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在中学数学教学中实施分层教学大有必要。中学生的数学水平有了很大的差距,两极分化、多极分化比较明显。如果用同一个标准要求所有的学生,基础不好的学生会产生厌学情绪,基础好的学生会因课堂“吃不饱”而不能出类拔萃。分层教学能很好地解决这些问题,充分体现因材施教的教学原则,全面提高教学成绩。
It is necessary to implement the layered teaching in middle school mathematics teaching. The mathematics level of middle school students has a great gap, polarization, multi-polarization is more obvious. If all students are required by the same standard, students with poor foundation will be disgusted with schoolwork and good foundation students will not be able to excel because of classes. Layered teaching can solve these problems well and fully reflect the teaching principles of teaching students in accordance with their aptitudes so as to improve teaching achievements in an all-round way.