通过一节公开课的复习案例,引发了对知识整合的思考。剖析了新教材的特点及教学面临的困难,通过整合的方法,能够尽可能用最短的时间取得最有效的成果。知识整合有其独特的优势,同时在运用时也会存在一定的问题,需要不断地实验探究,让其充分发挥作用。 Through a review case of open class, triggered the thinking of knowledge integration. The characteristics of the new teaching materials and the difficulties in teaching are analyzed. Through the integration method, the most effective results can be obtained in the shortest possible time. Knowledge integration has its own unique advantages. At the same time, there will be some problems in the use of knowledge. It requires constant experimental exploration so as to give full play to its role.