作业是教学过程的重要环节,是教师协调学生学习的过程中各个方面的重要手段和了解学生学习情况的信息来源。为使数学作业紧密配合课堂教学,使不同程度的学生能在原有基础上学有所得,逐步提高。多年来,我在九年级进行“低起点、多层次”教学实践中对作业的形式、编排、批改实行分层处理,取得良好的效果。一、多层次作业的形式教师首先摸清学生的知识基础和实际能力,将学生按学习程度不同进行分组,一般分为四个层次,第一组为学习优秀的学生,第四组为学习有很大困 Homework is an important part of the teaching process. It is an important means for teachers to coordinate all aspects of the process of student learning and a source of information for understanding students’ learning. In order to make mathematics work closely with classroom teaching, students of different levels can learn from the original foundation and gradually improve. Over the years, I conducted a “low starting point, multilevel” teaching practice in the ninth grade to implement a layered approach to the form, layout and modification of assignments and achieved good results. First, the form of multi-level operation Teachers first find out the knowledge base and practical ability, according to different levels of learning students grouped, generally divided into four levels, the first group for outstanding students, the fourth group for learning Very sleepy