多媒体网络教室的出现和利用,与以往的计算机辅助教学相比,多媒体网络教学利用计算机可以访问遍及世界各地的计算机资源,并可通过网络与教师和其他学生进行更广泛的交流。同传统现代教学媒介相比,计算机多媒体网络教学更可充分调动学生的主动性,改变千人一面的、固定的、单向的教学模式。它可以冲破时空、宏微观的限制向学生提供丰富的感知和认识材料,扩大学生的直接经验范围,形象具体地表达教学内容,反映事物的 Compared with the previous computer-aided teaching, the multimedia network teaching and learning computer can access the computer resources all over the world and can communicate more extensively with teachers and other students through the network. Compared with traditional modern teaching media, computer multimedia network teaching can fully mobilize the initiative of students, changing thousands of people, fixed, one-way teaching mode. It can break the time and space, macro and micro constraints to provide students with a wealth of perception and knowledge of materials to expand the direct experience of students, the image of concrete expression of teaching content, reflecting the things