Practice and Exploration of Curriculum Reform Based on Level Three Cultivation of Action System:A Case Study from Fridge Conditioning Maintenance Course

To tackle with problems arising from vocational courses,Level Three learning activities from typical project training,comprehensive simulation to production practical service have been incorporated into a new curriculum model aiming at building up three-dimension capabilities,such as basic maintenance skills,system analysis and career comprehensive abilities.Besides,this paper gives a description of the implementation process on course content and teaching organization.