Innovation, Reform, and Practice of Teaching Mechanical Principles under the Context of New Engineering Disciplines

In response to the challenges in the teaching of Mechanical Principles, such as difficulties in understanding the principles, the disconnect between theory and practice, and the lack of systematic integration of ideological and political education, this paper proposes a "One Core, Three Integrations" teaching model. This model is designed in the context of New Engineering Education and focuses on foundational theoretical learning. It integrates online and offline teaching resources, classroom implementation, and competition training, aiming to achieve synergy across these three pathways. The model incorporates micro-courses and simulation resources, promotes inquiry-based interactive classrooms, integrates competition training into teaching, and establishes a full-cycle evaluation system. The goal is to effectively transform abstract theories into engineering practice capabilities. This teaching model has been piloted at the College of Engineering, Heilongjiang Bayi Agricultural University. Initial feedback from the practice suggests improvements in students' hands-on abilities and classroom engagement, demonstrating its potential for broader application.