In the context of digital construction, this paper integrates information technology with education and teaching through the university physics course, continuously exploring and practicing a blended online and offline teaching model. The teaching team adheres to a “student-centered” teaching philosophy, based on the self-developed university physics MOOC, and integrates various methods such as knowledge graphs, digital textbooks, and online intelligent examination systems. This approach builds a blended teaching reform from multiple dimensions, including course resources, teaching models, and teaching evaluations. It forms a teaching system of “online guided self-study + classroom practice + ubiquitous learning,” effectively promoting personalized and deep learning for students and fostering the joint development of teachers and students.