摘要
声音素材在CAI课件中不一定是主流信息,但如何有效地了解和使用声音素材,使其达到更好的教学效果,确是一个值得研究的问题.
The voice material isn't completely the main information in CAI courseware, but it's a problem needs researching that how to know and use availability voice material and make it reach a better teaching effect.
出处
《青海师专学报》
2004年第5期107-108,共2页
Journal of Qinghai Junior Teachers' College