录制成高品质的视频文件,真实记录教学过程,协助教学督导,实现大规模资源积累,有效推动高校教育信息化的发展。同时,集控录播系统也存在跟踪不精准、视频效果不完美、存储空间管理不完善等问题。为此,通过现场调查分析,对相关问题提出改进意见,以期达到促进教学发展以及为同类系统的建设提供参考的目的。
关键词:集控录播系统;多媒体;高校教学;教学应用
中图分类号:TP311.5 文献标识码:A 文章编号:2096-4706(2020)24-0139-04
Application of Centralized Control Recording and Broadcasting System in College Teaching
ZHANG Lijun,LIU Dan
(Tianjin University of Technology and Education,Tianjin 300222,China)
Abstract:With the development of information technology such as multimedia and internet,centralized control recording and broadcasting system can record large-scale classroom teaching content into high-quality video files,truly record the teaching process,assist teaching supervision,realize large-scale resource accumulation,and effectively promote the development of higher education informatization. At the same time,there are some problems in the centralized control recording and broadcasting system,such as inaccurate tracking,imperfect video effect and imperfect storage space management. Therefore,through the field investigation and analysis,the author puts forward some suggestions for improvement of the related problems,in order to promote the development of teaching and provide reference for the construction of similar systems.
Keywords:centralized control recording and broadcasting system;multimedia;college teaching;teaching application
基金项目:天津市教学成果奖重点培育项目:新工科背景下地方高校“德智能趣”应用型人才培养模式的探索与实践(PYGJ-033)
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作者简介:张李军(1990—),男,汉族,山西晋城人,教育管理研究实习员,硕士研究生,研究方向:教育信息化。