一、让学生参与备课必单纯地由老师备课．学生官到上课才接触课文的老方法，教学效果不佳。为了把学生的积极性调动起来，深入到教学内容中去，提高教学效率，我采取公开备课，有意识地让学生一起参与备课。如备（詹天佑）一课时，我让学生在阅读课文的基础上，第一步理出课文 First, let students participate in lesson preparation will be prepared simply by the teacher. Student officials to the class before the text of the old method of contact, teaching ineffective. In order to mobilize the enthusiasm of students, go deep into the teaching content and improve the efficiency of teaching, I take the initiative to prepare lessons and consciously involve students in preparing lessons. As prepared (Zhan Tianyou) a class, I let students read the text based on the first step out of the text