Interactive large-group teaching in a dermatology course

Student Experiential Activities: A Novel Strategy to Teach Neuroanatomy in Lectures

Introduction Activity-based teaching is a widely used pedagogical tool for enhancing anatomy learning. However, involving the learner in experiential activities in lectures is an unexplored area in medical research. The present study aims to determine whether incorporating student experiential activities into lectures impacts student's learning of neuroanatomy. Materials and methods We used a pre-test/post-test experimental study design to compare the learning outcome between the experiential activity based lecture and traditional lectures. We divided 150 students into control (75 students) and intervention groups (75 students). To assess the baseline knowledge on the subject, the students attended 20 clinical scenario-based multiple-choice questions two weeks before the lectures. Then, both groups attended two lecture sessions on the functional areas of the brain. In the control group, the students drew the boundaries of a particular cerebral area and labeled its function and clinical symptoms. In the intervention group, the learners participated in experiential activities while following the instructions. The lecturer used their response as a scaffold to explain the function and clinical correlation of a specific part of the cerebral cortex. The same test questions were given to the students one week after the final lecture session to evaluate their level of understanding. We analyzed the scores of 111 students (57 students in the control group and 54 students in the interventional group) who attended the two lectures and pre- and post-test sessions. Students also completed a validated 10-item feedback questionnaire regarding their perception of the teaching sessions. Results The mean score improvement for the control and intervention groups was 4.86 ± 1.53 and 6.39 ± 2.93, respectively. The score improvement of the activity group was significantly higher than that of the control group (p = 0.006; d = 0.65). The perception scores of interest, knowledge attainment, and satisfaction were significantly higher in the intervention group compared to the control group. Conclusion The findings of this study suggest that experiential activities facilitate better comprehension of abstract neuroanatomical concepts as compared to traditional didactic teaching.

Teaching dermatology to medical students: a Scoping Review of published interventional studies

It is unclear how dermatology should be optimally taught to medical students. Therefore, this scoping review was conducted aiming to identify and structure all published interventional studies that investigated dermatological teaching approaches with medical students. The methodology of this scoping review followed the PRISMA Extension for Scoping Reviews. The databases Medline and Embase were searched without restriction until 30.06.2020. A categorization and a descriptive analysis of the studies published as full articles were performed. The database search yielded 36,627 hits. 114 studies met all inclusion criteria. These came from 19 countries, were mainly published since 2010 and were distributed across 64 different journals. 32 randomized controlled trials were identified. A wide variety of teaching approaches was found, including both E-learning and conventional teaching formats. The results of the studies are presented in structured tables. This scoping review documents a large number of studies published worldwide on teaching dermatology to medical students. The teaching of dermatology appears to be successful with numerous teaching approaches, whereby interventions that incorporate didactic principles were verifiably more successful. This literature review can serve as an aid for evidence-based teaching design in dermatology as well as a basis for future research approaches.

Do it together! Conception and long-term results of the trans-institutional Master of Medical Education (MME) program in Germany

Medical education has the responsibility to react to developments and changing demands in healthcare. This implies the need for experts in the area of medical education as well as nationally coordinated initiatives. An innovative model based on trans-institutional cooperation and nationwide consensus for establishing a master's degree course in Medical Education (MME) and long-term results are presented here to other countries and other programs, facing similar challenges. A MME program with the following goals was implemented at the Medical Faculty of Heidelberg University, Germany, in 2004: Qualification of leaders in medical faculties, professionalization and improvement of teaching quality, promotion of nationwide and international exchange, and stimulation of research in medical education. Since then, 15 cohorts with a total of 380 participants have started their studies, 179 participants have graduated and 90 publications resulted from the master's theses (as at November 2018). Evaluation and survey data revealed a very high degree of satisfaction among the participants and a lasting development to medical education experts. Our concept shows that the bundling of regional expertise into a clearly structured trans-institutional network can be a driving force for nationwide comprehensive changes, in order to address changing demands in healthcare systems and transfer it into medical education programs.

Do it together! Conception and long-term results of the trans-institutional Master of Medical Education (MME) program in Germany

Medical education has the responsibility to react to developments and changing demands in healthcare. This implies the need for experts in the area of medical education as well as nationally coordinated initiatives. An innovative model based on trans-institutional cooperation and nationwide consensus for establishing a master's degree course in Medical Education (MME) and long-term results are presented here to other countries and other programs, facing similar challenges. A MME program with the following goals was implemented at the Medical Faculty of Heidelberg University, Germany, in 2004: Qualification of leaders in medical faculties, professionalization and improvement of teaching quality, promotion of nationwide and international exchange, and stimulation of research in medical education. Since then, 15 cohorts with a total of 380 participants have started their studies, 179 participants have graduated and 90 publications resulted from the master's theses (as at November 2018). Evaluation and survey data revealed a very high degree of satisfaction among the participants and a lasting development to medical education experts. Our concept shows that the bundling of regional expertise into a clearly structured trans-institutional network can be a driving force for nationwide comprehensive changes, in order to address changing demands in healthcare systems and transfer it into medical education programs.

