近年来,在信息技术迅猛发展的社会背景下,多媒体辅助课堂教学已经成为一种必然趋势。尤其是在新课程改革的背景下,教师将课堂教学与信息技术有机结合起来,一方面可以创新课堂教学模式和教学手段,实现课堂教学效率的不断提升;另一方面,多媒体技术辅助课堂教学,丰富多彩的教学模式和教学手段以及多媒体技术天然的集音、形、色于一体的特点,可以有效地激发学生的学习兴趣,促进学 In recent years, under the social background of the rapid development of information technology, multimedia assisted classroom teaching has become an inevitable trend. Especially in the context of the new curriculum reform, teachers combine classroom teaching with information technology. On the one hand, teachers can innovate classroom teaching modes and teaching methods to achieve continuous improvement of classroom teaching efficiency. On the other hand, multimedia technology-assisted classroom teaching, Colorful teaching modes and teaching methods as well as multimedia technology, natural sound, shape and color in one of the features that can effectively stimulate students interest in learning and promote learning