基于OBE理念的“智能材料与结构”课程体系重构与教学模式创新研究——以土木工程专业为例

A Study on the Course System Reconstruction and Teaching Model Innovation of “Intelligent Materials and Structures” Based on the OBE Concept—A Case Study of Civil Engineering

摘要: 在新工科建设和成果导向教育(OBE)理念的共同推动下，土木工程专业中的“智能材料与结构”课程在教学实践中暴露出一些问题，比如课程目标不够清晰、知识体系联系不紧密、评价方式较单一等。为了改进这些问题，文章以OBE理念为基础，重新设计了课程体系和教学模式。研究根据专业培养目标，提出了以“学习成果达成度”为核心的教学重构思路。通过对课程内容和能力要求进行梳理，构建了“基础知识–工程应用–创新设计”三层次教学目标，使理论教学、实验操作与创新项目之间形成更紧密的衔接。教学过程中采用“课堂讲授 + 项目驱动 + 多维评价”的方法，注重学生的工程理解和创新能力培养。研究结果表明，这种基于OBE理念的课程改革能有效提高课程的系统性与实践性，对新工科背景下类似课程的教学改革具有一定参考价值。

Abstract: Under the joint promotion of the New Engineering Construction and the Outcome-Based Education (OBE) concept, several problems have been shown in the teaching of the “Intelligent Materials and Structures” course in civil engineering. The course objectives are not very clear, the knowledge system is not well connected, and the evaluation methods are too single. To address these issues, the course system and teaching model were redesigned based on the OBE idea. A teaching framework was proposed with learning outcomes as the main focus, according to the training goals of the civil engineering program. By sorting the course content and ability requirements, a three-level teaching objective system was built, including basic knowledge, engineering application, and innovative design. It was expected that the theory teaching, experimental work, and project tasks can be linked more closely. During teaching, a mixed method of classroom teaching, project-based learning, and multi-dimensional assessment was used. It paid attention to students’ engineering understanding and their ability to innovate. The results show that this OBE-based reform can improve the systematic level and practical value of the course. It also provides some useful reference for similar course reforms under the New Engineering background.