以互联网络和多媒体技术为主要媒介的信息技术,正好迎合了教育的发展趋势,它以形象生动的画面、言简意赅的解说,悦耳动听的音乐、及时有效的反馈,真正实现了教育技术的信息化。多媒体技术以迅猛之势进入课堂,以其声音、图像、动画等优点,传播大量教学信息,给学生以清晰明快的感受,有利于创设学习的情境, With Internet and multimedia technology as the main media of information technology, just to meet the development trend of education, which vivid images, concise explanation, melodious music, timely and effective feedback, the real realization of the information technology education . With the rapid development of multimedia technology into the classroom, with its sound, images, animation and other advantages, the dissemination of a large number of teaching information to students with a clear and bright feeling, is conducive to the creation of learning situations,