新冠肺炎疫情冲击下高等数学教学改革与探索

Teaching Reform and Exploration of Advanced Mathematics under the Impact of New Type of Coronary Pneumonia

摘要: 本文讨论了高等数学教学的开展线上线下“混合式”教学思路，阐述“混合式”教学模式的实践应用并提出实施建议。综合考量多种教学模式，笔者认为基于OBE教学理念开展线上与线下相结合的“混合式”教学模式，无论是在提高教学效率还是激发学习动力方面均具备显著效果。以往的课堂教学中侧重于对教材内容的讲解和习题巩固，对于学生来说学习过程相对枯燥、学习效率不高。通过混合式教学的实施，学生通过线上预习和自学，既可对教学知识有大概了解，又能培养自主学习能力，线下师生交流互动，解答学生存在的问题，消除知识盲区，对学生学习技能养成，都大有裨益。

Abstract: This paper discusses the idea of online and offline “hybrid” teaching in higher mathematics teaching, expounds the practical application of “hybrid” teaching mode and puts forward suggestions for its implementation. Based on the comprehensive consideration of the advantages and disadvantages of various teaching modes, the author believes that the “Online-offline hybrid teaching mode”, which combines online and offline, based on the OBE teaching concept, has significant effect in improving teaching efficiency and stimulating learning motivation. The content of advanced mathematics is abstract and the learning difficulty is relatively high. In the past classroom teaching, we focused on the explanation of the textbook content and the consolidation of exercises. For students, the learning process is relatively boring and the learning efficiency is not high. Through the implementation of hybrid teaching, students can not only have a general understanding of teaching knowledge, but also cultivate the ability of independent learning through online preview and self-study; offline teachers and students exchange and interact with each other; teachers answer the problems existing in students’ self-study, and help students eliminate the knowledge blind area. Whether it is to improve the quality of high mathematics teaching or to develop students’ learning skills, it is of great benefit.