| Literature DB >> 34422452 |
Claudia M Diaz1, Kelly Linden1, Veli Solyali2.
Abstract
In view of the current situation with a worldwide pandemic, the use of online teaching has become critical. This is difficult in the context of human anatomy, a subject contingent primarily on the use of human cadaveric tissues for learning through face-to-face practical laboratory sessions. Although anatomy has been taught using online resources including 3D models and anatomy applications, feedback from students and academic staff does not support the replacement of face-to-face teaching. At Charles Sturt University, we were obligated to cancel all classes on-campus in 2020 due to the COVID-19 pandemic. We ran exclusive online anatomy practical classes replacing classes usually run on campus. We designed an alternative program that consisted of twenty pre-recorded videos that were prepared in the anatomy laboratory using cadaveric tissues, and then discussed in live (and interactive) tutorials. Furthermore, innovative approaches to learning were shown and encouraged by the lecturer. Student survey responses indicated a positive response to both the anatomical videos and the innovative learning approaches. The results obtained by students showed a statistically significant increase in high distinctions and marked decrease in the amount of fail grades, compared with the previous three years (not online). The use of these videos and the encouragement of innovative learning approaches was a novel experience that will add valuable experiences for improved practice in online anatomy teaching. We propose that online anatomy videos of cadavers combined with innovative approaches are an efficient and engaging approach to replace face-to-face anatomy teaching under the current contexts. © International Association of Medical Science Educators 2021.Entities:
Keywords: Anatomy; COVID-19; Online; Practical class; Student engagement; Teaching; Videos
Year: 2021 PMID: 34422452 PMCID: PMC8370460 DOI: 10.1007/s40670-021-01363-2
Source DB: PubMed Journal: Med Sci Educ ISSN: 2156-8650
Fig. 1Responses to 8 Likert-style survey questions that examined the value of anatomy videos in Head and Neck anatomy. Questions were rated as “substantial,” “Some,” “A little,” and “none.” Data is expressed as a percentage of all responses to that question. N = 42 students
Student survey comments
| “CD’s passion is infectious and her approach to learning made the subject and—this strange time for humanity—incredibly enjoyable.” | “I loved this subject so much more than I thought I would. CD’s method is unique and incredibly effective for long-term learning and she managed so well to adapt to COVID restrictions.” |
| “The online videos were extremely helpful as I am a visual learner.” | “I am impressed with how much I learned. I didn’t feel that being online seriously impacted my learning.” |
| “The videos were a game changer for me in cementing the deep learning and helping with exam revision.” | “CD’s innovative ideas really helped in grasping a subject that was completely new to me.” |
| “Anatomy online could be such fun is not something I expected. I had an amazing experience and enjoyed it.” | “CD is clearly dedicated, enthusiastic and passionate to inspire a love of learning and educate her students to be life-long learners.” |
| “Loved the videos. They were engaging, well-edited and shot and a fantastic insight into the lab environment.” | “I’ve absolutely loved learning anatomy online and have also learnt so much about innovative approaches to learning which has boosted my confidence.” |
| “Given that we were unable to attend the residential the innovative learning that CD encouraged and the videos were excellent – it encouraged and broadened my approach of being more independent in my learning – using a wide range of resources.” | “She encouraged us to try new ways of learning and I found myself painting my children’s faces and making plasticine models to consolidate my learning – process I had never thought about using when I previously studied.” |
| “I feel confident in my approach to learning and retaining the anatomy knowledge I will need throughout my life.” | “I found the different methods of learning (Kahoots, videos, viva, using hands and models) and understanding material very helpful.” |
| “It was a much more enjoyable semester learning anatomy online and I thoroughly enjoyed it! Everything was made fun and engaging which ensured I did not lose motivation in studying and processing the information.” | “Not only did I thoroughly enjoy studying Head and Neck anatomy, but I feel that I have learnt the content well and stored in my long term memory. The online videos were extremely helpful as I am a visual learner.” |
| “This was a fantastic subject and the anatomy videos were one part in a puzzle that fitted together beautifully.” | “Great introduction back to uni as a mature age student. CD was passionate, enthusiastic and engaging educator her love for anatomy was contagious.” |
Fig. 2A Correlation between the viva (oral examination) mark and final exam mark, expressed as a percentage. Pearson correlation coefficient r = 0.8644, P < 0.0001. B The average grades for Head and Neck anatomy from 2017 to 2019 taught with an on campus residential school and taught exclusively online in 2020. Data is expressed as a percentage
Fig. 3Boxplot of the distribution of subject grades in Head and Neck anatomy in 2018, 2019, and 2020. #Significantly different from 2018 and 2019 subject grades, P < 0.05
Fig. 4Student drawings shared with the class via the subject LMS page. Creativity and the use of colour were encouraged. Muscles of facial expression (A), Circle of Willis (B, E, F), skull (C), mouth (D)
Fig. 5Students were encouraged to use Play Doh as an innovative approach to learning anatomy. Muscles of facial expression (A), pharyngeal arches (B), inner ear (C), and cranial nerves (D). Pictures of their work were shared via the subject LMS page
Fig. 6Engagement was high using the innovative approaches. A moveable larynx made by origami (A), production of a 3D skull (C), and body painting of children (D) and use of skulls to learn external ear (B) or foramina for cranial nerves (E) were a few examples of student creativity
Fig. 7Students took advantage of their own homes, drawing on pantry doors “Pantry Willis” for the Circle of Willis (A), walls, and mirrors. One student drew everything backwards so he could see it in the mirror when in the bathroom (B). The use of hands and bodies for learning was encouraged as can be seen here where a student remembered the position of the posterior cricoarytenoid muscle on the back of the larynx with the use of her hands (C). She taught this to the entire class who were seen to use this in their oral examinations