以学生为中心的阶段化材料力学混合教学探析

Exploration of Student-centered and Staged Mixed Teaching for Mechanics of Materials

材料力学在工科高等教育体系中占有重要地位,而材料力学由于内容较为抽象、概念繁杂,其课程教学质量并不理想。文章充分考虑大学生接受高等教育的思想转变过程,结合材料力学教学内容的主要特点,针对学生课程学习过程中存在的主要问题,开展以学生为中心的阶段化材料力学教育教学改革研究。将材料力学教学过程分为基础阶段、理论提升阶段、高阶专题阶段,分阶段实施三个改革措施:(1)教学内容的阶段化、网格化;(2)多媒体教学相融合;(3)构建阶段化考核评价体系。通过教育改革创新,引导学生明确自我定位。根据学生实际情况,结合各阶段学习目标,建立以学生为中心的教育教学体系,在提高材料力学教学质量的同时,培养和提升学生的自主学习能力。

Mechanics of Materials occupies an important position in most of the higher education systems of engineering, while Mechanics of Materials itself is more abstract and complex in concept, making the teaching quality not ideal. This paper considers the ideological transformation process of college students to receive higher education, combines the main characteristics of the teaching content of Mechanics of Materials, and carries out research on the reform of student-centered and staged education and teaching of Mechanics of Materials in view of the main problems existing in the learning process of students’ courses. The teaching process of Mechanics of Materials is divided into three stages: the basic stage, the theoretical improvement stage, and the high-level special topic stage, which are carried out as follows:(1) the teaching content is staged and gridded;(2) the multimedia teaching is integrated;(3) the stage assessment and evaluation system. Through the reform and innovation of this education, it will guide students to clarify their self-positioning, establish a student-centered education and teaching system according to students’ actual situation combined with the learning goals of each stage, and cultivate and enhance students’ independent learning ability while improving the teaching quality of Mechanics of Materials.