机械制图学习中怎样培养空间想象力

The Way to Cultivate the Spacial Imagination Ability in the Study of Machanical Drawing Subject

机械制图是研究机械图样的绘制和识读方法的重要技术基础课,旨在培养学生绘制和识读机械图样的能力,培养学生自学、分析问题和解决问题的能力。在机械制图的教学中,对学生的要求主要体现在两个方面:图样识读和图样绘制。这两方面都需要学生要有较强的空间想象力,空间想象力既是本课程的一个重要培养目标,更是学好本课程的一个重要基础。文章对学生空间想象力的提高作了一定程度的探讨,并给出一些行之有效的实践环节,使学生的空间想象力得到有效的锻炼和提高。

Machanical drawing,which researches how to draw and identify machanical design, is a basically important techenical subject of engineering speciality.The aim of the subject is to cultivate students’abilities of drawing and identifying machanical design,self-study,analysing and resolving problems and the traits of patience and carefulness.The two demands in the teaching of machanical drawing are drawing and identifying of machanical design.The two abilities both demand students’ spacial imagination ability which is the main goal of the subject and the base of it.The thesis discusses how to improve students’ spacial imagination ability to some extent and provide some effective practical processes in order to improve the ability of spacial imagination.