ABSTRACT
Objective: The disruption caused by COVID-19 in anatomy education has forced the transition of in-person to online learning. Despite the increasing use of technology-enhanced tools in online classes, anatomy lecturers face significant difficulty in making classes interactive. Hence, this study explored the feasibility of a web-based virtual whiteboard, Google Jamboard (GJ) for two online anatomy practical classes. Methods: This was a qualitative phenomenology study conducted on 116 second-year medical students from two Malaysian public universities via teleconferencing applications that allowed synchronous small-group activities. Each group was given a different link to 10 GJ slides that featured plain anatomy diagrams and instructions for the group task. Upon completion of the tasks, the students presented their tasks to the whole class. An online feedback form was distributed at the end of the practical session to explore the experience of the students when using the tool. Results: Thematic analysis of student responses generated seven themes that reflected perceived learning benefits, challenges faced by the students, and suggestions for future improvement. Conclusions: These findings suggest that GJ is a useful tool for promoting collaborative learning in virtual anatomy education. Nevertheless, the impact of this tool on the attainment of learning outcomes remains unknown. Hence, more widescale research is needed to confirm our findings.
ABSTRACT
OBJECTIVE: Students commonly perceive gross anatomy lectures as difficult because they contain complex information that requires three-dimensional visualisation in order to be understood. Without prior preparation, a gross anatomy topic expounded via lecture can be cognitively challenging. Hence, this study aimed to investigate the impact of a pre-lecture activity in the form of viewing a video on students' lecture comprehension. METHOD: A quasi-experimental study was conducted using 254 first-year medical students with no prior exposure to the lecture topic during the 2016/17 and 2017/18 academic sessions. The students from each batch were divided into two groups and exposed to different video material. Group A watched an action movie, while Group B watched an educational video related to the lecture topic. After 15 min, both groups attended a lecture on the gross anatomy of the heart, which was delivered by a qualified anatomist. At the end of the lecture, their understanding of the material was measured through a post-lecture test using ten vetted multiple choice true/false questions. RESULTS: Group B's test scores were found to be significantly higher than Group A's (p > 0.001, t-stats [df] = -4.21 [252]). CONCLUSION: This study concluded that the pre-lecture activity had successfully provided the students with some prior knowledge of the subject before they attended the lecture sessions. This finding was aligned with cognitive load theory, which describes a reduction in learners' cognitive load when prior knowledge is stimulated.