学生是在有组织的信息交流环境中进行自主学习的。物理课程或物理教材的确定,需要综合考虑社会要求、物理学科本身要求以及学生认识水平要求。换句话说,物理教学的内容是有组织的。这些信息内容需要借助文字、录像带、磁盘等媒体承载下来。在学与教的过程中,呈现内容信息也应该是有组织的。传递和接受教学信息也需要通过语言、手示、演示仪器、投影仪、计算机多 Students are self-learning in an organized exchange of information. Physical courses or physical teaching materials to determine, need to take into account the social requirements, the physical discipline itself and the level of awareness of students requirements. In other words, the content of physics teaching is organized. These contents need to be supported by texts, videos, disks and other media. In the process of learning and teaching, the presentation of content information should also be organized. Passing and receiving teaching information also requires language, hand gestures, presentation equipment, projectors, computers and more