Challenges facing PBL tutors: 12 tips for successful group facilitation

Training doctoral students in critical thinking and experimental design using problem-based learning

BACKGROUND

Traditionally, doctoral student education in the biomedical sciences relies on didactic coursework to build a foundation of scientific knowledge and an apprenticeship model of training in the laboratory of an established investigator. Recent recommendations for revision of graduate training include the utilization of graduate student competencies to assess progress and the introduction of novel curricula focused on development of skills, rather than accumulation of facts. Evidence demonstrates that active learning approaches are effective. Several facets of active learning are components of problem-based learning (PBL), which is a teaching modality where student learning is self-directed toward solving problems in a relevant context. These concepts were combined and incorporated in creating a new introductory graduate course designed to develop scientific skills (student competencies) in matriculating doctoral students using a PBL format.

METHODS

Evaluation of course effectiveness was measured using the principals of the Kirkpatrick Four Level Model of Evaluation. At the end of each course offering, students completed evaluation surveys on the course and instructors to assess their perceptions of training effectiveness. Pre- and post-tests assessing students' proficiency in experimental design were used to measure student learning.

RESULTS

The analysis of the outcomes of the course suggests the training is effective in improving experimental design. The course was well received by the students as measured by student evaluations (Kirkpatrick Model Level 1). Improved scores on post-tests indicate that the students learned from the experience (Kirkpatrick Model Level 2). A template is provided for the implementation of similar courses at other institutions.

CONCLUSIONS

This problem-based learning course appears effective in training newly matriculated graduate students in the required skills for designing experiments to test specific hypotheses, enhancing student preparation prior to initiation of their dissertation research.

Medical Students' Perspective on Assessment Mechanism During Problem-Based Learning at Debre Tabor University: An Explanatory Mixed Study

Background

Assessment in problem-based learning should aim to improve students' active learning. In due course, significant student involvement in any assessment process may aid them in meeting the curriculum's objectives.

Purpose

The primary goal of this study is to assess medical students' attitudes towards the assessment method used during PBL tutorials at Debre Tabor College of Health Sciences.

Methods

A mixed explanatory study design was used conducted at Debre Tabor university. For quantitative and qualitative data, cross-sectional survey and phenomenological study designs were used, respectively. A self-administered questionnaire with a 5-point Likert scale was used to collect quantitative data, while Focused Group Discussions (FGDs) were used to collect qualitative data.

Results

The current study included 192 out of 195 medical students. 40%, 57.2%, and 43.2% of study participants felt the tutor did not provide constructive feedback, facilitate self-assessment/self-reflection, or encourage peer assessment, respectively. On the role of tutors in facilitating self and peer assessment, a statistically significant mean difference in agreement is observed. Their PBL assessment did not take into account punctuality or contribution to the discussion. It is perceived as biassed due to tutors' bias towards various factors such as first impressions and student academic rank. They also stated that they did not receive sufficient information about the assessment in PBL.

Conclusion

According to the findings of this study, medical students believed they were not fairly assessed during their PBL tutorial. Due to the uncertainty of the evaluation process, a neutral perspective on comprehension skills was appreciated. The students also perceived that the tutors' ability to assess students, poor feedback experience, and limited information about the assessment mechanism influenced their PBL assessment.

When and how teachers intervene in group discussions on experiences from practice in postgraduate medical education: an interactional analysis

