在课堂教学任务即将结束时,教师要对当节课所学的知识和训练的技能进行及时的巩固、延伸和扩展的工作,就是我们平常所说的收尾工作。收尾工作,对于巩固、加深新知的理解,加强旧知与新知的联系,是十分重要的。那么,怎样设计收尾呢?笔者认为可从以下几方面进行: Towards the end of the classroom teaching task, the teacher’s task of consolidating, extending and expanding the knowledge and training skills learned in the current lesson in a timely manner is what we usually call the finishing touches. Finishing the work is very important for consolidating and deepening the understanding of new knowledge and for strengthening the connection between old knowledge and new knowledge. So, how to design the end? I think from the following aspects: