浅谈如何讲解“遥感卫星轨道和卫星数据特征”章节
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摘要
在遥感卫星多平台、卫星数据日益增多的今天,如何快速高效地让学生掌握遥感卫星的轨道特征,熟悉常用卫星的数据特征是一个非常重要的授课内容。本文结合作者在中南大学10年的"遥感原理与方法"课程教学实践,分析了遥感卫星轨道和卫星数据特征章节讲解的重点和难点,提出在教学过程中充分利用多媒体教学和互联网查找知识方便的有利条件,课堂上通过动画演示和图片讲解等方法让学生掌握卫星轨道及其运行的特点,课下让学生组成兴趣小组自行收集不同种类的卫星,巩固课堂学习的知识,培养学生的自主学习能力,以期增强学生对该章节的知识掌握能力、主动学习能力及独立思考能力,为学生该课程的后续学习和工作能力的培养奠定基础。在近几年的教学实践过程中,笔者发现该方法有效地提高了学生对该章节内容的掌握程度和学习兴趣,学习效果超过往届学生,实践结果充分证明了该方法的有效性。
In the time of multi platform remote sensing satellite and increasing data,how to make students quickly master the characteristics of remote sensing satellite data,familiar with the characteristics of common satellite is a very important teaching content,combined with the author at the Central South University based on a period of 10 years of"remote sensing principle and method"teaching practice,analysis of the emphasis and difficulty of satellite orbit and satellite data features,in the teaching process of making full use of the multimedia teaching and Internet search,through the animation and pictures to explain the methods,let students groups to collect different kinds of the satellite,which lay a foundation for the study and work ability training of the follow-up course. In the process of teaching practice in recent years,it is found that the method can effectively improve the students to grasp the extent of the contents of the chapters and interest in learning,learning beyond the previous students,practice results fully demonstrate the effectiveness of the method.
In the time of multi platform remote sensing satellite and increasing data,how to make students quickly master the characteristics of remote sensing satellite data,familiar with the characteristics of common satellite is a very important teaching content,combined with the author at the Central South University based on a period of 10 years of"remote sensing principle and method"teaching practice,analysis of the emphasis and difficulty of satellite orbit and satellite data features,in the teaching process of making full use of the multimedia teaching and Internet search,through the animation and pictures to explain the methods,let students groups to collect different kinds of the satellite,which lay a foundation for the study and work ability training of the follow-up course. In the process of teaching practice in recent years,it is found that the method can effectively improve the students to grasp the extent of the contents of the chapters and interest in learning,learning beyond the previous students,practice results fully demonstrate the effectiveness of the method.
引文
[1]王行风.《遥感原理与应用》课程教学及改革初探[J].文教资料,2006(10):52-53.
[2]马慧云,邹峥嵘,张云生,等.浅谈如何提高测绘工程专业学生对遥感原理与方法课程学习的兴趣[J].测绘与空间地理信息,2017,40(2):9-14.
[3]刘雪萍,张可佳,葛榜军.从高校教学源头抓起推进国产遥感卫星应用[J].卫星应用,2016(11):76-77.
[4]盛庆红,肖晖.耦动论下的遥感方向硕士教育与职业衔接实践测[J].测绘工程,2016,25(12):77-80.
[5]李文荣,宋承运.美国高校地理信息系统专业课程教学研究[J].测绘与空间地理信息,2016,39(9):218-220.
[6]常艳,吴桂生.浅谈遥感新技术及其发展动态[J].微计算机信息,2006(1):1-15.
[2]马慧云,邹峥嵘,张云生,等.浅谈如何提高测绘工程专业学生对遥感原理与方法课程学习的兴趣[J].测绘与空间地理信息,2017,40(2):9-14.
[3]刘雪萍,张可佳,葛榜军.从高校教学源头抓起推进国产遥感卫星应用[J].卫星应用,2016(11):76-77.
[4]盛庆红,肖晖.耦动论下的遥感方向硕士教育与职业衔接实践测[J].测绘工程,2016,25(12):77-80.
[5]李文荣,宋承运.美国高校地理信息系统专业课程教学研究[J].测绘与空间地理信息,2016,39(9):218-220.
[6]常艳,吴桂生.浅谈遥感新技术及其发展动态[J].微计算机信息,2006(1):1-15.