一、问题的提出初中的数学活动主要是围绕“解决问题”展开,教师让学生在活动中通过观察、思考、猜想和归纳,从而掌握数学原理和公式,然后应用于实际问题.在实际的教学过程中,发现有很多的学生对于学习数学往往只注重一个结果,而忽视了过程,导致“学而不精”. First, the problem raised Junior high school mathematics activities are mainly around “problem-solving ” start, teachers let students through the activities of observation, thinking, guess and induction, to master the mathematical principles and formulas, and then applied to practical problems.In fact In the process of teaching, I found that many students tend to focus on one result only when learning math, while ignoring the process, resulting in “learning but not fineness.”