随着高等教育中信息化技术的不断发展，混合式教学模式充分融合了线下课堂教学和线上优质的教育资源，有效地调动学生学习的主观能动性，达到满意的教学效果。以研究生课程《桥梁结构体系》为例，结合超星学习通及在线学习中心教育平台，提出了课前预习、课堂重点难点解析加讨论、课后拓展的PIP混合式教学模式。同时，教学过程中既突出“问题视角”，又加强培养研究生文献阅读的能力，探索包括生生互评等基于六个量化指标的多元化考核方式，取得了较好的成效。

With the continuous development of information technology used in higher education, blending teaching mode fully integrates offline classroom teaching and online high-quality education resources, effectively mobilize students' learning initiative and achieve satisfactory teaching effect. Taking the graduate course "bridge structure system" as an example, combined with the education mobile and web platform of Chaoxing, a PIP blending teaching mode is proposed, which includes three stages. First, lead students to prepare lessons before class. Then, explain key points and difficulties in class, as well as organize discussions. Finally, expand reading extra-curricular literature. Meanwhile, the "problem perspective", also with the literature reading ability of graduate students, are emphasized during the whole teaching process. Lastly, a diversified assessment method with six quantitative indicators, including students' mutual evaluation, is proposed.

重庆交通大学2021年度教育教学改革研究项目