Medical educators constantly make decisions on when and how to intervene. Current literature provides general suggestions about types of teacher interventions. Our study aims to specify that knowledge by describing in detail the actions teachers do when intervening, the interactional consequences of those actions, and how these relate to teacher roles in group discussions. We collected all first teacher interventions (n = 142) in 41 videorecorded group discussions on experiences from practice at the Dutch postgraduate training for General Practice. We analyzed the interventions using Conversation Analysis. First, we described the timing, manner, actions, and interactional consequences of each intervention. Next, we inductively categorized actions into types of actions. Finally, we analyzed the distribution of these types of actions over the group discussion phases (telling, exploration, discussion, conclusion). First teacher interventions were done at observably critical moments. Actions done by these interventions could be categorized as moderating, expert, and evaluating actions. Moderating actions, commonly done during the telling and exploration phase, are least directive. Expert and evaluator actions, more common in the discussion phase, are normative and thus more directive. The placement and form of the actions done by teachers, as well as their accounts for doing those, may hint at a teacher orientation to intervene as late as possible. Since the interventions are occasioned by prior interaction and responded to in different ways by residents, they are a collaborative interactional accomplishment. Our detailed description of how, when and with what effect teachers intervene provides authentic material for teacher training.

Health educators' professional agency in negotiating their problem-based learning (PBL) facilitator roles: Q study

BACKGROUND

University educators are expected to cope with emerging situations and complex issues in teaching and learning, and this requires them to be agentic and proactive. While professional agency of health educators has not been investigated adequately, this study explores health educators' perception of their enactment of professional agency in the PBL facilitation process in a postpandemic context.

METHODS

Forty PBL facilitators from medical and dental programs in Qatar University participated in the study during the fall semester of 2021, after resuming in-person PBL sessions. To collect and analyse data both qualitatively and quantitatively, Q methodology was employed. A 33-statement Q-set was established based on a proposed theoretical framework of professional agency in PBL facilitation, which included three dimensions-intrapersonal, action, and environment.

RESULTS

Q factor analysis identified five significantly different viewpoints regarding how PBL facilitators perceive their professional agency sources, namely, (1) institutional resources, (2) policy guideline, (3) making efforts to improve support for students, (4) beliefs on PBL effectiveness, and (5) agentic actions. While four of the viewpoints were positive, participants with the second viewpoint reported negative perceptions and described lack of interest in facilitation work. All three dimensions of the framework were addressed and indicated complexity and interrelatedness of agency enactment. Consensus was observed regarding the need for more professional learning activities for faculty involved in PBL facilitation as source of professional agency.

DISCUSSION

The results revealed a high variation of participants' perceptions of professional agency enactment throughout the three dimensions, indicating the need for establishing a common understanding of PBL facilitation work in a given context. For practical implications, further institutional efforts are required to support professional learning for PBL facilitation in a postpandemic context. Alternate approaches highlighting enforcement of agentic actions in all dimensions of intrapersonal values, stance and action taking, and active interactions with students, colleagues, and institutional environments are crucial. Q methodology provides new conceptual and empirical insights to explore the subjectivity of actors in health education.

A professional knowledge base for collaborative reflection education: a qualitative description of teacher goals and strategies

INTRODUCTION

For several decades, educational experts have promoted reflection as essential to professional development. In the medical setting, collaborative reflection has gained significant importance across the curriculum. Collaborative reflection has a unique edge over individual reflection, but many medical teachers find facilitating group reflection sessions challenging and there is little documentation about the didactics of teaching in such collaborative reflection settings. To address this knowledge gap, we aim to capture the professional knowledge base for facilitating collaborative reflection by analyzing the formal and perceived goals and strategies of this practice.

METHODS

The professional knowledge base consists of formal curricular materials as well as individual teacher expertise. Using Template Analysis, we analyzed the goals and strategies of collaborative reflection reported in institutional training documents and video-stimulated interviews with individual teachers across all Dutch general practitioner training institutes.

RESULTS

The analysis resulted in a highly diverse overview of educational goals for residents during the sessions, teacher goals that contribute to those educational goals, and a myriad of situation-specific teacher strategies to accomplish both types of goals. Teachers reported that the main educational goal was for residents to learn and develop and that the teachers' main goal was to facilitate learning and development by ensuring everyone's participation in reflection. Key teacher strategies to that end were to manage participation, to ensure a safe learning environment, and to create conditions for learning.

DISCUSSION

The variety of strategies and goals that constitute the professional knowledge base for facilitating collaborative reflection in postgraduate medical education shows how diverse and situation-dependent such facilitation can be. Our analysis identifies a repertoire of tools that both novice and experienced teachers can use to develop their professional skill in facilitating collaborative reflection.

