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CAD软件由于拥有强大的二维和三维图纸设计功能,所以CAD在机械制图中的使用就非常重要了。传统教学模式下,老师先讲授知识,之后才开始进行练习,往往造成前后的知识不能贯通起来。“案例+任务驱动”教学法,是一体化上课以案例加强教学的表现形式和教学效果,以任务驱动上机练习来检测对学习的成果,能够达到“学”与“练”同时并举,以兴趣调动学生积极性,以循序渐近的任务来建构学生的知识成长。
CAD software The use of CAD in mechanical drawing is very important due to its powerful 2D and 3D drawing design capabilities. In the traditional teaching mode, the teacher first teaches the knowledge and then starts to practice, which often leads to the knowledge before and after. “Case + task-driven ” teaching method is an integrated class to enhance the teaching of teaching forms and teaching effectiveness, task-driven exercises to detect the results of learning, to achieve the “learning” and “practice ”At the same time both, with interest to mobilize the enthusiasm of students, with gradual task to build students’ knowledge growth.