在小学低年级数学教学中,培养学生细心的作业习惯,有利于激发学生的学习兴趣,调动学生的积极性和主动性,提高作业质量。学生作业时,属于粗心大意而发生的错误主要表现在看错题目、抄错数字、遗漏计量单位、算错得数以及书写潦草等方面。例如:983+85+102=(?)这些错误往往一经别人指点就会顿悟。产生这 In the lower grades of primary school mathematics teaching, cultivating students 'careful homework habits, is conducive to inspire students' interest in learning, to mobilize the enthusiasm and initiative of students, improve job quality. When students work, the errors that are caused by carelessness are mainly reflected in the wrong title, the wrong number, the omission of the unit of measure, the wrong count, and the illegible writing. For example: 983 + 85 + 102 = (?) These errors tend to be epiphany once someone else has given them directions. Produce this