计算教学要注意“三个结合”

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计算教学是数学教学的基本点,是小学数学教学的重点。在计算教学中,不仅要使学生能够正确、合理地计算,还要使学生能够灵活地掌握计算方法。下面结合自己的教学实际谈谈几点体会。一、算理直观与算法抽象相结合—— Computational teaching is the basic point of mathematics teaching, is the focus of primary mathematics teaching. In the calculation of teaching, not only to enable students to correctly and reasonably calculated, but also to enable students to have a flexible grasp of calculation methods. The following combination of my own teaching to talk about a few real experience. First, the combination of algorithmic intuition and algorithmic abstraction -
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