基于“新工科”的线性代数案例式教学模式的研究与实践  

Research and practice of linear algebra case teaching model based on “new engineering course”

作　　者：黄影[1] 张丽华[1] HUANG Ying;ZHANG Lihua(College of Mathematics and Systems Science,Shenyang Normal University,Shenyang 110034,China)

机构地区：[1]沈阳师范大学数学与系统科学学院

出　　处：《沈阳师范大学学报（自然科学版）》2019年第5期467-470,共4页Journal of Shenyang Normal University:Natural Science Edition

基　　金：高等学校大学数学研究与发展中心教学改革项目(CMC20190502);辽宁省自然科学基金资助项目(20180550996)

摘　　要：线性代数案例式教学是"新工科"背景下线性代数教学的新模式,它将线性代数知识融入到各专业背景中来,激发学生的学习兴趣,促使抽象知识形象化,它对整体教学水平的提高和研究型人才的培养至关重要。通过对基于"新工科"的线性代数课程建设的背景介绍,说明了实施案例式教学的重要意义。阐明了课程建设的内容,通过典型案例的列举分析了如何将线性代数与专业知识有机结合、案例式教学设计需要遵循的原则、新型考核方式的建立方法等。其中着重介绍了案例式教学实施的障碍及解决策略,说明了案例使用必须遵循合理性原则,即简单易懂、切合实际以及必备的软硬件支持。最后,总结了线性代数案例式教学的效果,使学生学会了运用线性代数知识解决专业领域的相关问题,提高了学生的逻辑思维能力和实际应用能力。Linear algebra case teaching is a new model based on "new engineering course". Integrating linear algebra into majors, it stimulates students learning interest and promotes the concretization of abstract knowledge, thus playing an important role in the improvement of the teaching level and the cultivation of research talents. By introducing the background of the linear algebra case teaching based on"new engineering course", this paper shows the importance of implenting case teaching. It illustrates the content of constructing the curriculum, including how to organically combine linear algebra and majors, what principals to follow in the process of designing cases, and how to construct new type of exams. It also emphatically introduces the obstacles and resolution strategies, explaining the resonable principals for case teaching, ie. simplicity, practicality, and necessary software and hardware support. Finally, it summarizes the effect of case teaching, which not only enables students to solve related major problems by using linear algebra, but also improves the logical thinking ability and practical application ability.

关 键 词：新工科 案例式教学 

分 类 号：C642[社会学]