2012年暑期,笔者第一次听说了“微课”这个词。对于这个新事物,大家由一开始的懵懂好奇、质疑畏难,到后来的积极尝试、踊跃钻研;对微课堂的观念在逐步转变,对微课堂的理解在逐渐加深,微课的制作技术也在不断成熟。一、研究微课的背景随着培训的深入,作为地理教师,笔者很自然地思考如何利用微课这一新技术为地理学科教学服务,微课 Summer 2012, the author for the first time I heard the word “micro class”. For this new thing, everyone from the beginning of ignorant curiosity, questioned the fear, to the later attempt to actively study; the concept of micro-classroom is gradually changing, the understanding of micro-classroom is gradually deepening micro-class production technology is also Constantly mature. First, the study of micro-class background With the training in-depth, as a geography teacher, I naturally think about how to use micro-class technology for the teaching of geography teaching, micro-class