多媒体技术是利用计算机把文本、图像、图形、动画、音频、视频等运载信息的媒体集成在一起,并通过计算机综合处理和控制的一种信息技术。多媒体教学具有强烈的形象性、直观性、便于探微入里、揭示隐秘、引发想象、凸现知识本质、发展学生思维等优点。一、多种感官刺激功能,能够充分调动学生的学习兴趣和学习积极性传统的思想政治课教学模式和教学手段,在很多学生看来是一种干巴巴的说教式的教学。大道理大讲特讲,小道理闷声不响,联系场景,联系身边的实际太少,较空洞,很难激发学生的学习兴趣。一堂课中,前半节还能集中学生注意力,但后半节课学生大都处在厌倦甚至压抑状态,谈不上学生有较高学习情绪,因而大大影响课堂教学效果。多媒体就能克服这一点。多媒体教学利用形象的动画、生动的图像、内涵丰富的影音资料、简洁的文字说明,使学生在学习 Multimedia technology is the use of computers to text, images, graphics, animation, audio, video and other media to carry information integrated together, and through computer integrated processing and control of an information technology. Multimedia teaching has a strong image, intuitive, easy to probe into, reveal hidden, triggering the imagination, highlights the nature of knowledge, the development of student thinking and so on. First, a variety of sensory stimulation, to fully mobilize the students interest in learning and enthusiasm for learning The traditional ideological and political teaching and teaching methods, in many students seems to be a dry preaching teaching. The main reason to speak of the Avenue, Trail unreasonable, contact the scene, the actual contact is too small, relatively empty, it is difficult to stimulate students interest in learning. In a class, the first half of the section can focus on students’ attention, but the latter half of the class students are mostly tired or even depressed, not to mention the students have a higher learning emotion, which greatly affected the effectiveness of classroom teaching. Multimedia can overcome this. Multimedia teaching use of the image of the animation, vivid images, rich content of audio and video data, concise text, so that students learn