信息技术是一种现代的教学手段,正在日趋被用于广泛的教学中。就小学数学课堂教学来说,要想改善陈旧的教与学的方式,丰富小学生学习的内容,让他们改变认识,爱上数学,更好地锻炼思维能力,信息技术必不可少。对数学教师自己来说,能在小学的数学课堂上用好信息技术,也是一个改变和提升。本文主要从小学生的数学学习和教师自己的专业化两方面阐述信息技术的作用。 Information technology is a modern teaching method and is increasingly being used in a wide range of teaching. For primary school mathematics classroom teaching, information technology is indispensable in order to improve the old way of teaching and learning, enrich primary school students’ learning content, change their knowledge, love mathematics and exercise their thinking ability better. For math teachers themselves, using information technology in the math class of elementary school is also a change and improvement. This article mainly elaborates the role of information technology in mathematics learning and teachers’ own specialization of pupils.