微时代使得“微课”走进了当今学生的课堂,并以其独特的优势在中学生课堂活跃起来。笔者就其特点及自己的“微课”实战经历探讨了其在中学生课堂的应用。但终究目的在于提高课堂教学的实效性。虽然仅仅从教两年,笔者发现在大班教学体制下,想在四十五分钟内照顾到每一个学生,使得整节课的内容让学生全盘吸收是很难实现的。仅仅依靠课堂教学远远不够。笔者从了解“微课”到在课堂教学中正式应用,逐渐发现“微课”在中学英语课堂有着不容小 Micro era makes “Micro class ” into the classroom of today’s students, and with its unique advantages in secondary school students in the classroom active. The author discusses its application in the classroom of middle school students based on its characteristics and his own “micro class” actual experience. But after all, the purpose is to improve the effectiveness of classroom teaching. Although I only taught for two years, I found that under the big class teaching system, I would like to take care of every student in 45 minutes so that it is very difficult for students to absorb the contents of the whole class. Rely on classroom teaching is not enough. From the understanding of “micro class ” to the formal application in the classroom teaching, I gradually found that “micro class ” in the secondary school English classroom has not small