International Journal of Education

The balance among projects, research, and teaching for college teachers is a crucial issue in current engineering education. This paper proposes a "Project - Research - Teaching" interactive feedback teaching model. By integrating practical cases and research topics in tunnel engineering, a teaching project resource library is constructed to provide theoretical and practical support for the "Tunnel Engineering" course. The course is divided into four modules: "Investigation", "Design", "Construction", and "Maintenance". The project - based teaching method is adopted to combine "one - way" teaching with "interactive feedback" teaching, independent learning with teamwork, and theoretical teaching with practical teaching. Practice shows that this model effectively improves the pertinence and vividness of classroom teaching, cultivates students ability to solve complex engineering problems, and promotes a positive interaction between teachers research and teaching. This paper explores the construction process, implementation methods of this model, and its specific application in the "Tunnel Engineering" course, providing new ideas and practical references for the curriculum reform of engineering education in colleges and universities.

"Project - Research - Teaching" interactive feedback; Teaching project resource library; Tunnel engineering; Project - based teaching