教学是一门科学,也是一门艺术。如果说,引人入胜的开课艺术能产生“课伊始,趣亦生”的效果,那么巧妙的结尾亦能收到“课虽终,趣犹存”之功效。艺术的结尾,不仅能达到调节疲劳、巩固知识、保持学习兴趣的目的,还能进一步激发学生的求知 Teaching is a science, it is also an art. If you say that a fascinating start-up art can produce the effect of “beginning of lesson, interest of students”, then clever ending can also receive the effect of “the lesson is finished but the interest remains.” The end of art, not only to achieve the purpose of regulating fatigue, consolidate knowledge, maintain interest in learning, but also to further stimulate students’ knowledge