在实施九年义务教育后,所有的小学毕业生都无条件地升入初中学习,由于学生个体差异、初中教材内容的加深教学要求的提高、学习方法的改变、外界因素的干扰等多方面的原因。学生两极分化的现象特别严重。在数学方面尤为突出。优生在不断减少,后进生在逐渐增多,而且队伍越来越庞大。如果教师不及时引导,定会导致一系列不良后果。面对这样的学生,我们教师肩上的担子很重,因此对后进生的转化是问题的关键。本人就结合几年来的教学经验谈谈自己的一些看法。 After the implementation of nine-year compulsory education, all primary school graduates are unconditionally promoted to junior high school. Due to various reasons such as the individual differences of students, the deepening of teaching contents of junior high school teaching materials, the improvement of learning methods, the interference of external factors and many other reasons . Pupil polarization is particularly serious. In mathematics is particularly prominent. Eugenics continue to decline, gradually increase in students, and the team is getting larger and larger. If teachers do not guide in a timely manner, will lead to a series of adverse consequences. In the face of such students, our teachers have a heavy burden on their shoulders, so the transformation of backward students is the crux of the problem. I will talk about some of my own views based on years of teaching experience.