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培养和提高小学生的计算能力是小学阶段教学的的重点.新课改实施以来,教学课堂内外发生了喜人的变化,但降低了计算的难度要求,使学生计算的正确率低,计算能力达不到课程标准的要求.下面就结合自己的教学实践谈谈在计算教学中遇到困惑与思考.一、计算教学的困惑1.是复习导入还是情境导入《课程标准》明确指出:“数学教学要求紧密联系学生的生活实际,从学生的生活经验和已有知识出发,让学生在生动具
Since the implementation of the new curriculum reform, gratifying changes have taken place both inside and outside the classroom, but the computational difficulty is reduced, the accuracy of students’ calculation is low, and the computing power is not up to To the requirements of the curriculum standards. The following combination of their own teaching practice in the calculation of teaching encountered confusion and thinking. First, the calculation of teaching confusion 1 is review or import context into the ”curriculum standards“ clearly states: ”Mathematics Teaching Require close contact with the students ’actual life, starting from the students’ life experience and existing knowledge, so that students in vivid