我们知道,钢琴家演奏前要定弦,歌唱家演唱时要定调,这一切都是为了让琴声更悠扬,让歌声更优美。教师上课也是这样,可以说一节课就是一次演出,演出中的导入环节就好比钢琴家定音、歌唱家定调,也就是第一幕。如何演好第一幕,如何在第一幕中让你的观众被你的台词所吸引,并产生共鸣?这就需要我们恰当、适度地把握好这一环节,因为这一环节不仅能激活学生思维,激发学生浓厚的兴趣,而且能给学生以启迪、感染,使学生在最短的时间内进入最佳的学习状态,从而提高课堂教学效率。下面结合语文教学实践和其他教师的教学经验,谈谈导入新课的一 We know that pianists must play their strings before playing and singers set their sings when they sing, all in order to make the melody more melodious and to make the song more beautiful. Teachers also do the same in class. It can be said that a lesson is a performance. The introduction of the performance is like the pianist and the singer. That is the first act. How to act in the first act, how to make your audience attracted by your lines and resonate in the first act? This requires us to properly and properly grasp this link, because this link can not only activate the students Thinking, inspire students strong interest, but also to enlighten students, infection, so that students enter the best learning state in the shortest possible time, so as to improve classroom teaching efficiency. The following combination of language teaching practice and other teachers teaching experience, talk about the introduction of a new lesson