学生思维能力发展与提高的过程,是一个由低级到高级、循序渐进的有序化过程。在这个过程中,要加速思维能力的进程,除了应在激发思维的兴趣、指导思维的方法等方面下功夫,还必须在转化方法上作文章。转化方法是研究和解决数学问题的有效思考方法,能促使学生既长知识又长智慧,在小学数学教学中被广泛应用。 The development and improvement of students’ thinking ability is a process of orderly progress from low to high level. In this process, in order to speed up the process of thinking ability, we must make a fuss about the method of transformation in addition to stimulating the interest in thinking and guiding the way of thinking. Transformation method is to study and solve the effective thinking of mathematical problems, to promote students both knowledge and long wisdom, is widely used in primary school mathematics teaching.