What We Do and Do Not Know about Teaching Medical Image Interpretation

Educators in medical image interpretation have difficulty finding scientific evidence as to how they should design their instruction. We review and comment on 81 papers that investigated instructional design in medical image interpretation. We distinguish between studies that evaluated complete offline courses and curricula, studies that evaluated e-learning modules, and studies that evaluated specific educational interventions. Twenty-three percent of all studies evaluated the implementation of complete courses or curricula, and 44% of the studies evaluated the implementation of e-learning modules. We argue that these studies have encouraging results but provide little information for educators: too many differences exist between conditions to unambiguously attribute the learning effects to specific instructional techniques. Moreover, concepts are not uniformly defined and methodological weaknesses further limit the usefulness of evidence provided by these studies. Thirty-two percent of the studies evaluated a specific interventional technique. We discuss three theoretical frameworks that informed these studies: diagnostic reasoning, cognitive schemas and study strategies. Research on diagnostic reasoning suggests teaching students to start with non-analytic reasoning and subsequently applying analytic reasoning, but little is known on how to train non-analytic reasoning. Research on cognitive schemas investigated activities that help the development of appropriate cognitive schemas. Finally, research on study strategies supports the effectiveness of practice testing, but more study strategies could be applicable to learning medical image interpretation. Our commentary highlights the value of evaluating specific instructional techniques, but further evidence is required to optimally inform educators in medical image interpretation.

A guide to using case-based learning in biochemistry education

Studies indicate that the majority of students in undergraduate biochemistry take a surface approach to learning, associated with rote memorization of material, rather than a deep approach, which implies higher cognitive processing. This behavior relates to poorer outcomes, including impaired course performance and reduced knowledge retention. The use of case-based learning (CBL) into biochemistry teaching may facilitate deep learning by increasing student engagement and interest. Abundant literature on CBL exists but clear guidance on how to design and implement case studies is not readily available. This guide provides a representative review of CBL uses in science and describes the process of developing CBL modules to be used in biochemistry. Included is a framework to implement a directed CBL assisted with lectures in a content-driven biochemistry course regardless of class size. Moreover, this guide can facilitate adopting CBL to other courses. Consequently, the information presented herein will be of value to undergraduate science educators with an interest in active learning pedagogies.

A comparison of professional-level faculty and student perceptions of active learning: its current use, effectiveness, and barriers

Active learning is an instructional method in which students become engaged participants in the classroom through the use of in-class written exercises, games, problem sets, audience-response systems, debates, class discussions, etc. Despite evidence supporting the effectiveness of active learning strategies, minimal adoption of the technique has occurred in many professional programs. The goal of this study was to compare the perceptions of active learning between students who were exposed to active learning in the classroom (n = 116) and professional-level physiology faculty members (n = 9). Faculty members reported a heavy reliance on lectures and minimal use of educational games and activities, whereas students indicated that they learned best via the activities. A majority of faculty members (89%) had observed active learning in the classroom and predicted favorable effects of the method on student performance and motivation. The main reported barriers by faculty members to the adoption of active learning were a lack of necessary class time, a high comfort level with traditional lectures, and insufficient time to develop materials. Students hypothesized similar obstacles for faculty members but also associated many negative qualities with the traditional lecturers. Despite these barriers, a majority of faculty members (78%) were interested in learning more about the alternative teaching strategy. Both faculty members and students indicated that active learning should occupy portions (29% vs. 40%) of face-to-face class time.

A comparison of traditional and engaging lecture methods in a large, professional-level course

In engaging lectures, also referred to as broken or interactive lectures, students are given short periods of lecture followed by "breaks" that can consist of 1-min papers, problem sets, brainstorming sessions, or open discussion. While many studies have shown positive effects when engaging lectures are used in undergraduate settings, the literature surrounding use of the learning technique for professional students is inconclusive. The novelty of this study design allowed a direct comparison of engaging physiology lectures versus didactic lecture formats in the same cohort of 120 first-year School of Dentistry DMD students. All students were taught five physiological systems using traditional lecture methods and six physiological systems using engaging lecture methods. The use of engaging lectures led to a statistically significant higher average on unit exams compared with traditional didactic lectures (8.6% higher, P < 0.05). Furthermore, students demonstrated an improved long-term retention of information via higher scores on the comprehensive final exam (22.9% higher in engaging lecture sections, P < 0.05). Many qualitative improvements were also indicated via student surveys and evaluations, including an increased perceived effectiveness of lectures, decrease in distractions during lecture, and increased confidence with the material. The development of engaging lecture activities requires a significant amount of instructor preparation and limits the time available to provide traditional lectures. However, the positive results of this study suggest the need for a restructuring of the physiology curriculum to incorporate more engaging lectures to improve both the qualitative experiences and performance levels of professional students.

