基于案例库建设的材料力学互动教学设计与实施

材料力学案例库建设,以知识点、情景和问题为案例三要素,整合了教师开发、毕业生推荐、在校生选编等案例资源。基于案例库的教学设计是以能力培养为目标,以培养学生发现问题、分析问题、解决问题的能力为主线,以强化实践意识和安全意识为两翼。教学实施针对不同专业背景和学科差异,通过课前精选案例、课中互动讨论及课后交流分享,借助互联网技术应用,积极开展"指尖上的力学"教学,促进线上线下资源共享、课内课外师生互动、问题分析和问题解决深度融合,实现了教与学的相互促进。

INTERACTIVE TEACHING DESIGN AND IMPLEMENTATION FOR MATERIALS MECHANICS BASED ON CASE LIBRARY CONSTRUCTION

The case library construction of materials mechanics involves the knowledge points,the related situations and the problems as three elements of a case,and integrates various case resources,such as teacher’s notes,the graduate recommendations and the selected student notes.The teaching design based on the case library aims to cultivate students’ability to find,analyze and solve problems,and to strengthen their practical awareness and safety awareness.With various professional backgrounds and disciplines,the Internet-based teaching,the"mechanics on the fingertips",is effectively put into practice through meticulously selected cases and interactive discussions in class and after class,to promote the sharing of online and offline resources,the interactions between teachers and students in and out of class,and the in-depth integration of problem analysis and problem solving.