随着计算机图形技术在工程与教学中的推广应用，在教学实践中对如何处理画法几何部分的讲授出现了两种意见。
Along with the spreading of computer graphics in teaching and engineering, there are two opinions about how to deal with descriptive geometry.
传统的《画法几何》教学方法凭借的是圆规、尺子和幻灯等教具，抽象、枯燥是学习者的共同感受。
Traditional Drawing Geometry teaching depends on compass, ruler and slide show etc. Learner finds it abstract.
针对《画法几何及机械制图》课程的现状和面临的形势，指出其教学设计的宗旨应该是更科学地提炼课程的精髓。
In view of the Descriptive Geometry and Mechanical Drawing and the status of the situation, that the purpose of teaching should be more scientifically designed to extract the essence of courses.
应用推荐