Psychiatry clerkship core curriculum renewal: assessing the shift to larger-group learning

BACKGROUND/OBJECTIVE

A curriculum renewal of the third-year psychiatry clerkship rotation at University of Toronto Medical School resulted in a shift from case-based, small-group teaching at multiple teaching sites to the delivery of core material in a larger-group format. The authors examine the effects of this change in curriculum delivery.

METHOD

Student examination performance and student evaluations of the clerkship rotation and teaching were compared for the years before and after adoption of the updated, larger-group format curriculum.

RESULTS

Student examination performance was unchanged, comparing those who participated in small-group seminars versus those receiving larger-group core teaching. Student evaluations of the curriculum as a whole and of the core teaching were also unchanged, other than more negative evaluation of the course organization in the year immediately after implementation of the new curriculum.

CONCLUSIONS

Delivering core curriculum in larger- versus smaller-group format did not have any discernible effect on student psychiatry clerkship performance, and overall student assessment of the rotation remained largely positive. The involvement of highly-rated teachers and the higher number of uninterrupted clinical days may balance out with the trend for students to generally prefer small-group to larger-group learning. Ongoing evaluation and refinement of the psychiatry clerkship experience and core curriculum will be crucial to continued assurance of a high-quality learning experience for our medical students.

Research participation improves student's exam performance

Although there have been several attempts to explore for beneficial effects of research participation in social sciences, most of them have mainly explored satisfaction and students learning perceptions (e.g., Bowman & Waite, 2003). Very few works have studied learning by measuring exam performance. Moreover, participation has been usually conceptualized as a mixture of active and passive participation, including in the same measure different practices such as filling up questionnaires, running experiments or reading and answering questions about a journal article or a scientific conference. The present work tries to determine if there is an advantage due to research participation comparing exam performance, satisfaction and perceived learning of the matter Research Methods in Psychology, in three different groups (non-participating, passive and active participating). As we can see in the results, the mere participation benefits exam performance. Results are discussed in terms of the use of research participation as a new powerful active method in education.

An interactive problem-solving approach to teach traumatology for medical students

Aim

We aimed to evaluate an interactive problem-solving approach for teaching traumatology from perspectives of students and consider its implications on Faculty development.

Methods

A two hour problem-solving, interactive tutorial on traumatology was structured to cover main topics in trauma management. The tutorial was based on real cases covering specific topics and objectives. Seven tutorials (5-9 students in each) were given by the same tutor with the same format for fourth and fifth year medical students in Auckland and UAE Universities (n = 50). A 16 item questionnaire, on a 7 point Likert-type scale, focusing on educational tools, tutor-based skills, and student-centered skills were answered by the students followed by open ended comments.

Results

The tutorials were highly ranked by the students. The mean values of educational tools was the highest followed by tutor-centered skills and finally student-centered skills. There was a significant increase of the rating of studied attributes over time (F = 3.9, p = 0.004, ANOVA). Students' open ended comments were highly supportive of the interactive problem-solving approach for teaching traumatology.

Conclusions

The interactive problem-solving approach for tutorials can be an effective enjoyable alternative or supplement to traditional instruction for teaching traumatology to medical students. Training for this approach should be encouraged for Faculty development.

Evaluation of an interactive, case-based review session in teaching medical microbiology

BACKGROUND

Oklahoma State University-Center for Health Sciences (OSU-CHS) has replaced its microbiology wet laboratory with a variety of tutorials including a case-based interactive session called Microbial Jeopardy!. The question remains whether the time spent by students and faculty in the interactive case-based tutorial is worthwhile? This study was designed to address this question by analyzing both student performance data and assessing students' perceptions regarding the tutorial.

METHODS

Both quantitative and qualitative data were used in the current study. Part One of the study involved assessing student performance using archival records of seven case-based exam questions used in the 2004, 2005, 2006, and 2007 OSU-CHS Medical Microbiology course. Two sample t-tests for proportions were used to test for significant differences related to tutorial usage. Part Two used both quantitative and qualitative means to assess student's perceptions of the Microbial Jeopardy! session. First, a retrospective survey was administered to students who were enrolled in Medical Microbiology in 2006 or 2007. Second, responses to open-ended items from the 2008 course evaluations were reviewed for comments regarding the Microbial Jeopardy! session.

RESULTS

Both student performance and student perception data support continued use of the tutorials. Quantitative and qualitative data converge to suggest that students like and learn from the interactive, case-based session.

CONCLUSION

The case-based tutorial appears to improve student performance on case-based exam questions. Additionally, students perceived the tutorial as helpful in preparing for exam questions and reviewing the course material. The time commitment for use of the case-based tutorial appears to be justified.