反思,是一种学习数学的有效手段.多反思,才能有更多的收获.下面请大家看看我们在学习有理数时应该如何进行反思吧.我们牙牙学语时就在家长的引导下从最简单的数数开始学习数学,一直到现在,不知大家有没有想过:我们为什么要学习数学?估计思考过这个问题的人不是很多.长期以来,我们总是在一个劲儿地学,一个劲儿地演算习题,真正用来思考的时间却很少.课程标准 Reflections, is an effective means of learning mathematics. Reflect more, to have more harvest. Now please see us in learning rational numbers should be how to reflect on it. When we speak babbling from parents under the guidance of the most A simple number began to learn mathematics, until now, I wonder if you ever wondered: Why do we need to learn mathematics? Estimated to think too much about this issue .For a long time, we always learn in a row, In fact, there are few real time exercises to think about