1.大连理工大学土木工程学院;2.力软科技(大连)有限公司
国家自然科学基金项目（42077251、41807269）
1.School of Civil Engineering, Dalian University of Technology;2.Dalian Mechsoft Co., Ltd
The National Natural Science Foundation of China（42077251、41807269）
新冠肺炎疫情的发生，使得疫情防控期间的高校学生无法返回学校进行学习，教育部下发了“停课不停教、停课不停学”的指导意见。针对高校实验课程线上教学难度大、学生参与率低、学习效果差等问题，本文提出了基于数值计算云平台的高校实验课创新教学方法，通过疫情期间课程教学的实践，该教学方法效果显著。该方法有效地解决了疫情期间高校工学实验类课程的枯燥乏味问题，有效提高了学生的学习兴趣和学习效率。通过对云计算平台数值计算软件的学习与操作，有效地提高了学生认识和解决工程问题的能力；通过对工程实际问题的总结，提高了学生的科研素质，为其科研道路发展提供良好基础。研究成果可为疫情期间及之后高校工学实验类课程的教学提供相关参考。
The outbreak of novel coronavirus pneumonia has prevented the college students from returning to school after the winter vacation. The Ministry of Education issued the guidance of online courses. In view of the problems such as the difficulty of online teaching, the low participation of students and the poor learning effect of experimental courses in colleges and universities, the innovative teaching method of experimental courses in colleges and universities based on the cloud platform of numerical calculation is proposed. Through the practice of courses teaching during the epidemic period, the effect of the teaching mode is remarkable. This method solves the boring problems of engineering experimental courses during the epidemic period effectively, and improves students' interest and learning efficiency. Through the actual operation of the cloud computing platform and numerical calculation software, it improves students' ability to understand and solve engineering practical problems. In addition, based on the summary of engineering practical problems, it improves students' scientific research quality for their subjects’ research. The research results in this paper can provide references for the teaching of engineering experimental courses in colleges and universities under the background of epidemic period.
