scholarly journals Comparison of effective teaching methods to achieve skill acquisition using a robotic virtual reality simulator

Medicine ◽  
2018 ◽  
Vol 97 (51) ◽  
pp. e13569 ◽  
Author(s):  
Ji Sung Shim ◽  
Jae Yoon Kim ◽  
Jong Hyun Pyun ◽  
Seok Cho ◽  
Mi Mi Oh ◽  
...  
2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
M. Varoquier ◽  
C. P. Hoffmann ◽  
C. Perrenot ◽  
N. Tran ◽  
C. Parietti-Winkler

Objective. To assess the face, content, and construct validity of the Voxel-Man TempoSurg Virtual Reality simulator. Participants and Methods. 74 ear, nose, and throat (ENT) surgeons participated. They were assigned to one of two groups according to their level of expertise: the expert group (n=16) and the novice group (n=58). The participants performed four temporal bone dissection tasks on the simulator. Performances were assessed by a global score and then compared to assess the construct validity of the simulator. Finally, the expert group assessed the face and content validity by means of a five-point Likert-type scale. Results. experienced surgeons performed better (p<.01) and faster (p<.001) than the novices. However, the groups did not differ in terms of bone volume removed (p=.11) or number of injuries (p=.37). 93.7% of experienced surgeons stated they would recommend this simulator for anatomical learning. Most (87.5%) also thought that it could be integrated into surgical training. Conclusion. The Voxel-Man TempoSurg Virtual Reality simulator constitutes an interesting complementary tool to traditional teaching methods for training in otologic surgery.


Author(s):  
Mahona J. Paschal ◽  
Titus O. Pacho ◽  
Oluyinka Adewoyin

The outbreak of COVID has imposed a lot of challenges globally to effective teaching since the first COVID 19 pandemic in Africa. In 2020, different African countries have witnessed a drastic change in economic, social and political sphere of life. In order to avoid further spread of COVID-19 and with strict preventive measures, physical contact teaching was cancelled until further notice. The suspension of physical classes at the universities has brought unique challenges to students and educators in the process of delivering contents of the curriculum and achieving value in the education sector across Africa. Our empirical research aimed at finding out the effective teaching methods adopted by higher educational institutions during COVID-19 Pandemic in Africa. The study employed qualitative study design rooted in a descriptive case study, semi structured interview was used to collect data from ten lecturers from seven countries in Africa. The study found greater satisfaction with teaching and learning methods used in African universities. However, both adaptation and application of new teaching methods in higher learning institutions in Africa are still facing various challenges. Throughout this study, we recommend that each university should invest in technologies and research, consistent internet availability, training and skill acquisition in computer operation.


2019 ◽  
Vol 23 (1) ◽  
pp. 292-301
Author(s):  
Norbert Groeben

Abstract Even though it is widely agreed in education theory and psychology that the teacher’s charisma plays an essential role in teaching literature in school, the concept of charisma as a factor of effective teaching is usually applied only in the widest and most abstract sense. In scrutinizing the history of teaching methods, psychology, and literary theory in the second half of the 20th century, this paper identifies the cognitive and emotional aspects of reading literature that are prerequisite to charismatic teaching. Finally, it suggests that these aspects can be explained by drawing on phenomenological literary theory, i.e. that the notion of the teacher’s charisma can be founded in phenomenology.


Sign in / Sign up

Export Citation Format

Share Document