郝喆 徐连满 李健

摘  要：新冠肺炎疫情时期的返校禁令导致实验无法开展，给理工科毕业论文工作带来了不利影响。文章以环境生态工程新工科专业为例，探讨疫情防控背景下的毕业论文指导特点、选题和模式等问题，给出相应的指导建议和措施。疫情背景下应改变以实验为主的传统论文模式，提高工程设计及评价题目的比重;凝练本专业的地区特色，从事真实的生产实践项目，缩短理论与实际的距离;通过雨课堂、学习通、腾讯会议等线上平台，指导论文开题、阶段辅导和毕业答辩;明确本专业培养目标，建立特殊时期论文指导规范，对选题、模式、方法和要求给出指导性意见;构建毕业论文全过程评估体系，做好各个环节的能力培养和创新训练，确保论文水平和质量。

关键词：疫情防控;环境生态工程;毕业论文;选题;指导模式

中图分类号：G640       文献标志码：A         文章编号：2096-000X（2021）11-0030-04

Abstract： The ban on going back to school during the epidemic period of COVID-19 prevented the experiment from being carried out， which adversely affected the work of science and engineering graduation thesis. Taking the new engineering specialty of environmental and ecological engineering as an example， this paper discusses the guiding characteristics， topic selection and mode of graduation thesis under the background of epidemic prevention and control， and gives corresponding guiding suggestions and measures. Under the background of epidemic situation， the traditional thesis model based on experiments should be changed， and the proportion of engineering design and evaluation topics should be increased. It is necessary to condense the regional characteristics of the specialty， engage in real production practice projects， and shorten the distance between theory and practice. We should make use of online platforms such as Rain class， Learning link and Tencent conference to guide the thesis proposal， stage guidance and graduation defense. It is necessary to define the training objectives of the specialty， establish guidelines for thesis in special periods， and give guidance on the topics， modes， methods and requirements. It is necessary to establish a whole-process evaluation system for graduation thesis， and to do a good job in the ability cultivation and innovation training of each link， so as to ensure the level and quality of the thesis.

Keywords： epidemic prevention and control; evironmental and ecological engineering; graduation thesis; topic selection; guidance mode

一、概述

突如其来的新型冠状病毒肺炎（COVID-19）给中国和世界的政治、经济和生活造成了巨大影响，也给高校的教学和科研工作带来了极大冲击。从年初新冠肺炎爆发以来，全国高等院校均已延迟开学并实施网络授课，“停课不停教、不停学”。通过各大教学平台，采用教学软件和多种方式开展在线教学和远程教学。

毕业论文作为本科教学的最后阶段，其质量反映着本专业教育的综合水平，也影響着学生在就业岗位上的工作能力[1]。理工科毕业论文多以实验为基础，但在疫情肆虐的特殊时期，校园封闭和返校禁令导致实验无法开展，毕业论文选题和指导模式都必须随之调整。……