摘要
文章强调工程制图多媒体CAI教学中,黑板上手工作图的必要性及如何合理安排手工作图。多媒体教学与传统教学各有利弊,只有把二者有机地结合起来,扬长避短,才能有效提高课堂教学效果。
The paper points out the necessity to draw by hand and how to arrange the course of drawing by hand on blackboard reasonably in multimedia CAI classes. There are not only advantages but also weakness about multimedia CAI lessons and traditional teaching. Only by combining with them properly can we improve the effect of teaching.
出处
《高教论坛》
2009年第1期98-99,102,共3页
higher education forum
关键词
工程制图
多媒体教学
手工作图
教学效果
engineering drawing
multimedia lesson
drawing by hand
teaching effect
