Robert Speidel, Edward Felder, Achim Schneider, Wolfgang Öchsner
{"title":"虚拟现实对抗变焦疲劳?交互式视频和VR会议的教学体验实地研究。","authors":"Robert Speidel, Edward Felder, Achim Schneider, Wolfgang Öchsner","doi":"10.3205/zma001601","DOIUrl":null,"url":null,"abstract":"<p><strong>Aim: </strong>During the COVID-19 pandemic, the absence of in-person teaching was partially compensated for through videoconferencing. However, lecturers complain that students do not participate actively in video-based online seminars. One reason cited for this is Zoom fatigue. Conferences in virtual reality (VR), accessible with and without head-mounted display, represent one potential remedy to this issue. The research to date does not shed any light on the (1.) teaching experience, (2.) student demand, (3.) learning experience (including participation and social presence), and (4.) learning performance (declarative and spatial) associated with VR conferences. The present work will compare these aspects for videoconferencing, independent study, and - in the case of teaching experience - with in-person teaching.</p><p><strong>Methods: </strong>A compulsory seminar in General Physiology was offered during the 2020/21 winter semester and the 2021 summer semester as part of the Human Medicine program at the Faculty of Medicine at Ulm University. The seminars were offered in three different formats with identical content: (a) VR conference, (b) video conference, and (c) independent study, with students selecting the format of their choice. In the VR conferences, the lecturer taught using a head-mounted display while students participated via PC, laptop, or tablet. The learning experience and learning performance were assessed using questionnaires and a knowledge test. A semi-structured interview was conducted to assess the VR teaching experience.</p><p><strong>Results: </strong>The lecturer's teaching experience in the VR conferences was similar to in-person teaching. Students predominantly chose independent study and videoconferencing. The latter resulted in worse outcomes with regard to learning experience (including participation and social presence) and spatial learning performance than the VR conferences. Declarative learning performance differed only slightly between teaching formats.</p><p><strong>Conclusions: </strong>VR conferencing offers lecturers new didactic opportunities and a teaching experience similar to that of in-person teaching. Students prefer time-efficient videoconferencing and independent study, but rate participation and social presence, among other things, higher in VR conferencing. If faculty and students are open to the technology, VR conferencing can promote interactive exchange in online seminars. This subjective assessment is not associated with better declarative learning performance.</p>","PeriodicalId":45850,"journal":{"name":"GMS Journal for Medical Education","volume":"40 2","pages":"Doc19"},"PeriodicalIF":1.5000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10285369/pdf/","citationCount":"0","resultStr":"{\"title\":\"Virtual reality against Zoom fatigue? A field study on the teaching and learning experience in interactive video and VR conferencing.\",\"authors\":\"Robert Speidel, Edward Felder, Achim Schneider, Wolfgang Öchsner\",\"doi\":\"10.3205/zma001601\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Aim: </strong>During the COVID-19 pandemic, the absence of in-person teaching was partially compensated for through videoconferencing. However, lecturers complain that students do not participate actively in video-based online seminars. One reason cited for this is Zoom fatigue. Conferences in virtual reality (VR), accessible with and without head-mounted display, represent one potential remedy to this issue. The research to date does not shed any light on the (1.) teaching experience, (2.) student demand, (3.) learning experience (including participation and social presence), and (4.) learning performance (declarative and spatial) associated with VR conferences. The present work will compare these aspects for videoconferencing, independent study, and - in the case of teaching experience - with in-person teaching.</p><p><strong>Methods: </strong>A compulsory seminar in General Physiology was offered during the 2020/21 winter semester and the 2021 summer semester as part of the Human Medicine program at the Faculty of Medicine at Ulm University. The seminars were offered in three different formats with identical content: (a) VR conference, (b) video conference, and (c) independent study, with students selecting the format of their choice. In the VR conferences, the lecturer taught using a head-mounted display while students participated via PC, laptop, or tablet. The learning experience and learning performance were assessed using questionnaires and a knowledge test. A semi-structured interview was conducted to assess the VR teaching experience.</p><p><strong>Results: </strong>The lecturer's teaching experience in the VR conferences was similar to in-person teaching. Students predominantly chose independent study and videoconferencing. The latter resulted in worse outcomes with regard to learning experience (including participation and social presence) and spatial learning performance than the VR conferences. Declarative learning performance differed only slightly between teaching formats.</p><p><strong>Conclusions: </strong>VR conferencing offers lecturers new didactic opportunities and a teaching experience similar to that of in-person teaching. Students prefer time-efficient videoconferencing and independent study, but rate participation and social presence, among other things, higher in VR conferencing. If faculty and students are open to the technology, VR conferencing can promote interactive exchange in online seminars. This subjective assessment is not associated with better declarative learning performance.</p>\",\"PeriodicalId\":45850,\"journal\":{\"name\":\"GMS Journal for Medical Education\",\"volume\":\"40 2\",\"pages\":\"Doc19\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10285369/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"GMS Journal for Medical Education\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3205/zma001601\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"EDUCATION, SCIENTIFIC DISCIPLINES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"GMS Journal for Medical Education","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3205/zma001601","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"EDUCATION, SCIENTIFIC DISCIPLINES","Score":null,"Total":0}
Virtual reality against Zoom fatigue? A field study on the teaching and learning experience in interactive video and VR conferencing.