Tips for Building a Community for Incoming Medical Students Virtually in the COVID-19 Era

A sense of community benefits medical trainees by preserving mental well-being, nurturing collegiality and mentorship, and grounding ties with partnering organizations and services. Within medical school, building these support relationships often begins shortly after matriculation. In the current pandemic and the accompanying shift to a virtual class format, we believe that a dedicated effort to foster this sense of community is crucial for students who otherwise may feel untethered to their new learning environment. Here, we detail tips for building a medical school community virtually in the COVID-19 era between peers, within the school institution, and within the surrounding environment.

SUPPLEMENTARY INFORMATION

The online version contains supplementary material available at 10.1007/s40670-021-01447-z.

The effect of group-dynamics, collaboration and tutor style on the perception of profession-based stereotypes: a quasi-experimental pre- post-design on interdisciplinary tutorial groups

BACKGROUND

Group processes in inter-professional Problem-Based Learning (iPBL) groups have not yet been studied in the health-care educational context. In this paper we present findings on how group-dynamics, collaboration, and tutor style influence the perception of profession-based stereotypes of students collaborating in iPBL groups. Health-care students are trained in iPBL groups to increase their ability to collaborate with other healthcare professionals. Previous research focusing iPBL in healthcare implies that more systematic studies are desired, especially concerning the interaction between group processes and internalized professional stereotypes. The aim of this study is to investigate whether changes in group processes, collaboration, and tutor style, influence the perception of profession-based stereotypes of physician- and nursing-students.

METHODS

The study is a quasi-experimental pre- post-design. The participants included 30 students from five different healthcare professions, mainly medicine and nursing. Other professions were physiotherapy, occupational therapy and speech therapy. The students were divided into four iPBL groups, each consisting of six to nine students and a tutor. Data were collected through systematic observation using four video-recorded tutorials. SPGR (Systematizing the Person Group Relation), a computer-supported method for direct and structured observation of behavior, was used to collect and analyze the data.

RESULTS

Traditional stereotypical profession-based behaviors were identified in the first observed group meeting. Although the groups followed different paths of development, the group-dynamics changed in all groups over the 6 weeks of collaboration. Two of the groups became more cohesive, one became more fragmented and one became more polarized. Stereotypical behaviors became less frequent in all groups. Our findings indicate that tutor behavior has a strong influence on the development of the group's dynamics.

CONCLUSION

Our findings strongly suggest iPBL is a means of reducing stereotypical behaviors, and may positively increase members' ability to engage in inter-professional collaboration. Although the pattern of dynamics took different forms in different groups, we argue that iPBL forces students to see the colleague behind his or her profession, thus breaking professional boundaries. The tutor style significantly influenced the iPBL groups' development. This study contributes to our field by emphasizing the effect of group-processes in increasing mutual understanding across professions.

WeChat as a Platform for Problem-Based Learning Among Hematological Postgraduates: Feasibility and Acceptability Study

Background

Hematological medicine is a practical discipline that is difficult to study. Problem-based learning (PBL) is an innovative student-centered teaching method wherein students define their own learning objectives from clinically based problems. Considering that WeChat is the most popular communication app in China, we selected it as a new platform for online PBL to reduce the limitations of traditional PBL in hematology teaching.

Objective

This study aims to explore a new pedagogical method called WeChat-PBL, which is based on real micro clinical cases for postgraduates majoring in hematology and to demonstrate its feasibility and acceptability.

Methods

A total of 48 hematological postgraduates and 7 tutors participated in this study. We divided the participants into 7 groups where students can learn theoretical knowledge. After each course, the members of each group were required to complete in-class quizzes. Moreover, the students and tutors were required to fill out periodic (after each class) and overall (after each semester) evaluations.

