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随着21世纪信息化的发展,多媒体教学在现代教学中起着越来越重要的作用。当然,多媒体教学在以观察和实验为基础的中学物理教学中也占据着很重要的角色,它不仅使得中学物理的课堂内容更加丰富,课堂气氛更加活跃,便于同学们多方位提高学习效果,而且可以使抽象问题形象化,实际问题理想化,更能在实验教学中克服许多常规教学中无法解决的困难。然而,多媒体教学在中学物理教学中的运用尚处于初级阶段,还不成熟,存在一些局限性。因此,在多媒体教学的应用过程中,应该利用现代教育技术、现代教育理论成果,以现代教育思想为指导,来完善多媒体教学在中学物理教学中的运用。另外,要用发展的眼光来看待多媒体教学。随着科技的进步其作用一定会更大,而它的局限性也将逐步被克服。
With the development of informatization in 21st century, multimedia teaching plays an increasingly important role in modern teaching. Of course, multimedia teaching also plays a very important role in middle school physics teaching based on observation and experiment. It not only makes the content of physics in middle school more abundant, but also makes the classroom atmosphere more active, which makes it easier for students to improve their learning effect in many aspects. It can visualize the abstract problem and idealize the practical problem, and overcome the difficulties that can not be solved in many routine teaching in experimental teaching. However, the use of multimedia teaching in secondary school physics teaching is still in its infancy and is still immature. There are some limitations. Therefore, in the process of the application of multimedia teaching, we should make use of the modern educational technology, the achievements of modern education and the guidance of modern education to improve the application of multimedia teaching in the physics teaching of middle school. In addition, we should use the vision of development to treat multimedia teaching. As technology advances its role will certainly be greater, and its limitations will also be gradually overcome.