Development of an interactive e-learning software "Histologie für Mediziner" for medical histology courses and its overall impact on learning outcomes and motivation

Teaching Histology Using Self-Directed Learning Modules (SDLMs) in a Blended Approach

INTRODUCTION

New technologies like virtual microscopy have revolutionized histology education. However, first-year students often require additional assistance with virtual slides. Online self-directed learning modules (SDLMs) were developed to provide such support to learners by offering them short instructional videos that are uploaded to YouTube and the instructional website. The purpose of this study was to determine the effectiveness of SDLMs and to sample students' opinions about SDLMs.

METHOD

Over a 3-year time span, SDLMs were used to augment histology lessons, and their effectiveness (on learning outcomes) was measured by using traditional steeple-chase and/or virtual slide assessments. Average percentage scores for both methods of assessment were compared using paired or independent t-tests. Student opinions about SDLMs were collected using an anonymous survey. The survey results were analyzed by average scores and thematic analysis of the narrative responses.

RESULTS

Using SDLMs in a blended approach showed significant improvement in students' academic performance - irrespective of the method of assessment. There was a strong positive correlation with the performance when students were assessed using the virtual slide method. However, a standalone approach using SDLMs did not positively impact learning outcomes. Survey results indicated that most students perceived the videos as helpful for understanding the subject better and as quick review opportunities.

CONCLUSION

The results support the use of SDLMs in a blended instructional approach and as an adjunct resource to conventional microscopy. This use of SDLMs was positively received by learners and significantly improved the learning outcome.

SUPPLEMENTARY INFORMATION

The online version contains supplementary material available at 10.1007/s40670-022-01669-9.

Use of Cognitive Load Theory to Deploy Instructional Technology for Undergraduate Medical Education: a Scoping Review

Although new instructional technologies have been widely adopted, cognitive load theory (CLT) is rarely used to inform deployment of those technologies. This scoping review of published literature examined CLT use in the design of teaching technologies for medical students. Three databases were queried, and thematic characteristics were extracted. Fourteen articles met the inclusion criteria. Themes extracted were: Subjects that are inherently visual were contexts for innovations, more than half of the interventions used the CLT modality principle, and CLT-based interventions had mostly positive outcomes. CLT is advantageous for medical education, but its full scope is rarely applied. A broader range of subject areas may benefit from CLT-based teaching.

Classroom teaching with simulated patients during COVID-19: the communication skills course in the second year of the model medical curriculum HannibaL

Objective: In the spring of 2020 in response to the COVID-19 pandemic, the question arose at Hannover Medical School as to how simulated patients (SP) could still be utilized in the communication course that is part of the module "Diagnostic methods" taught in the second year of the model medical curriculum known as HannibaL. Methods: This short report summarizes the process of implementing the utilization of SP in analog classroom teaching and describes the relevant results on the concluding Objective Structured Clinical Examination (OSCE) in comparison to the previous year. Results: Overall, the analog SP deployments were practicable under local conditions and in compliance with precautionary measures to curb the risk of infection, whereby the OSCE scores did not deviate significantly from those in the prior year. Conclusion: During the COVID-19 pandemic and perhaps other epidemics as well, it will continue to be important in the future to make locally adapted, purpose-oriented, and preventively effective decisions regarding university didactics in undergraduate studies.

Gamified E-learning in medical terminology: the TERMInator tool

BACKGROUND

Proficiency in medical terminology is an essential competence of physicians which ensures reliable and unambiguous communication in everyday clinical practice. The attendance of a course on medical terminology is mandatory for human and dental medicine students in Germany. Students' prerequisites when entering the course are diverse and the key learning objectives are achieved to a varying degree.

METHODS

A new learning space, the "TERMInator", was developed at the University Medicine Greifswald to meet the medical students' individual learning needs better. The interactive e-learning course serves as a supplement to the seminars, lectures and tutorials to rehearse and practically apply the course contents at an individual pace. It uses gamification elements and is supplied via the learning platform Moodle. The TERMInator was pilot implemented in two consecutive winter terms (2018/19, 2019/20) and comprehensively evaluated based on the general course evaluations and an anonymous questionnaire covering aspects of content, layout and user friendliness of the TERMInator and questions concerning the students' learning preferences.

RESULTS

The TERMInator was rated very positively overall, which was also fed back to the lecturers during the classes. Students appreciate the new e-learning tool greatly and stress that the TERMInator should be further expanded. The handling of the TERMInator was considered to be very easy and, therefore, almost no training time was needed. The tasks were easy to understand and considered a good supplement to the seminar contents. The extent and quality of the images were seen rather critically. The students' learning strategies differ. Although e-learning options were generally rated as very important, student tutorials were considered by far the most important.

CONCLUSIONS

Medical terminology classes are characterised by heterogeneous learning groups and a high workload within a short time, which can lead to major challenges for the teaching staff. Complementary gamified e-learning tools are promising in view of the students' different knowledge levels and changing learning behaviour.

TRIAL REGISTRATION

Not applicable.