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一、问题的提出 十年来,我国电化教育事业得到了很快的发展,它正逐步深入到教育、教学的各个领域,为教育的改革和发展带来了生机。教育技术学科的研究正在不断发展,它在教育、教学中的地位和作用也逐渐受到广大教育工作者、教育部门的领导者的关注和重视。适合我国国情的电化教育网已经基本确成,并正在逐步趋于完善。众所周知,网络功能的开发和利用,需要大批高质量的电教教材来支持。目前,仅电视教材的编制单位已近千
First, the issue put forward Ten years, our country electrification education has been rapid development, it is gradually deepening education, teaching in all fields, for education reform and development has brought vitality. The research of educational technology discipline is developing constantly. Its position and function in education and teaching are also gradually receiving the attention and attention of the leaders of educators and education departments. Electrified education network suitable for our national conditions has been basically completed, and is gradually getting better. As we all know, the development and utilization of network functions require a large number of high-quality audio-visual materials to support. At present, only the preparation of television teaching materials nearly 1,000