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运算能力是指:能够根据法则和运算规律正确进行运算的能力。小学生在学习数学的时候,如果能够提高运算能力,对学好学精数学有很大的帮助。由于学生本身知识的差异,对运算法则的掌握程度不同,或者由于数学练习与掌握的知识不匹配等都会影响学生运算能力的高低。作为小学教师,应当积极寻求提高小学生运算能力的教学策略。尊重个体差异,分层教学;把握事物联系,融合“理”法;遵循规律,灵活训练等都是提高学生运算能力的有效教学策略。
Computational ability refers to: the ability to operate correctly according to the law of law and the law of operation. Primary school students in the study of mathematics, if able to improve computing power, learning mathematics to learn fine is of great help. Due to the differences of students ’own knowledge, mastery of algorithms is different, or because of the mismatch of math exercises and mastered knowledge will affect the level of students’ computing abilities. As a primary school teacher, we should actively seek teaching strategies to improve the computing power of pupils. Respecting individual differences and teaching in different levels; grasping the connection between things and integrating the “law” method; and following the law and flexible training are effective teaching strategies to improve students’ computing abilities.