随着信息技术的高速发展,微课、“慕课”、“e学习”等新型网络教学词语应运而生,随之而来围绕这些概念的教学实践也在如火如荼地进行着。作为一名年轻的地理教师,必须紧跟着时代的步伐,本文通过笔者的亲身教学实践,对微课的概念、特点、类型以及作用等几方面进行了思考与总结。 With the rapid development of information technology, new online teaching words such as micro-class, multi-class class and e-learning came into being, followed by teaching practice around these concepts in full swing. As a young geography teacher, we must follow the pace of the times. Through the author’s personal teaching practice, this paper makes some thoughts and sums up the concept, characteristics, types and functions of the micro-class.