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基于课堂实践的经验,笔者认为在小学科学课中,可以利用电子白板、IPAD、未来教室等硬件设施,同时借助Flash、PPT等软件工具,用图片、音视频、动画等多种形式辅助进行课堂教学,并注重合理选用,可以提高课堂的有效性,产生事半功倍的效果。媒体课件,突破难点在科学课堂上有一些教学内容比较抽象、难懂,部分学生对于教材中图文并茂的插图有时显得一筹莫展。
Based on the experience of classroom practice, I believe that in the primary science class, you can use the electronic whiteboard, IPAD, future classrooms and other hardware facilities, while using Flash, PPT and other software tools, with pictures, audio and video, animation and other forms of support for the classroom Teaching, and pay attention to reasonable selection, can improve the effectiveness of the classroom, resulting in a multiplier effect. Media Courseware, Breakthrough Difficulties There are some teaching contents in the science class which are rather abstract and difficult to understand. Some students sometimes do not have enough illustrations for the illustrated materials in the textbooks.