一要抓好挖掘教材的深度抓好挖掘教材的深度是充分发挥教材作用的必要措施，是完成教学任务、讲好一节课的重要基础。当前的现状是相当一部分教师浅化了教材要求或者是一锅夹生饭，特别是有些搭头课的老师，课堂上或照本宣科，或丢三落四。如一教师在教《第二次鸦片战争》... First, we must do a good job of tapping the depth of teaching materials. Grasping the depth of the teaching materials is a necessary measure to give full play to the role of the teaching materials. It is an important basis for accomplishing teaching tasks and teaching a good lesson. The current status quo is that a considerable number of teachers have lightened the teaching materials requirements or have given them a bowl of cooked rice. In particular, some of the teachers who take the first class have either lectured in class or copied it. For example, a teacher is teaching the Second Opium War...