| In recent years,the state has vigorously developed secondary vocational education,and more people understand and pay attention to secondary vocational education.As a basic course for processing and manufacturing majors in secondary vocational schools,the course "Electrical and Electronic Technology and Skills" enables students to acquire basic professional skills and understand application methods.This study uses research methods such as literature research method,investigation method and classroom observation method to summarize the problems of poor learning mobility,low learning style and poor learning habits of students,and through the analysis of the secondary vocational learning conditions and curriculum characteristics,the current teaching status of the "Electrical and Electronic Technology and Skills" course is clarified,and the "P-BPS-P" hybrid teaching mode is designed,which aims to solve the problems existing in the course teaching process and improve the teaching quality."P-BPS-P" hybrid teaching mode,relying on the "Learning Pass" platform,with project tasks throughout the three teaching links before,during and after class,using process evaluation,the implementation of pre-class guidance,in-class interactive communication,after-class strengthening and consolidation of the guiding ideology,the integration of online and offline resources,to meet the individual needs of students,to cultivate students’ engineering literacy.Based on this teaching case,the students of Changchun Vocational and Technical School’s 2021 mechanical and electrical technology class 1 and 2 were selected as experimental classes and control classes,and the teaching practice was carried out for one semester,and the teaching effect was analyzed by comparing the test results of the two classes and the questionnaire survey.The study found that the "P-BPS-P" hybrid teaching model can improve students’ mastery of theoretical knowledge,while cultivating students’ professionalism and comprehensive quality. |