六步教学法在机械CAD课程中的应用

Application of Six- step Approach in Mechanical CAD

机械CAD是机械制造专业的一门核心课,是在学生已具有识图绘图能力的前提下,培养学生对产品设计进行数字化建模,为以后产品研发、工艺制定、计算机辅助制造奠定基础。经过多年的教学实践探索与研究,针对该课程特点和高职院校学生的实际情况,我们将六步教学法贯穿于整个教学之中。

The mechanical CAD is a core course to our machinery manufacturing students which under the premise of ability develops students＇ ability to set up digital model of product design and enhances students＇ base for product research and development, process planning and computer - aided manufacturing. According to the characteristics of higher vocational col- lege students and the features of this courses, and through teaching practice and exploration and research for many years, this paper has implemented the six - step approach throughout the teaching of mechanical CAD.