《数学课程标准》指出,数学课程应致力于实现义务教育阶段的培养目标,要面向全体学生,适应学生个性发展的需要,使得人人都能获得良好的数学教育,不同的人在数学上得到不同的发展。数学专家吴正宪说过,在教学中关注每一个孩子的发展,让每一个孩子都抬起头来走路,不让任何一个孩子扮演“失败的角色”。因此,我们要特别注重“提优转差”工作。小学生,越到高年级,数学成绩两极分化越严重。经调查,成绩差的学生 Mathematical Curriculum Standards pointed out that mathematics curriculum should be committed to achieving the goal of compulsory education training phase, to all students, to adapt to the needs of individual personality development, so that everyone can get a good math education, different people in mathematics Different development. Mathematical expert Wu Chien-Hsien said that focusing on the development of every child in teaching should allow every child to look up and walk and not allow any child to play the role of “failure.” Therefore, we should pay special attention to the “Better Transfer” work. Pupils, the more advanced grades, the more serious the polarization of math performance. After investigation, poor students