Aim: During the COVID-19 pandemic, the absence of in-person teaching was partially compensated for through videoconferencing. However, lecturers complain that students do not participate actively in video-based online seminars. One reason cited for this is Zoom fatigue. Conferences in virtual reality (VR), accessible with and without head-mounted display, represent one potential remedy to this issue. The research to date does not shed any light on the (1.) teaching experience, (2.) student demand, (3.) learning experience (including participation and social presence), and (4.) learning performance (declarative and spatial) associated with VR conferences. The present work will compare these aspects for videoconferencing, independent study, and - in the case of teaching experience - with in-person teaching.
Methods: A compulsory seminar in General Physiology was offered during the 2020/21 winter semester and the 2021 summer semester as part of the Human Medicine program at the Faculty of Medicine at Ulm University. The seminars were offered in three different formats with identical content: (a) VR conference, (b) video conference, and (c) independent study, with students selecting the format of their choice. In the VR conferences, the lecturer taught using a head-mounted display while students participated via PC, laptop, or tablet. The learning experience and learning performance were assessed using questionnaires and a knowledge test. A semi-structured interview was conducted to assess the VR teaching experience.
Results: The lecturer's teaching experience in the VR conferences was similar to in-person teaching. Students predominantly chose independent study and videoconferencing. The latter resulted in worse outcomes with regard to learning experience (including participation and social presence) and spatial learning performance than the VR conferences. Declarative learning performance differed only slightly between teaching formats.
Conclusions: VR conferencing offers lecturers new didactic opportunities and a teaching experience similar to that of in-person teaching. Students prefer time-efficient videoconferencing and independent study, but rate participation and social presence, among other things, higher in VR conferencing. If faculty and students are open to the technology, VR conferencing can promote interactive exchange in online seminars. This subjective assessment is not associated with better declarative learning performance.
期刊介绍:
GMS Journal for Medical Education (GMS J Med Educ) – formerly GMS Zeitschrift für Medizinische Ausbildung – publishes scientific articles on all aspects of undergraduate and graduate education in medicine, dentistry, veterinary medicine, pharmacy and other health professions. Research and review articles, project reports, short communications as well as discussion papers and comments may be submitted. There is a special focus on empirical studies which are methodologically sound and lead to results that are relevant beyond the respective institution, profession or country. Please feel free to submit qualitative as well as quantitative studies. We especially welcome submissions by students. It is the mission of GMS Journal for Medical Education to contribute to furthering scientific knowledge in the German-speaking countries as well as internationally and thus to foster the improvement of teaching and learning and to build an evidence base for undergraduate and graduate education. To this end, the journal has set up an editorial board with international experts. All manuscripts submitted are subjected to a clearly structured peer review process. All articles are published bilingually in English and German and are available with unrestricted open access. Thus, GMS Journal for Medical Education is available to a broad international readership. GMS Journal for Medical Education is published as an unrestricted open access journal with at least four issues per year. In addition, special issues on current topics in medical education research are also published. Until 2015 the journal was published under its German name GMS Zeitschrift für Medizinische Ausbildung. By changing its name to GMS Journal for Medical Education, we wish to underline our international mission.