基于三合一有机混合模式的教学改革与实践--以结构力学课程为例

结构力学课程传统课堂存在教学内容单调、组织形式陈旧、考核评定单一等典型问题,影响工程教育持续改进。鉴于此,探索开展“线下课堂-线上SPOC-慕课堂”三合一有机混合的线上线下教学改革,主要包括对教学内容进行优化,对组织模式进行创新以及对考核评定途径进行信息化。实践表明,以学生为中心的三合一有机混合教学模式实现了多层次全过程的“教-学-评”轮转,有效提升学生的主观能动性,加强结构力学基本概念、原理和方法的理解,提高分析、计算和表达能力,取得良好的教学效果。相关改革经验可为其他课程的混合式教学实施提供参考。

Disadvantages still exit about the teaching content,the organization mode and the assessment method for the Structural Mechanics course teaching,which has an adverse effect on the continuous quality improvement of engineering education.A three-in-one organic blended teaching mode was proposed,that is,consisting of classroom teaching,online SPOC learning,and managing.The teaching reform mainly includes the optimization of teaching content,the organization mode,and the information-based assessment method.The practice showed that the three-in-one organic blended teaching mode can actualize multi-level turning of teaching-learning-assessment,and effectively promote students'subjective initiative,not only strengthening their understanding of basic concepts,principals and methods,but also improving their abilities on analysis,calculation and expression.It indicates that the proposed teaching mode is effective,and can be for reference of other course.