Teaching Research On The Course "Automotive Engine Electronic Control System Maintenance" Based On The 1+X Certificate System

In 2019,the State Council issued the national vocational education reform implementation plan,which laid the basic framework for the future construction of modern vocational education in China.The document proposes that the 1 + X certificate system is a major innovation in the design of the national vocational education system.It is a system design that integrates vocational skill level certificate and academic certificate,and promotes the reform of talent training mode and evaluation mode.The reform of the certificate system will bring about the reform of talent training mode,greatly accelerate the construction of China's modern vocational education system,and realize the goal of vocational education The modernization of education.As an important innovation of talent training mode of Vocational Education in the new era,1 + X certificate system can better help students acquire the ability of autonomous learning,promote the long-term development of students,and cultivate compound technical and energy-saving talents for the needs of national development.This study takes the teaching of automobile engine electronic control system maintenance course of automobile application and maintenance major in Nanjing secondary vocational school x as a case,refers to the automobile vocational skill level certificate standards and the actual requirements of enterprises,and uses the methods of literature research,comprehensive investigation and observation to investigate the current situation of automobile engine electronic control system maintenance course,This paper discusses the problems existing in the teaching of "automobile engine electronic control system maintenance" in secondary vocational school X: the teaching mode is single,and there is a certain deviation between the teaching goal and the training goal;The teaching content is out of line with the post requirements,and the teaching content is not compatible with the certificate content;The proportion of practice teaching is small,and the form and content of skill training are limited;The teaching method is not flexible and the teaching effect is not good;The evaluation method is single “ There are many problems,such as the shortage of "double qualified" teachers,the limited resources of training base and so on.Starting from the current situation of course teaching,this paper clarifies the main points and causes of the problems,and actively explores the optimization path of the course teaching of "automobile engine electronic control system maintenance" under the 1 + X certificate system in secondary vocational schools: constructing multiple teaching modes and innovating teaching organization forms;To study the standard of1 + X certificate system and improve the goal of personnel training;Integrating certificate standards and optimizing teaching contents;Optimizing and innovating teaching methods;Optimize the teaching evaluation system;To build a high-level "double qualification" teaching team and optimize the construction of training base.According to the optimization path,the corresponding teaching cases are designed and implemented,and the optimization is carried out according to the implementation feedback.The practice results show that the integration of certificate characteristics around the automotive vocational skill level certificate standards is helpful to improve the quality of curriculum teaching,optimize the curriculum structure,integrate curriculum resources,and promote the reform and development of secondary vocational automobile repair professional curriculum teaching.It provides suggestions and reference for the teaching reform and development of the course of "automobile engine electronic control system maintenance" under the 1 + X certificate system.