后进生主要有四种类型:学习成绩差的后进生、纪律差的后进生、学习成绩和纪律都差的“双差后进生”、学习纪律时好时坏的后进生。在一个班级集体当中,后进生人数虽不多,而对班级的影响很大。后进生形成的原因十分复杂,教师只有摸清情况,分析原因,了解症结,才能做到有的放矢。主 There are four main types of postgraduates: backward students with poor grades, late students with poor grades, poor students with poor academic performance and discipline, and post-graduates with good and bad grades when studying discipline. Among the class of a class, the number of students after graduation is small, but a great impact on the class. The reasons for the formation of post-secondary students is very complicated, teachers only find out the situation, analyze the causes, understand the crux of the problem, can be targeted. the Lord