【摘要】 机械制造工艺学作为高等院校机械类课程体系的主干课程之一，具有极强的理论性、工程性和综合性。然而，目前国内院校大多数采用重理论、轻实践的传统教学模式，学生无法从工程应用角度深入理解和运用相关知识。因此，该文以虚拟现实技术（VR）为教学辅助手段，利用其身临其境般的视听效果，解决课堂教学过程中不易展示真实场景的教学难点，实施以教材为核心、以教师为主导的授课方式；最后，以虚拟现实技术为核心，建立多元化、立体化、多路反馈的学生能力评价体系。更多还原

【Abstract】 Mechanical manufacturing processes is one of the core courses in the mechanical engineering curriculum at higher education institutions, characterized by its strong theoretical, engineering, and interdisciplinary nature. However, most domestic universities still adopt a traditional teaching model that emphasizes theory over practice, preventing students from fully understanding and applying relevant knowledge from an engineering application perspective. Therefore, this paper proposes using virtual reality(VR) technology as a supplementary teaching tool to leverage its immersive audiovisual effects to solve the teaching difficulties of difficult to display real scenes in the classroom teaching process. The approach involves a teaching framework centered around the textbook, with the instructor as the leader. Finally, a diversified, multidimensional, and multi-feedback student evaluation system is proposed, with VR technology at its core.更多还原