遥感原理与应用课程混合式教学需求与模式探究

Research on Blended Teaching Demand and Mode of Remote Sensing Principle and Application Course

通过对线上学习情况的调查分析,获取地理科学专业学生对线上线下混合式教学的实际需求,以此构建遥感原理与应用课程混合式教学模式。混合式教学内容以“知识学习—知识应用—知识延伸”为主线,充分利用网络资源引导学生自主学习,线下课程注重课程体系的构建、课程重点与难点的讲解,以及与线上课程的有机融合。在教学策略方面,提出线上与线下课程的教学要张弛有度、混合式教学要分组完成、根据学生课堂表现有效实施有针对性的师生互动,可为地理科学专业信息技术方向的教学提供借鉴。

Through the investigation and analysis of online learning,the actual needs of students majoring in geographic science for online and offline blended teaching were obtained,and the blended teaching mode of remote sensing principle and application was built on this basis.The online teaching content takes"knowledge learning+knowledge application+knowledge extension"as the main line,and makes full use of network resources to guide students to learn independently;offline courses focus on the construction of course system,the explanation of key points and difficulties,and the effective integration with online courses.In terms of teaching strategies,online course teaching should be relaxed in degree,blended teaching should be completed in groups,and targeted and effective teacher-student interaction should be implemented according to students'classroom performance.It can provide reference for the teaching of information technology for students majoring in geographic science.