传统的高中数学课堂由于受“应试教育”的影响,教师往往把课堂当讲堂,偏重于知识的灌输,偏重于应试能力的训练.教师长期处于主角地位,居高临下,学生往往只能处于被动学习的状态,默默地接受着教师灌输的知识.久而久之,种种不和谐现象充斥了我们的课堂.教学方法的不科学,教学过程的不合理,影响了学生全面、协调的发展,造成了课堂的不和谐.只 Due to the influence of “examination-oriented education ”, teachers tend to lecture the classroom as the emphasis of knowledge instillation and emphasize on the ability of exam-oriented ability in the traditional high school math classroom.Teachers have long been protagonists, students are often only passive Learning state, silently accept the teacher instilled knowledge over time, all kinds of discord phenomenon flooded our classroom unscientific teaching methods, the teaching process is not reasonable, affecting the students comprehensive and coordinated development, resulting in the classroom Not harmonious