ABSTRACT
The COVID-19 pandemic has constituted a sudden educational transformation around the world. It has disrupted instructors, including physics educators, forcing them to adjust to remote teaching. The hands-on laboratory, one of the components of physics instruction, has also had to rapidly go online in all branches of this science, including nuclear physics. In this study, live broadcasting media was designed to conduct a remote nuclear physics laboratory. We then evaluated the immediate impact of this new mode of lab instruction on students' learning and attitude toward this type of instruction. Fifty-nine 3rd-year physics students at a public university in Indonesia participated in this study. The effectiveness of instruction was examined by analyzing both weekly reports and open-ended responses about students' learning experiences. In summary, it was evident that live broadcasting media was an effective way to conduct an online nuclear physics laboratory. Accordingly, students' attitudes demonstrated constructive behaviors about their remote laboratorial experiences. Our findings imply that online platforms are one way to offer the physics laboratory during unanticipated transitions such as the COVID-19 pandemic. Students' preference for a hands-on laboratory and the technical issues reported during the broadcasting session should be further examined to help design a remote nuclear physics laboratory that is even more accessible and enjoyable © 2023, International Review of Research in Open and Distance Learning.All Rights Reserved.
ABSTRACT
During the COVID-19 pandemic, healthcare professionals and academic facilities are called to provide leadership in disseminating accurate and timely information through approaches that meet the needs of the public. Graduate students from a university in Taiwan collaborated with experts to provide interactive live broadcasting sessions on the COVID-related topics to the public through the Facebook platform. The broadcasting sessions also trained the students to communicate COVID-related information through succinct and interactive presentations. Twelve broadcasting sessions were conducted twice a week for three weeks in May 2020. Upon completion of the broadcasting sessions, students demonstrated growth in professional confidence, assessment of the public's knowledge gaps and needs, and preparation and delivery of professional live broadcasts. We recommend creating a live broadcast training application through an artificial intelligence (AI) expert system. Multidisciplinary academic-practice collaboration in preparing for the broadcasting and engaging in dialogues with the public is recommended.