一节课好的开头像凤冠一样美丽,叫人难忘。但如果不注重对课堂教学收尾的准备和设计,则会给人“虎头蛇尾”的感觉,这势必影响课堂教学的完整性,影响教学的效果,有碍学生能力的培养。老师能精心设计并灵活运用恰到好处的结尾,会使学生所学知识具体化、条理化和系统化,并起到画龙点睛、统领全文、承上启 The beginning of a lesson is as beautiful as a phoenix crown and it is unforgettable. However, if you do not pay attention to the preparation and design of the classroom teaching, it will give people a sense of “stealth”, which will inevitably affect the integrity of classroom teaching, affect the effectiveness of teaching, and hinder the cultivation of students’ abilities. Teachers can design elaborately and flexibly with the right endings, which will make the students’ knowledge concrete, systematic and systematic, and make the finishing touches, guide the full text, and serve as a guide.