本文阐述了对《机械制图》这门课程的教学过程,分析了“课前准备、课堂展示、课后总结”的重要性。课堂教学设计以学生为主体,并针对这门课程实际操作的重要性,结合自主建模等多种方法进行渗透,针对不同的教学内容和不同的教学对象采用“理实一体化”的教学手段,从而达到最佳的教学效果。 This article elaborates the teaching process of “mechanical drawing” and analyzes the importance of “preparation before class, presentation in class, and after - class lessons”. Classroom teaching design takes students as the main body, and according to the importance of the actual operation of this course, combining with many methods such as autonomous modeling, we can use “realism integration” for different teaching contents and different teaching objects Teaching methods, so as to achieve the best teaching effect.