关键词: 汽车运行保障技术；智慧教学工具；混合教学模式；雨课堂

Abstract: Automobile operation guarantee technology is a theoretical and practical course, which requires students to use professional theory knowledge comprehensively to analyze and solve practical engineering problems. In view of some problems existing in the teaching process of the course, this paper practices the mixed teaching mode based on the intelligent teaching tool of rain classroom. The results of practice show that the intelligent teaching tool of rain classroom improves the classroom teaching effect, cultivates students' ability of independent learning, professional communication and engineering problem analysis. The research has a reference significance for the teaching of practical courses.

Key words: Automobile operation guarantee technology; Intelligent teaching tool; Mixed teaching mode; Rain classroom