案例教学法在材料力学中的应用探索

【摘要】 按照新工科人才培养要求，以提升当前工科人才培养质量为目标，对材料力学课程教学方法进行改革和创新。将案例教学法引入材料力学课程教学，依据材料力学教学内容和教学目标，建立工程案例、科研案例及生活案例三类典型教学案例，通过课堂上以工程问题模型化、力学模型数学化、数学模型定量化及计算结果合理化为主线的“四化”训练，以及课后布置综合性大作业的方式开展案例教学激发学生学习兴趣，引导学生参与课程学习与讨论，从而实现对学生分析解决问题能力、科学思维方法和创新意识等综合素质的培养。经过几个学期教学实践，取得良好的教学效果。更多还原

【Abstract】 According to the requirements of emerging engineering education, the teaching method of the course of Mechanics of Materials is reformed and innovated in order to improve the current engineering talents cultivating quality. The case teaching method is used in the course of mechanics of materials. Three types of typical teaching cases including engineering cases, scientific research cases and life cases are developed according to the teaching content and teaching goals of Mechanics of Materials. The case teaching is carried out by the four-step training focusing on mechanics modeling for engineering problems, mathematical modeling,quantification of mathematic expression and rationality of results in classand assigning comprehensive homework after class to stimulate students’ learning interests and guide students to participate in the course learning and discussion, where the students’ capability to analyze and solve problems and comprehensive quality such as scientific thought method and sense of innovation are cultivated.Good teaching results are obtained after teaching practice of several semesters.更多还原