随着浙江省中职课改不断深化,探索适应新课改的教学模式,推动专业教师队伍整体素质的提高显得尤为重要。数控车课作为数控技术应用专业的核心课程,在实训操作环节中由于数控设备数量有限,出现“僧多粥少”现象。为了解决这一突出矛盾,小班化教学在数控车课中的应用有着重要的意义。与此同时开展分层教学,所以大大提高课堂教学实效性。 With the continuous deepening of curriculum reform in secondary vocational education in Zhejiang Province, to explore new curriculum reform to adapt to the teaching mode, to promote the overall quality of professional teachers is particularly important. As a core course of NC technology application, NC car class has a phenomenon of “Slender and less congee ” in the practical training operation due to the limited number of NC equipment. In order to solve this outstanding contradiction, the application of small-class teaching in CNC vehicle class is of great significance. At the same time to carry out hierarchical teaching, so greatly improve the effectiveness of classroom teaching.