物理是一门自然学科,具有极强的逻辑性,对学生的理性思维要求很高。在信息化背景下微课兴起,并开始在高中物理教学中应用、普及,推动了高中物理教学的创新与改革,微课将成为未来物理教学发展的趋势和主流方向。一、微课的内涵“微课”最早出现在美国,以多媒体技术为基础,借助网络平台,将知识传递给学生,学生接受知识、学习知识的时间、空间都更加自由。教学内容更加丰 Physics is a natural discipline, with strong logic, demanding students’ rational thinking. In the background of informationization, the emergence of micro-class and its application and popularization in physics teaching of senior high schools have promoted the innovation and reform of physics teaching in senior high schools. Micro-class teaching will become the trend and mainstream of the future development of physics teaching. First, the content of micro-class “micro class ” first appeared in the United States to multimedia technology as the basis, with the help of online platform to pass on knowledge to students, students receive knowledge, learning time and space are more free. Teaching content more abundant