机械制图课程中案例教学设计与应用研究

Study on the Design and Application of Case Study Teaching in Mechanical Drawing Course

通过文献综述的方式,对机械制图教学和案例教学的概念、特点和优势进行了梳理和分析;并针对机械制图课程的教学内容和学生的特点,设计了多个案例教学实例,包括三维图形的制作、零件图的绘制等,从而有效提升了学生的实践能力和应用水平。最后通过问卷调查和实践教学效果评估,验证了案例教学在机械制图教学中的有效性,并提出进一步完善案例教学设计的建议和措施。研究成果对于提高机械制图教学质量、促进学生能力提升具有一定的实践意义和参考价值。

The concepts,characteristics and advantages of mechanical drawing teaching and case teaching are sorted out and analyzed by means of literature review,and several case teaching examples are designed for the teaching content of mechanical drawing course and students’characteristics,including the production of 3D graphics and drawing of parts,thus effectively improving students’practical ability and application level.Finally,through questionnaire survey and practical teaching effect evaluation,the effectiveness of case teaching in mechanical drawing teaching is verified,and suggestions and measures for further improvement of case teaching design are proposed.The research results of this thesis have certain practical significance and reference value for improving the teaching quality of mechanical drawing and promoting students’ability.