计算教学与思维训练应同步进行余爱新（南昌县黄马乡中心小学）小学数学教学大纲对学生计算能力的要求是“算得正确迅速，同时注意计算方法合理灵活”。在小学教学中，计算占很大比例，学习时间长，训练机会多，如何通过计算教学，启迪学生思维、培养学生能力是个不可忽视... Computational teaching and thinking training should be carried out simultaneously Yu Aixin (Huangma Township, Nanchang County Central Primary School) primary mathematics syllabus requirements for students' computing power is “correctly calculated quickly, while paying attention to the calculation method is reasonable and flexible.” In primary school teaching, accounting for a large proportion, long learning time, training opportunities, how to teach through calculation, enlighten students thinking, to develop students ability is a must-ignore ...