机械制图课程的教学思考与实践

Teaching Thinking and Practice of Mechanical Drawing Course

画法几何及机械制图类课程主要研究机械设计对象技术信息的理论、方法与技能,是机械类各专业课程的技术基础,课程学习内容既有理论知又有较强的实践性。本文结合该课程特点,针对教学、学习中存在的一些问题,探索了一种突出理论教学与实践技能训练相结合的机械制图课程教与学方法,通过实践训练提升学生学习效果,进而引导课程理论知识的深入学习。通过分析近十年的教学实践和学生训练情况,该方式明显提高了画法几何及机械制图课程的教学、学习效果,具有推广意义。

Descriptive geometry and mechanical drawing courses mainly study the theory,methods and skills for the technology and informationof mechanical design objects,which also are the technological basis of all kinds of specialized courses in mechanical engineering.Aiming at some problems in teaching and learning,and according to the characteristics of this course,the paper has explored a prominent theoretical teaching and practical skills training combined with teaching and learning methods for the mechanical drawing course.By the practical training,help students to improve students'learning effect,and to guide the in-depth study of the theory knowledge.In recent ten years,to analyze the teaching practice and student training,this way has obviously improved the teaching and learning effect of descriptive geometry and mechanical drawing course,which is of great significance.