Abstract: In the attempt of universities to carry out online teaching on a large scale, the core of efficient online teaching classroom lies in online teaching design. A new online teaching design method is designed and used for Internet+and national vocational education reform direction in this paper. New energy vehicle electrical system detection and diagnosis was developed based on this method. The practice results show that this on-line teaching design method can effectively stimulate students' interest in learning, improve the on-line teaching effect, and provide new ideas for further exploring the reform of new energy automobile electrical course.

Key words: New energy vehicle; Electrical maintenance course; Online teaching design; Datas analysis

摘要： 各高校大规模开展线上教学的尝试，高效线上教学课堂核心在于线上教学设计。文章 基于建构主义学习理论及数据分析技术，设计一种适应互联网+和国家职业教育改革方向的新 型线上教学设计方法。基于此方法，开发新能源汽车电器检修线上教学课程。实践结果表明， 该线上教学设计方法能够有效激发学生学习兴趣，提高线上教学效果，为进一步探索新能源 汽车电器课程改革提供新思路。

关键词: 新能源汽车；电器检修课程；线上教学设计；数据分析