通过多媒体的运用创设类似真实的教学情境,会激发学生的学习兴趣,有效突破教学难点,提高学生的理解能力。多媒体的应用能够有效的对师生互动的频率和时空进行扩展,在增加教学容量的过程中提升教学效率。借助多媒体强大的模拟情景功能,给学生展示他们熟悉的日常生活情景,有效提高教学效果。 Through the use of multimedia to create similar real teaching situations, will stimulate students ’interest in learning, effectively break the teaching difficulties, improve students’ ability to understand. The application of multimedia can effectively expand the frequency and space-time of interaction between teachers and students, and enhance the teaching efficiency in the process of increasing teaching capacity. With multimedia powerful simulation scenarios, to show students their familiar scenes of everyday life, effectively improve teaching effectiveness.