窗体顶端复习课的教学目标一般是在学生熟悉的领域内,帮助学生进一步内化知识,组装知识链,形成认知结构,进一步训练基本技能,优选数学方法,掌握数学思想,提高综合解决问题的能力。但在实际教学中,我们发现许多不尽如人意的现象:教师“炒冷饭”式地把所学过的知识再现给学生,让学生在题海里苦战。这样的复习,教师不厌其烦,学生索然无味,教师反复强调,学生无动于衷。这些情况在我教的班级中也屡屡出现,想了很多的办法,但是收效甚微,真不知道该怎么教才好,三次零距离的接受专家的指导, At the top of the form, the teaching objectives of the review class are generally to help students to further internalize knowledge, assemble knowledge chains, form cognitive structures, further train basic skills, optimize mathematical methods, master mathematical ideas and improve comprehensive solutions in the familiar fields of students Ability. However, in the actual teaching, we find many unsatisfactory phenomena: teachers “fried rice ” to reproduce the learned knowledge to students, so that students fight in the sea of ​​questions. This review, teachers take the trouble, the students boring, teachers repeatedly stressed that the students indifferent. These situations often appear in the classes I teach, think of a lot of ways, but with little success, I really do not know how to teach it, three times zero distance to accept the guidance of experts,