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《义务教育数学课程标准》中指出:“义务教育阶段的数学课程应重视学生已有的经验,让学生体验从实际背景中抽象出数学问题,构建数学模型,得到结果,解决问题的过程。”我们课堂教学的目的,是为了培养学生的数学能力,在课堂教学的具体过程中,我们可以通过提供一些精心准备的,有针对性的具象问题,而后让学生们尝试着进行解答,并根据学生的回答情况,有针对性的相机指导。
The standard of compulsory education mathematics curriculum states: “The mathematics curriculum in the compulsory education stage should pay attention to the students’ existing experience and let the students experience the process of abstracting the mathematical problems from the actual background, constructing mathematical models, obtaining the results and solving the problems. ”The purpose of our classroom teaching is to cultivate the students’ mathematical ability. In the specific process of classroom teaching, we can make the students try to solve them by providing some well-designed and targeted concrete problems According to the students’ answers, there are targeted camera guides.