多媒体技术和网络技术在教学中的应用极大地丰富了课堂的表现形式,对提升学生的知识水平和激发学生的学习兴趣都有着很好地促进作用。在小学数学课堂的教学中,恰当地运用多媒体技术,可以使学生保持比较好的学习兴趣,使得比较抽象的问题变得更 The application of multimedia technology and network technology in teaching has greatly enriched the forms of classroom performance, and has played a good role in promoting students ’knowledge level and stimulating students’ interest in learning. In the teaching of primary mathematics classroom, the proper use of multimedia technology can make students maintain a relatively good interest in learning, making the more abstract problems become more