长期以来,数学教学改革偏重于对教师教的研究,忽视了对学生学法的指导.再加上迫于应试的压力,学生在数学学习中表现出对基础知识不求甚解,对基础训练不感兴趣,而热衷于机械性的“题海”训练,结果只学会了机械模仿,一旦问题稍有变化便束手无策,学习效率低.如何教会学生学会解题,进而 For a long time, mathematics teaching reform has placed emphasis on the study of teacher education and neglected the guidance of student learning methods. Coupled with the pressure of being forced to take exams, students have shown little understanding of basic knowledge in mathematics learning and are not interested in basic training. However, they are keen on mechanical “sea training” and the result only learned mechanical imitation. Once the problem is a little changed, they are in no help at all, and the learning efficiency is low. How to teach students to solve problems, and then