面对学生群体知识水平、接受能力、学习兴趣等存在较大差异的现实 ,如果统一教学计划 ,统一教学目标 ,运用同样的教学方法 ,肯定收不到好的教学效果。为了使每个学生都获得自我发展的动力和机会 ,使好、中、差各类学生的潜力都得到开发 ,使全体学生都能获得成功 ,在课堂教学中 Facing the reality that students’ knowledge level, ability to accept, and interest in learning are quite different, if we unify the teaching plan, unify teaching objectives, and use the same teaching methods, we will certainly not receive good teaching results. In order to enable each student to gain the motivation and opportunity for self-development, the potential of all types of students, namely good, middle and poor, has been developed so that all students can achieve success in classroom teaching.