Research On The Application Of Project-based Teaching Method In Vocational Courses

With the development of science and technology,the technological revolution brought by intelligent manufacturing,artificial intelligence and 5g technology application has brought new challenges to vocational education.At the same time,China's demand for applied and skilled talents in electrical and electronic fields is also increasing.In recent years,the state has issued various policy documents on the reform and development of vocational education,which also put forward new requirements for the training of professional talents in vocational colleges.Electronic technology course is a compulsory course for the application of electronic technology in secondary vocational school.The improvement of its teaching effect is of great significance to improve the quality of training electrical and electronic talents in vocational school and improve the teaching situation of secondary vocational education.The project-based teaching method emphasizes student-centered and "learning by doing" to promote the synchronous development of students' professional skills and comprehensive abilities.Taking the Fundamentals of Electronic Technology as an example,this paper makes a set of project teaching design scheme which is suitable for the Fundamentals of Electronic Technology.At the same time,it makes a systematic study on the application feasibility and practical effect of the project-based teaching method in the course of the Fundamentals of Electronic Technology.This paper is divided into six parts: the first part is the introduction part,which discusses the background,purpose and significance of this research,the research status at home and abroad and the research methods of this research;the second part describes the definition of the core concepts,the theoretical basis of the project-based teaching method,and the basic design process,which provides a framework for the subsequent teaching design;the third part elaborates the current teaching situation of the Fundamentals of Electronic Technology in secondary vocational colleges.The author investigates the current teaching situation of the course "Fundamentals of Electronic Technology" in five secondary vocational colleges in Shandong Province and makes a statistical analysis of the survey results.It is found that the project-based teaching method can make up for the disadvantages of the traditional classroom teaching,such as low interest,lack of initiative in the classroom,and has better applicability with the secondary vocational courses;the fourth part uses the project-based teaching method to carry on the overall design to the Fundamentals of Electronic Technology course,has established the project teaching knowledge goal,the ability training goal and the emotion goal,has formulated the curriculum design thought based on the project-based teaching method in detail,and has carried on the unit project teaching design taking "the personnel approaches the detector electric circuit" as the example;in the fifth part,according to the project teaching practice of 40 students in class 1 of Senior High School of a secondary vocational and technical school in Yantai,the application process of the project-based teaching method in the electronic technology classroom is elaborated in detail;the course assessment method is improved,and the multiple assessment methods of self-assessment,other assessment and teacher assessment are adopted to make the classroom atmosphere more active,and the participation and enthusiasm of students are significantly improved;finally,a questionnaire survey on the effectiveness of project-based teaching practice shows that the application of project-based teaching in the curriculum can improve students' knowledge and skills,and enhance students' interest and confidence in professional courses;the sixth part is the conclusion and prospect of this research.Based on the results of teacher interview and student investigation,the advantages and limitations of the project-based teaching method are analyzed in depth.The future improvement direction is proposed for the practical problems faced by the application of the project-based teaching method in the course of Fundamentals of Electronic Technology.That is to say,it needs to focus on teaching equipment,teacher training and reasonable design of curriculum projects.