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本文从多媒体技术、VCD、电视教学、提高教研水平及清晰度性能指标等5个方面,结合中等卫生学校的设备现状和现代教育技术理论的新发展,分析了VHS具有的优势。指出电视教材插播教学是未来电视教学的潮流。中等卫生学校中的VHS应当不断的加强与完善。视听教育(教育技术)工作者应当在努力发掘VHS的潜力中不断地提高自己的电视教材制作水平。
This article analyzes the advantages of VHS from the five aspects of multimedia technology, VCD, TV teaching, improving the level of teaching and research, and the definition of performance indicators, combined with the current situation of equipment in secondary health schools and the new development of modern educational technology theory. It is pointed out that the teaching of TV teaching materials is the trend of TV teaching in the future. The VHS in secondary health schools should be constantly strengthened and improved. Audiovisual education (educational technology) workers should constantly improve their TV teaching material production levels in an effort to discover the potential of VHS.