Abstract: This paper aims to explore the integration path of virtual simulation technology into the secondary vocational course Automotive Engine Mechanical System Inspection and Repair, so as to enhance students' vocational abilities and teaching effectiveness. Based on the concept of "virtualreal combination+task-driven approach+situational introduction," and taking into account the actual situation of a secondary vocational school in the western region, a virtual simulation teaching scheme centered on typical task units is designed. Through systematic teaching practice and task implementation, students demonstrated significant improvement in structural cognition, skill operation, and comprehensive abilities, effectively alleviating the problems of insufficient practical training resources and low teaching efficiency. The study shows that this teaching model achieves good results in promoting ability development, enhancing learning interest, and advancing the digital transformation of teaching. It provides a feasible path and practical reference for the digital reform of secondary vocational education and the promotion of educational equity.

Key words: secondary vocational education; automotive engine inspection and repair; virtual simulation; vocational ability cultivation

摘要： 文章旨在探索虚拟仿真技术在中职汽车发动机机械系统检修课程中的教学融合路径， 提升学生职业能力与教学实效。基于“虚实结合+任务驱动+情境导入”理念，结合西部地区 某中职学校实际，设计了以典型任务单元为核心的虚拟仿真教学方案。通过系统教学实践与 任务实施，学生在结构认知、技能操作及综合能力方面表现出显著提升，有效缓解了实训资 源不足与教学效率低的问题。研究表明，该教学模式在促进能力形成、提升学习兴趣、推动 教学数字化转型方面具有良好效果，为中职教育数字化改革与教育公平发展提供了可行路径 与实践参考。

关键词: 中等职业教育；汽车发动机检修；虚拟仿真；职业能力培养