工科课程教学中的有用性理解与实践

Understanding and Practice of Usefulness in Engineering Course Teaching

摘要: 工科课程教学中面临着有用性的困惑，本文从三个方面对有用性与本科教学实践存在的矛盾进行了辨析，针对“有用”的短周期性、知识具体性、知识的潮流性诉求，如何转化学生对长期的、通用化的知识化追求，在实际的课程教学中进行了实践，改变学生的认知，认可夯实基础与终身学习的理念；讲透平台知识，结合最新的技术应用，进行了部分教学探索，提升了学生的学习兴趣，扭转了有用与无用的片面认识。

Abstract: In the teaching of engineering courses, there is a dilemma of usefulness. This article analyzes the contradictions between usefulness and undergraduate teaching practice from three aspects. In response to the short-term, specific, and trendy demands of “usefulness”, how to transform students’ pursuit of long-term, universal knowledge, and practical teaching has been carried out to change students’ cognition, recognize the concept of solid foundation and lifelong learning; By thoroughly explaining platform knowledge and combining it with the latest technological applications, some teaching explorations were conducted, which enhanced students’ interest in learning and reversed the one-sided understanding of usefulness and uselessness.