三维软件PrO／E在高职“机械制图”中的应用

高职“机械制图”课程由于教学内容抽象、模型种类受限和教学手段单调等原因，学生很难构建空间立体感，从而降低了学习兴趣，学习效果也不住。结合“机械制图”具体知识点，将Pro／E三维建模软件应用在该课程教学中，三维软件Pro／E的设计理念，能使学生更好地理解投影、建模理论，同时为学生提供大量的模型素材，加大了课程的信息量，增强学生对该课程的学习兴趣，从而提高学习效果。

The Application of 3D Software Pro/E in the Higher Vocational Mechamical Course

The mechanical drawing course has features as abstract contents, limitative models and monotonouse teaching methods. The students in higher vocational school can hardly construct the conception of 3D, therefore the interest reduces and the effort is infficient. Pro/E is a kind of 3D software with excellent design concept. This paper, conbining the specific knowledge, deals with the application of Prn/E in mechanical drawing course. This new method not only increases teaching models and information in class, but also stengthens the interest and the effect of the course.