Results

A total of 8 micro clinical cases were presented in WeChat-PBL. The average quiz score for acute myelogenous leukemia, chronic myeloid leukemia, multiple myeloma, acute promyelocytic leukemia, and lymphoma were 89.0%, 86.0%, 83.4%, 88.8%, and 77.5%, respectively. Periodic evaluations showed that both students and tutors were satisfied with the process of WeChat-PBL. The overall evaluation results showed that WeChat-PBL was able to positively impact the learning experiences of hematological postgraduates.

Conclusions

Our results indicate the feasibility and acceptability of the WeChat-PBL teaching method for postgraduates majoring in hematology.

Contextual attributes to promote positive social interdependence in problem-based learning: a focus group study

BACKGROUND

Problem-based learning (PBL) is classified as a collaborative learning approach, wherein students learn while contributing meaning to experiences and interactions with others. An important theoretical fundament of PBL is social interdependence theory (SIT) because positive social interdependence within a group has been found to be key to better learning performance and future attitudes towards team practice. However, most previous studies in health professions education focused on cognitive outcomes, and few studies have focused on collaborative behaviors in PBL groups. The lack of this empirical insight makes implementation of PBL difficult, especially in contexts where there is limited experience with collaborative learning. Therefore, the aim of this study was to elucidate what promotes or hinders positive social interdependence and how the attributes work during PBL.

METHODS

We conducted four focus groups among clinical year medical students (n = 26) who participated in PBL tutorials in the formal curriculum. We asked semi-structured questions that corresponded with the overall concept of SIT. We analyzed the transcript using constructivist grounded theory and developed a model to explain contextual attributes that promote or hinder positive social interdependence in PBL.

RESULTS

Two contextual attributes of "academic inquisition" and "desire for efficiency" affect social interdependence among a student group in PBL. Academic inquisition is students' desire to engage in their academic learning, and desire for efficiency is students' attitude toward learning as an imposed duty and desire to complete it as quickly as possible. These attributes are initially mutually conflicting and constructing social interdependence through multiple steps including inquisition from a case, seeking efficient work, sharing interest in problem solving, expecting mutual contributions, and complementing learning objectives.

CONCLUSION

These findings will contribute to understanding collaborative learning environments in PBL and may help explain contexts where PBL is less successful. The model can also be used as a tool to support innovation of PBL as collaborative learning.

A pilot study on case-based learning (CBL) in medical microbiology; students perspective

Background

Traditional teaching of medical microbiology has revolved around an organism centric, didactic lecture approach, lacking clinical relevance and appeal. Studies have shown that case-based learning in comparison to didactic lectures leads to a greater comprehension and understanding of the subject. To conduct a pilot study in our medical. College for the current MBBS batch (2019) (following the old pattern of syllabus), on student perceptions on case based learning (CBL) before the new Competency based undergraduate curriculum is rolled out for 2021 batch coming to second year of MBBS.

Methods

This pilot study was conducted at a medical college. The study was designed as an observational study on educational research and was approved by the institutional ethical committee (IEC). Study participants were second MBBS students willing to participate in the study (n = 60). Four topics were chosen to be taught as casebased scenarios as per the new CBME syllabus. Six weeks after the first CBL session was conducted, a survey questionnaire was given to the students to share their perceptions anonymously. The questionnaire had questions framed to assess the students' perception about CBL. The evaluation was done on a 5-point Likert. The responses collected were compiled in Microsoft excel sheet and the data was analysed statistically. Faculty perspective was also gathered.

Results

Majority of the students perceived CBL positively. There was a shift in the student's perspective towards the subject of microbiology, from being perceived earlier as theoretical and non-clinical to being perceived as appealing and clinically relevant.

