随着信息化进程的不断加快,越来越多的教师利用先进的教育理念来指导自己的教学实践,采用多种教学方法和手段,不断提高课堂教学的质量。多媒体技术在引入新课,突破重、难点,提高课容量等方面有着不容忽视的作用。多媒体技术能创造出一个声色兼具、图文并茂、生动逼真的教学环境,让学生在学习中一直保持兴奋、愉快、渴望求知的心理状态,极大程度地提高了课堂效率。 With the continuous acceleration of the process of informationization, more and more teachers use advanced educational concepts to guide their own teaching practice, using a variety of teaching methods and means to continuously improve the quality of classroom teaching. Multimedia technology can not be ignored in the introduction of new courses, breaking through the difficulties and difficulties and improving the capacity of courses. Multimedia technology can create a vivid and vivid teaching environment with both sound and color, so that students always maintain the state of excitement, pleasure and longing for knowledge in learning, which greatly improves classroom efficiency.