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《大学化学》2021,36(8)
由于受到新型冠状病毒肺炎疫情的影响,教师无法顺利开展2020春季学期线下教学活动。为了更好地落实教育部提出的"停课不停教、停课不停学"的要求,确保教学质量,特别是针对化学专业(非高分子专业)的100多名本科生的教学,吉林大学化学学院高分子教学团队利用吉林大学在线学堂作为线上教学平台,后期配合线下教学课堂,同时辅助采用以课堂教学为切入点的课程思政体系建设,成功地开展了高分子化学课程在线教学的探索和实践。本课程根据化学专业本科生的教学基础和特点,以培养学生对于高分子学科的研究兴趣,而非直接灌输学生大量的概念、公式让学生死记硬背为理念,实现思想政治教育与知识体系教育的有机统一。通过在线和线下教学形式的组合有效地重组了教学资源,优化了教学过程,特别是思政元素与线上及线下课堂教学各环节的融合,有力地保证了新冠疫情防控期间教学进度的顺利完成与教学质量的提升。 相似文献
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正在受新冠肺炎疫情影响延期开学期间,全国高校教师积极响应教育部号召,面对前所未有的挑战,以高度的责任心投入在线教学,全力保障"停课不停教,停课不停学"。为了及时汇集线上教学经验,指导教师及时开课并保障教学质量,2018–2022年教育部高等学校化学类专业教学指导委员会与《大学化学》编辑部联合推出"延期开学在线教学"特刊。该特刊自2月12日启动征稿以来,受到广大教师的广泛关注和积极响应。截至4月30日,共收到稿件170余篇。所征集的稿件大致可分为前后两个时期:前期稿件侧重如何选用线上教学平台、利用线上教学资源设计和开展教学, 相似文献
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Xianxiang Liu 《大学化学》2020,35(5):10-14
受新型冠状病毒感染肺炎疫情的影响,高校延期开学,在教育部"停课不停学,停课不停教"的号召下,普通高校教师如何利用网络平台顺利开展在线教学并保证教学质量和学习效果成为一大挑战。本文以超星泛雅平台为例,介绍了生物类专业有机化学在线开放课程的建设方案。 相似文献
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由于新型冠状病毒肺炎疫情,高校延期开学。为了实现"停课不停教、停课不停学",需要积极开展在线教学。本文基于超星学习通平台,开展了有机化学课程录播课教学实践,为高校教师网络教学提供一定的参考。 相似文献
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新型冠状病毒肺炎疫情爆发以来,全国各级各类学校延期开学,但停课不停教、停课不停学。各学校教师都在学习利用各种网络资源,开展在线教学,也为深入挖掘"互联网+教育"教学新模式带来了契机。本文以钉钉平台为例,谈谈如何应用钉钉软件实现"双师网课"推动精准教学辅导与讨论,增加学生的学习主动性,提升教学效果。 相似文献
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由新型冠状病毒引起的传染性肺炎的疫情导致国内大中小学普遍推迟了2020年春季学期的开学时间。为了落实教育部提出的"停课不停教、停课不停学"的要求,我们提出基于教学立方配合视频直播平台的在线教学方案,并用于有机化学课程的在线教学实践。利用教学立方,学生进行课前预习和课后复习;利用视频直播间作为虚拟教室进行课上教学,并使用教学立方进行互动。该方案不仅可以保证疫情防控期间教学进度和教学质量,基本做到在线学习与线下课堂教学质量实质等效。而且,疫情过后,仍然可以作为在线教学或者线上线下混合教学方案继续使用,为打造"金课"奠定基础。 相似文献
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During the suspending of education for prevention and control of COVID-19 epidemic, chemistry majors in colleges and universities actively responded to the requirements of the Ministry of Education that "class is suspended without stopping teaching, class suspension without learning suspension", and earnestly organized online teaching. The National Instructional Committee of Chemistry Higher Education designed three questionnaires for chemistry majors, teachers and students to make survey on the online teaching. Through analysis of the survey, some important problems and suggestions are put forward. It is of significance to promote the future online education and teaching reform of relevant courses of chemistry majors. 相似文献
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Under the guidance of the "Classes are suspended but teaching and studying is in progress" put forth by the Ministry of Education in response to the epidemic of novel coronavirus pneumonia, colleges and universities responded positively. This article analyzes the problems of online teaching in local universities such as single teaching styles, variated online teaching skills of teachers, teaching concepts need to be changed and inadequate online learning capabilities of students. Strategies for improving the quality of online teaching are introduced from university, teacher and student levels, respectively. Taking the teaching of electrochemical basis as an example, the specific application of online resources and platforms in teaching practice and the results achieved are introduced in detail. It can provide a reference for university teachers to carry out the teaching with online resources. 相似文献
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Online teaching is an important measure to carry out the "no suspension of classes" during novel coronavirus pneumonia, how to make online teaching more effective is currently the major problem. In this paper, selecting Tencent Meeting and Ketangpai as the teaching platforms, complementary with the respective advantages of the other process evaluation platforms, a new form of online teaching of organic chemistry courses was built by three approaches including reorganizing teaching resources, innovating teaching activities and reforming teaching evaluation. It provides reference for the effective implementation of online teaching. 相似文献
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The spring semester of 2020 is affected by the new coronary pneumonia epidemic, which prevents the normal classroom teaching of universities in China. Nankai University actively responds to the request of "Suspended classes but not stop teaching and learning" proposed by the Ministry of Education. The online teaching software such as "Rain Classroom" and "Tencent Meeting" are used to provide online teaching to undergraduate students. This article takes organic chemistry teaching as an example and introduces the implementation process and effectiveness of online teaching. According to the particularity of online teaching, teachers must change the teaching mode to ensure the teaching work carried out effectively. 相似文献
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