“Semiconductor Device Physics” is an important foundational course for undergraduates in electronic information majors. In order to meet the demands of talent development in New Engineering Education and based on the research and practice in the “Semiconductor Device Physics” course, the teaching content is restructured through a “multi-dimensional modular theoretical teaching system” in this paper, which emphasizes self-learning. Additionally, the teaching methods are expanded through the construction of a “multi-scale integrated virtual simulation teaching resource platform” to facilitate interactive teaching. Furthermore, the practical model of the course is reformed through a “multi-level systematic practical teaching system” to foster innovative capabilities. Implementing this multi-dimensional integrated teaching reform and development strengthens students’ autonomy in learning “Semiconductor Device Physics,” enhances the teaching quality and educational effectiveness of the course, and cultivates new engineering talents who meet the expectations of the industry.