Research On The Application Of Interesting Item Teaching Method In Numerical Control Machining Training In Secondary Vocational Schools

Our country develops the vocational education vigorously,the purpose is to train more high-quality skilled talents to serve the society,solves the present social talent shortage phenomenon.Numerical control technology is an important technology in the manufacturing industry.The sustainable development of the manufacturing industry provides the possibility for the comprehensive strength of the country.In the country and the society,there is a large demand for numerical control talents.Secondary vocational school graduates nc every year there are many,but still appear talent shortage phenomenon,in order to improve the condition of talent supply and demand dislocation,this study firstly through the present situation of nc practice teaching and the present situation of secondary vocational students learning analysis,found that the current secondary vocational schools still exist in the teaching content and post the actual required discrepancy,square old teaching mode,students serious school-weary psychology,lead to the teaching effect of less than expected,the ministry of education advocates the characteristics of vocational schools do conform to the school teaching reform,the innovation of teaching methods,can be on the actual root cause of problem is not solved,The research purpose of this paper is to propose fun project teaching method based on the current situation of numerical control training teaching in secondary vocational schools and explore theeffectiveness of fun project teaching method.This paper consists of six parts.The first part is the analysis of the research background,research purpose and significance.Then the current secondary vocational school teaching mode and methods of domestic and foreign research,in line with China's vocational education combining work with study,school-enterprise cooperative teaching mode,put forward the fun project teaching method;Interesting project teaching method is the integration of interesting teaching and project-based teaching method.It covers the teaching content in interesting projects,takes students as the main body,projects as the main line,and interests as the breakthrough point.It combines theory with practice to improve students' subjective initiative.The second part defines the core concept of the fun project teaching method and provides theoretical basis for the fun project teaching through the literature method.The third part USES the questionnaire method and interview method to investigate the current numerical control teaching situation and students' individual learning situation in the practice school,and provides feasibility analysis for the implementation of fun project teaching method.The fourth part is the specific teaching design of fun PBL--AK Bullet Handicraft Processing,and designs the implementation process of fun PBL and the learning content and arrangement of each link.The fifth part is the analysis and evaluation of the implementation results.The sixth part is the summaryand prospect of fun project teaching method.The main design line of this paper is: the question raised--hypothesis set--design--concrete implementation--result verification.The experimental research shows that the fun project teaching method has certain effect on the numerical control processing training course,which is an effective teaching method in numerical control training teaching to get rid of the students' learning dilemma,provide technical support for talent training,and provide corresponding service for the shortage of enterprise talents.