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近年来随着多媒体技术迅速发展,多媒体己集图、文、声、动画、视频于一体,声色兼备,图文并茂,动静交融,富有感染力,无疑为中学物理教学提供了改革的机遇。教师也积极制作多媒体课件并应用到课堂教学中去,以探索改革课堂教学模式。一方面多媒体辅助教学在拓展教学时空,丰富学生感观材料,培养学生快速反应,诱发创新意识等方面有独特的教学效果。另一方面又对教师提出了更高的要求,不仅要熟练操作计算机,更要能动手制作适合每一堂课的课件。经过不断地探索和实践,笔者对多媒体课件的制作和使用有了一些自己的思考。
In recent years, with the rapid development of multimedia technology, multimedia has been integrated with pictures, texts, sounds, animations and videos, with both sound and color, pictures and texts, blending of information and action, and contagious. It undoubtedly provides opportunities for the reform of physics teaching in secondary schools. Teachers are also actively making multimedia courseware and applied to classroom teaching to explore the reform of classroom teaching mode. On the one hand, multimedia-assisted teaching has unique teaching effects in such aspects as expanding teaching space, enriching students ’perception of material, cultivating students’ rapid response and inducing innovative awareness. On the other hand, teachers are put forward higher requirements, not only to be proficient in the operation of computers, but also to be able to make the courseware suitable for each class. After continuous exploration and practice, the author of multimedia courseware production and use of some of their own thinking.