疫情背景下融合信息技术的冲压工艺学课程线上教学模式探索与实践
2021-11-17王长瑞,田威,胡俊山,李波,廖文和
王长瑞,田威,胡俊山,李波,廖文和



摘 要:新冠肺炎疫情背景下,高校面临着学生不能返校需要开展线下教育学习的困境。随着科学技术的发展,MOOC、微课及虚拟现实技术取得了巨大进步,基于此,文章提出了融合信息技术的冲压工艺学课程线上教学新模式,通过融合BOPPPS方法的教学课件设计,多信息手段并行的线上教学和腾讯会议与雨课堂结合的线上考试等全新的教学流程实施,有力解决了线上教学效果差、效率低的问题,学生学习质量大幅提升。
关键词:BOPPPS方法;线上教学;教学模式;虚拟现实
中图分类号:G642 文献标志码:A 文章编号:2096-000X(2021)30-0009-04
Abstract: In the context of COVID-19 epidemic, colleges and universities are faced with the dilemma that students can not return to school for offline education and learning. With the development of science and technology, MOOC, microlecture and virtual reality technology have made great progress. Based on this, a new online teaching mode of Stamping Technology integrated with information technology is proposed in this paper. Through the design of teaching courseware integrated with BOPPPS method, the implementation of online teaching by parallel multi-information means and online examination combined with Tencent Meeting and Rain Classroom as well as other new teaching process, the problems of the poor effect and low efficiency in online teaching are advantageously solved, which significantly improves students' learning quality.
Keywords: BOPPPS method; online teaching; teaching mode; virtual reality
2020年,新冠肺炎疫情在全球肆虐,給国家经济发展、人们健康生活带来了巨大挑战。避免被传染的最好方式就是保持社交距离,减少人与人的接触[1]。但是传统的高等教育以密集式线下课堂教育为主,与疫情防控需要背道而驰。2021年年初,新冠肺炎疫情又卷土重来,如何在新冠肺炎疫情背景下开展有效、可行的教育教学工作面临难题[2]。
冲压工艺是塑性加工的基本方法之一,通过压力机和模具对板料施加一定的压力,使材料在常温或高温下进行分离或塑性变形,从而获得一定形状、尺寸和性能的零件的一种工艺方法。而冲压工艺学课程是飞行器制造工程专业的专业核心课程,内容涵盖材料力学、塑性力学、工程材料、机械制造、数字化设计和自动控制等多个学科,教学中需要大量的公式推导、实验演示及课程设计,在新冠肺炎疫情背景下如何开展高校的教学亟需理念和模式的突破。……