El aprendizaje basado en problemas como una estrategia didáctica para la educación médica

Medical education faces new challenges in the development and acquisition of competencies in medical students, and although there are teaching strategies that can be helpful to reach this goal, PBL is one of the best strategies. In order to take advantage of PBL, it is important to understand the method and the various ways in which it has been implemented, as well as to identify the difficulties and disadvantages of PBL. The objective of this article is to review the PBL method, its advantages and disadvantages, and some frequent mistakes in its implementation, emphasizing the Mexican context. Key words: Medical education; PBL; didactic; competences

The Facilitator Instrument for Team-Based Learning (FIT)

Construct: We sought to evaluate the quality of Team-Based Learning facilitation in both large and small group settings. Background: Team Based Learning (TBL) is an increasingly popular small group instructional strategy in health science education. TBL facilitation skills are unique and differ from those needed to lecture or facilitate other types of small groups. Measuring facilitation skills and providing feedback to TBL instructors is important, yet to date no valid instrument has been developed and published for this purpose. Approach: We created an 11-item instrument (ratings of each item on a 7-point scale) designed to assess TBL facilitation skills, considering major sources of validity. Twelve experts in TBL facilitation and training developed the content of the FIT. To ensure response processes were valid, we used an immediate retrospective probing technique with 4th year medical students who were not part of the study. The Facilitator Instrument for Team-Based Learning (FIT) was piloted with 2,840 medical students in 7 schools in large (year 1 and 2) and small (year 3) courses. The internal structure of the FIT was analyzed. Results: In total, 1,559 and 1,281 medical students in large and small TBL classes, respectively (response rate 88%) rated 33 TBL facilitators. The composite mean score for the FIT was 6.19 (SD = 1.10). Exploratory factor analysis and Cronbach's alpha indicated that all items loaded on 1 factor, accounting for 77% of the item variance. Cronbach's alpha for the 11 items was 0.97. Analysis of facilitator variables and course context indicated that FIT scores were statistically significantly correlated with type of class (pre-clinical or clinical) and size of class as well as the facilitator enjoyment in using TBL as a method. Gender and the amount that facilitators used TBL each year was weakly correlated, with other factors not correlated (years facilitating TBL, confidence in facilitating TBL, and age). Conclusions: Analysis of FIT scores from 2,840 medical students across multiple institutions and teaching settings suggests the utility of the FIT in determining the quality of TBL facilitation across a range of medical education settings. Future research is needed to further analyze course contexts and facilitator variables that may influence FIT scores with additional facilitators. Additionally, FIT scores should be correlated with additional measures of TBL facilitator quality, such as direct observations, especially if these data are used for summative decision-making purposes.

Update on research and application of problem-based learning in medical science education

Problem-based learning (PBL) is a unique form of pedagogy dedicated to developing students' self-learning and clinical practice skills. After several decades of development, although applications vary, PBL has been recognized all over the world and implemented by many medical schools. This review summarizes and updates the application and study of PBL in medical education through the literature published between 1993 and early 2017. It focuses on understanding real medical PBL courses and ways to improve PBL to achieve better learning outcomes. PBL aims to develop lifelong skills to solve practical problems rather than limiting learning to theoretical knowledge. To achieve this goal, strict and reasonable procedures need to be designed and implemented. Rigorous monitoring and timely feedback and evaluation are indispensable to constant improvements and perfecting of the process. © 2017 by The International Union of Biochemistry and Molecular Biology, 46(2):186-194, 2018.

Roles and competences for educators of undergraduate dental students: a discussion paper

INTRODUCTION

Dental educators are important people who contribute to the development of every aspect of dental education. In part due to the lack of understanding of their roles and competences, dental educator development has so far received little consideration. With the aim of enhancing the dental profession's contribution to the development of undergraduate dental education, this article explores common roles of educators of undergraduate dental students and the competences needed to be effective educators.

METHODS

This is a discussion paper based on a wide reading of the literature on the education of health professionals with a specific focus on roles and competences of educators.

RESULTS AND DISCUSSION

Roles of educators of undergraduate dental students typically encompass four areas: teaching, research, administration and providing healthcare. Educators may not be involved in every role; they normally perform the roles relevant to their work contexts. Competences for dental educators based on the four main roles comprise 12 domains: educational theories and principles; modes of education; learner issues; educational materials and instructional design; assessment and feedback; curriculum matters; evaluation; educational research; educational management; quality assurance; patient care and healthcare system and professionalism. Not all competences are required by all educators although educators need to be competent in the areas related to their roles and duties.

