在初中数学教学中,班级中不同层次的学生在个性、知识、基础能力方面的差异较大.因此,解决让全体学生都能“吃好、吃饱”的问题是提高教学效率的关键.近年来,许多教师在初中数学教学中通过进行梯度训练,让不同层次的学生在梯度训练中都能找到适合自己思维发展的平台,让基础差的学生、中等生和优等生都能实现“数学思想方法的提炼”这一目标.实施梯度训练必须注意 In junior high school mathematics teaching, students in different levels of class have great differences in personality, knowledge and basic ability, so solving the problem that all students can eat well and eat enough is the key to improve teaching efficiency In recent years, many teachers in the junior high school mathematics teaching through the gradient training, so that students at different levels in the gradient training can find a suitable platform for their own thinking and development, so that poor students, students and students can achieve “Refining Mathematical Thinking Method”, we must pay attention to the implementation of gradient training