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CAD简称计算机辅助设计,它是利用计算机技术将人们从传统的手工绘图中解脱出来,实现无纸、无笔、无尺、无图板的制图,极大地提高了我们绘图的效率和准确率。如何改变当前教育的被动局面,激发学生的学习兴趣,让他们在有限的课时内熟练掌握这门技术,从而提高整体的教学效率和质量,我从事CAD教学数年,关于这方面的感想我总结如下。一、准确定位学生的层次,明确教学目标教师把CAD课程的教学目标定位
CAD referred to as CAD, which uses computer technology to free people from traditional manual drawing and realize paperless, penless, footless and boardless drawing, which greatly improves the efficiency and accuracy of our drawing. How to change the current situation of passive education, to stimulate students’ interest in learning so that they can master this technology in a limited class time so as to improve the overall teaching efficiency and quality. I have been teaching CAD for several years. I have summarized my thoughts in this regard. as follows. First, accurately locate the level of students, a clear goal of teaching teachers teaching CAD teaching objectives