以跨校修读为依托的线上线下混合式教学的研究及实践——以《普通化学》课程为例

Research and Practice of Online-Offline Blended Teaching Based on Cross-Campus Study—Taking General Chemistry Course for Example

摘要: 本文以《普通化学》课程为例探讨了依托修习优秀院校的跨校修读课程开展的线上线下混合式教学模式。该教学模式采用了“五位一体”的教学设计，形成了“线上自学–课堂教学–课后复习–能力拓展”的四站式教学环节，采用了更为科学的多元评价方法，取得了不错的教学效果。用课方还可在研究和实践的过程中，不断积累经验，形成具有本校特色的线上资源和第二课堂。此教学模式不仅有助于提高学生的学习效率和效果，同时促进了教育资源的优化配置和教育教学方式的创新。

Abstract: Relying on cross-school courses offered by excellent institutions, we explored and implemented a blended teaching approach that combines online and offline teaching methods in “General Chemis-try”. Based on the “Five-in-One” teaching design, we developed a four-stage teaching process con-sisting of self-study online, classroom teaching, after-class review, and ability expansion. A more scientific and diverse evaluation model was also implemented and positive results were achieved in teaching effectiveness. Through continuous research and practice, we accumulated experience and developed online resources and extracurricular activities that were unique to our school. This teaching model not only helps to improve students’ learning efficiency and effectiveness, but also promotes optimal allocation of educational resources and innovative teaching methods.