培养学生的数学计算能力是义务教育小学阶段学校和数学教师的重要工作,特殊教育学校当然也不例外,并且因为学生群体的特殊性,这项工作显得尤为重要。特殊教育学校里面的孩子除了聋哑儿童之外,更多的是智力发展迟缓的孩子们,培养这些智障学生的计算能力,教师要面临的困难可想而知。但如果能找对方法,加上行之有效的训练,他们的数学计算能力是能够得到一定发展的。 It is an important task for schools and math teachers to develop pupils in the elementary school of compulsory education. Of course, special education schools are no exception. And because of the particularity of the student groups, this task is especially important. Apart from deaf and dumb children, children in special education schools are more likely to be children with mental retardation. To develop the computing power of these mentally handicapped students, the difficulties for teachers can be imagined. However, if we can find ways to do this, coupled with effective training, their mathematical abilities can be developed to some extent.