激光原理与技术绪论课教学设计

绪论作为一门课程的开场白和“序曲”,是不可缺少的教学环节,对后续课程的开展起着提纲挈领的作用。该文以激光原理与技术课程为例,结合课程教学团队的授课经验以及对本课程的理解和体会,提出利用绪论课激发学生学习兴趣、建立学习主线的有效方法。我们从历史、应用和前沿三个维度对绪论课进行了精心设计:回顾历史——详述激光的发明过程,展示应用——介绍激光的重要应用,紧贴前沿——介绍与激光相关的诺贝尔奖。通过该绪论课的讲授,启发和培养学生学习激光原理与技术课的浓厚兴趣,使学生能够明确学习目的,端正学习态度,最终达到师生情感交流的良好状态,保证今后教学的顺利实施。

Introduction class is the beginning of students'exposure to a course,which is an indispensable teaching step and plays an important role in the following teaching.Taking the course of Laser Principle and Technology as an example,combined with our teaching experience and understanding of this course,this paper puts forward an effective method to stimulate students'interest and establish the main learning line of this course.We carefully design the introduction class from three dimensions:history-detailing the process of laser invention,applications-introducing important applications of lasers,and frontier-introducing the Nobel Prize related to lasers.Through teaching this induction,we inspire and cultivate students'strong interest in learning"Laser Principle and Technology".Moreover,the introduction class enables students to clear learning objectives,rectify learning attitude,and finally achieve good emotional communication with teachers,which ensure the smooth progress of follow-up teaching.