关键词: 线上线下, 混合教学模式, 《配位化学》, 教学设计, 课程实践, 教学质量

Abstract: Coordination chemistry is an interdisciplinary subject developed on the basis of inorganic chemistry and organic chemistry, and is closely related to physical chemistry, biochemistry and material chemistry. The outbreak of COVID-19 has a profound impact on the teaching of coordination chemistry. In order to ensure the quality of teaching and learning, the online and offline teaching mode for the course of coordination chemistry under COVID-19 is logical. This paper expounds the mixed teaching mode of coordination chemistry. And it also discusses the pre class preparation, in class implementation and after class improvement of the mixed teaching mode, so as to mobilize students' learning enthusiasm, consolidate students' theoretical basis of coordination chemistry, and improve students' interest in scientific research.

Key words: Online and offline, Mixed teaching mode, Coordination chemistry, Instructional design, Curriculum practice, Teaching quality