工程图学思维方式及思维训练的研究和实践

On Study and Practice of thinking mode and its training in Engineering graphics

在立体转化为二维图形和二维图形转化为立体的过程中，大多数学生都存在难以适应的情况，特别是相对于画图“读图难”尤为明显。要实现机械制图课程教学质量的提高，关键是要认识工程图学的思维属性，从课程内容上突出图学思维能力培养，坚持图学思维训练，并通过手脑并用的练习促进学生空间思维能力的发展，提高图学思维、图形记忆、图形设计及图形表达的能力，全面提高学生学习机械制图课的学习质量。

In the process of transforming three-dimensional graphics into a two-dimensional or two-dimensional graphics into a three-dimensional, most of students have difficulties especially in drawing and interpreting drawing, To enhance the teaching quality of mechanical drawing course, the key is to understand the thinking attributes of engineering graphics, to highlight graphics thinking ability in terms of course content, to persist in graphics thinking training, and through the exercises in both hands and brain to promote the development of the students＇thinking ability, to develop the graphics thinking, graphics memory , graphic design and graphic expression ability, to improve the learning quality that the students learn mechanical drawing comprehensively.