CONCLUSION

Understanding the roles and competences for educators of undergraduate dental students can help individual educators to improve their personal effectiveness and institutions to tailor staff development programmes appropriate to the needs of their staff. Faculty development contributes to sustained enhancement of undergraduate dental education.

Refinement of a training concept for tutors in problem-based learning

The use of problem-based learning (PBL) in the Charité Berlin Human Medicine model curriculum requires the annual training of 80 to 100 new PBL tutors using PBL tutor training (PTT). Therefore, the following three measures were taken: The existing traditional PTT (Trad-PTT) was further developed into an interactive PTT (Inter-PTT), which is using more interactive teaching tools. Both PTT concepts ran for 12 months, respectively. The review of the Inter-PTT was significantly better, as the PBL tutors understood their tasks within the PBL process better and felt more motivated. A follow-up survey after the initial experience with PBL confirmed almost all the positive aspects of the Inter-PTT. In addition, the Inter-PTT was also offered to non-clinicians and other scientific staff to make the training interdisciplinary. PTT made it possible to communicate beyond specialist boundaries; however, the interdisciplinary idea was no longer detectable in the follow-up survey. In order to increase the number of available PBL tutors, a self-commitment was introduced for the departments. This increased the number of "involuntary" participants for PTT, but reduced the amount of necessary training courses. The fulfilment of self-commitment succeeded in almost all departments. A PTT tailored to the needs of the tutors is a basic prerequisite in order to excite teachers about PBL and to familiarise them with their role as learning facilitators. The increase of interactive teaching forms led to a joint interdisciplinary learning process within PTT. The excellent review of Inter-PTT makes it a solid basis for further training concepts.

Identifying Opportunities for Peer Learning: An Observational Study of Medical Students on Clinical Placements

Phenomenon: Peer assisted learning (PAL) is frequently employed and researched in preclinical medical education. Fewer studies have examined PAL in the clinical context: These have focused mainly on the accuracy of peer assessment and potential benefits to learner communication and teamwork skills. Research has also examined the positive and negative effects of formal, structured PAL activities in the clinical setting. Given the prevalence of PAL activities during preclinical years, and the unstructured nature of clinical placements, it is likely that nonformal PAL activities are also undertaken. How PAL happens formally and informally and why students find PAL useful in this clinical setting remain poorly understood.

APPROACH

This study aimed to describe PAL activities within the context of clinical placement learning and to explore students' perceptions of these activities. An ethnographic study was conducted to gather empirical data on engagement in clinical placement learning activities, including observations and interviews with students in their 1st clinical year, along with their supervising clinicians. Thematic analysis was used to interrogate the data.

FINDINGS

On average, students used PAL for 5.19 hours per week in a range of activities, of a total of 29.29 hours undertaking placements. PAL was recognized as a means of vicarious learning and had greater perceived value when an educator was present to guide or moderate the learning. Trust between students was seen as a requirement for PAL to be effective. Students found passive observation a barrier to PAL and were able to identify ways to adopt an active stance when observing peers interacting with patients. For example, learners reported that the expectation that they had to provide feedback to peers after task observation, resulted in them taking on a more critical gaze where they were encouraged to consider notions of good practice. Insights: Students use PAL in formal (i.e., tutorial) and nonformal (e.g., peer observation and feedback on the ward; discussion during lunch) situations in clinical education and find it useful. The educator is crucial in fostering PAL through providing opportunities for learners to practice together and in helping to moderate discussions about quality of performance. Student engagement in PAL may reduce passivity commonly reported in clinical rotations. Further directions for research into PAL in clinical education are identified along with potential strategies that may maximize the benefits of peer to peer learning.

