材料力学教学改革的探索与实践

Exploration and Practice of Material Mechanics Teaching Reform

为了提高材料力学教学质量和增强学生掌握材料力学知识的效果,提高学生运用材料力学知识分析问题解决问题的能力,提出了针对机械工程专业材料力学教学改革的具体措施:课堂教学注重力学知识的产生过程及背景介绍与分析,结合实践提高学生运用知识解决新问题的能力,鼓励学生在科研课题中发现和分析新问题并创造新知识。课堂教学采用研究探究式教学模式,结合科研课题展开材料力学知识学习,重视材料力学实验教学,课堂再现材料力学知识的产生过程,提高学生运用力学知识解决问题的创造性。教学实践结果表明:该措施能进一步提高学生的创新能力和灵活运用力学知识的综合素质。有利于机械工程专业材料力学教学质量的提高,为具有创新性人才的培养研究提供参考。

To improve the teaching quality of Materials mechanics, promote students＇ proficiency of the knowledge and the abili- ty to analyze realistic problems with it, we reform the traditional teaching method in materials mechanics for mechanical engineering students and present some specific measures. These measures applied during teaching procedure include ： pay attention to the emergen- cy of mechanical knowledge and relative backgrounds ; combine the theory with practice to enhance students＇ ability to solve new prob- lems through their knowledge; encourage students to find, analyze and create new things in scientific research program. Research - type teaching pattern is used in our materials mechanics teaching process： combine the research program with theory teaching, empha- size the experimental teaching; reappear the emergency of mechanical knowledge, promote students＇ innovation to handle problems their confronting by strength of mechanical knowledge. The teaching practice shows that the reforms can further enhance students＇ in- novation and the comprehensive quality of using mechanical knowledge flexibly. This reform can benefit Strength of Materials＇ teaching quality and offer a reference for cultivating innovative talents.