初中数学必须正视学生智力、意志、情感方面的差异,依据学生不同的个性特征与心理倾向、不同的知识基础与接受能力的差异,在不打乱原来教学班的前提下,把学生分成高、中、低穴即A、B、C雪三个层次的学习活动,使全体学生都能在原来的基础上学有所得。分层教学以学生存在的差异性 Junior high school mathematics must face up to the differences in intelligence, volition and emotion of students, according to the different personality traits and psychological tendencies of students, different knowledge base and acceptability differences, without disrupting the original teaching class, students are divided into high, Middle and low points that A, B, C snow three levels of learning activities, so that all students can learn from the original basis of income. Hierarchical teaching to student differences