基础医学与临床 ›› 2022, Vol. 42 ›› Issue (9): 1464-1469.doi: 10.16352/j.issn.1001-6325.2022.09.1464

• 医学教育 • 上一篇    下一篇

国际学生生物化学实验中的云端混合教学模式

胡博, 阎敬, 冯晨, 王华芹*   

  1. 中国医科大学 生命科学学院 生物化学与分子生物学教研室,辽宁 沈阳 110122
  • 收稿日期:2020-11-27 修回日期:2021-04-06 出版日期:2022-09-05 发布日期:2022-09-02
  • 通讯作者: hqwang@cmu.edu.cn
  • 基金资助:
    国家自然科学基金青年科学基金(21605161);中国医科大学医学教育科学研究“疫情防控背景下线上教学改革”专项课题培育项目(YDJK2020086)

Cloudy hybrid teaching mode in the training course of biochemistry experiment for international students

HU Bo, YAN Jing, FENG Chen, WANG Hua-qin*   

  1. Department of Biochemistry and Molecular Biology, School of Life Sciences, China Medical University, Shenyang 110122, China
  • Received:2020-11-27 Revised:2021-04-06 Online:2022-09-05 Published:2022-09-02

摘要: 目的 探索云端混合教学模式“雨课堂—定向自学—科研设计—家庭实验”在国际学生医学生物化学实验教学中的实施和效果。方法 通过教学内容设计,合理引入科研设计和家庭实验,建立新型线上混合教学模式。在全球新型冠状病毒肺炎(COVID-19)疫情防控形势下,对2018级临床医学(MBBS,89人)和牙科(BDS,16人)共计105名国际学生开展线上云端实验混合教学模式改革。结果 与传统实验课堂比较,云端混合教学模式有效地提高学生实验学习的积极性和参与度。学生能够利用现有教学和网络资源独立完成定向自学任务,形成科研思维,正确运用科研方法进行科研设计和家庭实验。结论 科研设计和家庭实验的引入能够辅助线上实验教学培养学生创新思维和动手能力,提升线上生物化学实验的教学效果。

关键词: 医学生物化学与分子生物学实验, 云端实验教学, 科研实验设计, 家庭实验

Abstract: Objective To implement and evaluate an online hybrid teaching mode as “rain classroom—directed self-study—scientific research design—home experiment” in the cloud experimental course of medical biochemistry for international students. Methods Research design and home experiments were introduced through revised design of teaching contents to develop a new online hybrid teaching mode. A total of 105 international students majoring in clinical medicine (MBBS, 89 students) and dentistry (BDS, 16 students) were selected to join the online the teaching mode during COVID-19 pandemic. Results Compared with the traditional experimental class, the cloud hybrid teaching model effectively stimulated students' enthusiasm and encouraged their participation in experimental course. Students used the existing teaching and online resources to complete the self-study independently, built capacity of research logical thinking, research methodology and then initiated research design and home experiments. Conclusions The training of research design and home experiments can support online experiment teaching in order to cultivate students' innovative thinking and capacity building of experiment technology, and to improve the teaching effect of online biochemistry experiments.

Key words: medical biochemistry and molecular biology experiment, cloud classroom for experimental courses, scientific experiment design, home experiment

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