采用基于工作过程系统化的课程开发方法,针对“机械零部件的图样识读、造型与测绘”这一典型工作任务,重新构建学习领域新课程《机械零部件造型与测绘》。课程以典型机械零部件为载体形成十二个学习情境,采用任务资讯、计划、实施、检查评估四步教学法进行情境教学,实现工作与学习相结合的课程架构。 A systematic curriculum development method based on work process was adopted to reconstruct the new course “Mechanical Parts Modeling and Surveying” in the field of learning in view of the typical work of pattern recognition, modeling and mapping of mechanical components. The course takes 12 mechanical learning parts as the carrier to form twelve learning situations, and adopts the task information, plan, implement, inspect and evaluate the four-step teaching method to carry out situational teaching and realize the combination of work and study.