This book aims to explore the existing problems in the current teaching of electrical and electronic technology in higher vocational colleges and propose a series of practical and feasible reform and innovation measures. It not only focuses on the optimization of theoretical teaching but also emphasizes the cultivation of practical skills, striving for comprehensive innovation in teaching content, methods, means and evaluation systems. Based on the elaboration of the teaching positioning of the electrical and electronic technology course and the analysis of its current teaching situation, it conducts in-depth exploration on the reform and innovation of the teaching of this course from different perspectives such as the application of micro-lessons, the integration of ideological and political education into the curriculum, the application of the "job-course-competition-certificate" integration model, the application of blended teaching mode, the application of project-based teaching method, and the application of mind mapping. This work has significant guiding significance for both the improvement of the teaching quality of the electrical and electronic technology course and the cultivation of students' comprehensive qualities.