培养学生计算能力是提高学生数学素养的重要组成部分。提高学生计算能力,既要教师帮助学生理解算理、掌握方法,又要激发学生的计算兴趣,培养学生良好的计算习惯,要加强口算训练,设计练习的形式,加强错题利用并反思。 Training students ’ability to calculate is an important part of improving students’ mathematical literacy. To improve students’ computing ability, it is necessary for teachers to help students understand mathematics, master methods, stimulate students’ computational interests, cultivate students’ good computing habits, strengthen oral arithmetic training and designing exercises, and strengthen the use of erroneous questions and reflection.