Teaching design theory applied to guide the creation of televisionteaching material will help to improve quality of medical video teaching material and teaching effect.
应用教学设计理论来指导电视教材的制作，将有助于进一步提高医学电视教材的质量和教学效果。
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Through a specific example, this article illustrated the usage of special effects in televisionteaching materials, and put forward some questions that should be paid attention to.
The company also engages in research and development of multi-media closed-circuit-televisionteaching system, multimedia classroom equipment and cable TV system for education industry.