“互联网+”背景下仪器分析课程线上教学模式构建与实践

Construction and Implementation of Online Teaching Mode for Instrumental Analysis Course under the Background of “Internet+”

摘要: 在“互联网 + 教育”的大背景下，本次教学改革以仪器分析课程为例，充分借助数字化教学资源及信息化教育技术，针对本校环境工程本科专业开展基于异步SPOC的线上教学模式，构建“SPOC + 慕课堂 + 微信群”的组合教学平台，并建立一种多元化的评价考核体系。文章采用问卷调查、随机访谈、相关性分析和多元回归分析的方法，对该线上教学模式的教学效果及学习成效进行研究。结果表明，该教学模式的认可度较高，对于学习者的自主学习能力和学习效果方面有着积极的促进作用；同时，学习者的学习投入和交互行为能显著地影响最终学习成效。文章可为探索信息时代仪器分析课程的教学改革提供参考。

Abstract: In the context of “Internet + education”, this educational reform is carried out online teaching mode based on asynchronous SPOC for environmental engineering undergraduate program of our university using instrumental analysis course as an example. By utilizing digital teaching resources and information education technology, a combined teaching platform of “SPOC + MOOC classroom + WeChat group” was built and a diversified evaluation system was developed. The teaching and learning effects were studied by the methods of questionnaire survey, random interview, correlation analysis and multiple regression analysis. The results show that this teaching mode obtained high recognition and played a positive role in promoting learners’ self-learning ability and learning effect. Meanwhile, learning engagement and interactive behavior of learners can significantly influence the final learning effect. The present paper provides a reference for exploring the teaching reform of instrumental analysis course in the information age.