当前在许多普通中学里,出现学生厌学,大批学生掉队的现象.怎样把这些后半进生的积极性调动起来.使他们掌握所学的基本内容是广大师生十分关住和急待解决的问题。我校处于渭源县南部,随着改革开放形势的发展,招受的学生中独生子女增多由于家庭和周围环境的影响,这些学生求知欲不强,多数想混个毕业证找工作,所以厌学,掉队现象尤为严重.2000年我接的一个班化学差生竟达65%且及格率只有8%, At present, in many ordinary secondary schools, the phenomenon of students being tired of school and leaving behind a large number of students appears, and how to mobilize the enthusiasm of these students in the second half of the year so that they master the basic content of the study is that the majority of teachers and students are very close and in need of solutions problem. Our school is located in the southern part of Weiyuan County. With the development of the reform and opening up, there is an increase in the number of only-child students recruited. Due to the influence of the family and the surrounding environment, these students are not strong in curiosity. Most of them want to get a diploma in search of a job. Learning, especially the phenomenon of falling behind.In 2000 I received a class of chemical students as much as 65% and pass rate of only 8%