Team-based learning in large enrollment classes

The goal of this review is to highlight the key elements needed to successfully deploy team-based learning (TBL) in any class, but especially in large enrolment classes, where smooth logistics are essential. The text is based on a lecture and workshop given at the American Physiological Society's Institute on Teaching and Learning in Madison, WI, in June 2016. After a short overview of the TBL method, its underpinning in learning theory, and a summary of current evidence for its effectiveness, we present two case studies from our own teaching practices in a new medical school. The first case study explores critical elements of design and planning for a TBL module, and the second explores best practices in classroom management. As medical educators in the fields of physiology, pediatrics, nephrology, and family medicine, we present the objective views of subject matter experts who adopted TBL as one teaching method rather than TBL experts or advocates per se. The review is aimed primarily at faculty contemplating using TBL for the first time who are interested in exploring the significant benefits and challenges of TBL.

New curricular design in biostatistics to prepare residents for an evidence-based practice and lifelong learning education: a pilot approach

AIM

To develop, implement and evaluate an innovative curriculum in biostatistics in response to the need to foster critical thinking in graduate healthcare education for evidence-based practice and lifelong learning education.

METHODOLOGY

The curriculum was designed for first-year residents in a postgraduate endodontic programme using a six-step approach to curriculum development to provide sufficient understanding to critically evaluate biomedical publications, to design the best research strategy to address a specific problem and to analyse data by appropriate statistical test selection. Multiple learner-centred instructional methods and formative and summative assessments (written tasks, simulation exercises, portfolios and pre-post knowledge tests) were used to accomplish the learning outcomes. The analysis of the achievement of the group of students and a satisfaction survey for further feedback provided to the residents at the end of the curriculum were used for curriculum evaluation.

RESULTS

All residents demonstrated competency at the end of the curriculum. The correct answer rate changed from 36.9% in the pre-test to 79.8% in the post-test. No common errors were detected in the rest of the assessment activities. All participants completed the questionnaire demonstrating high satisfaction for each independent category and with the overall educational programme, instruction and course in general.

CONCLUSIONS

The curriculum was validated by the assessment of students' performance and a satisfaction survey, offering an example of a practical approach to the teaching of statistics to prepare students for a successful evidence-based endodontic practice and lifelong learning education as practicing clinicians.

The Purpose of Tutorial Groups: Social Influence and The Group As Means and Objective

The aim of this study was to investigate how first-year students view the purpose of tutorial groups in problem-based learning. In all, 147 students from 24 groups participated, providing 399 statements. Data were analysed using thematic analysis. The results showed a focus on both learning and social influence. Learning involved the tutorial as both an objective and as a means. Social influence is important for a tutorial to become a well-functioning group, together with opportunities to use the group as an objective in and of itself to learn to work in a group, cooperate, solve problems and communicate. Social support and feelings of togetherness create conditions for intrinsic motivation, as well as stronger identification with the group. A tutorial group as a well-functioning learning environment requires both the group as an objective and as a means.

Ask Not Only ‘What Can Problem-Based Learning Do For Psychology?’ But ‘What Can Psychology Do For Problem-Based Learning?’ A Review of The Relevance of Problem-Based Learning For Psychology Teaching and Research

Problem-based learning (PBL) is an internationally recognised pedagogical approach that is implemented within a number of disciplines. The relevance and uptake of PBL in psychology has to date, however, received very limited attention. The aim of this paper is therefore to review published accounts of how PBL is being used to deliver psychology curricula in higher education and to highlight psychological research that offers practical strategies for PBL theory and practice. The paper is divided into three sections. In the first, we discuss the principles of PBL and provide examples of how it can be used within psychology curricula, alongside a consideration of its advantages and disadvantages. In the second section, we outline the results of a systematic literature review of published examples of PBL used within psychology undergraduate and postgraduate courses. Finally, in the third section, we examine some of the ways in which psychological research can provide practical guidance for PBL teaching practice. We conclude this paper with some recommendations for future research across all these areas, and call for the further development of PBL curricula in psychology higher education course provision.

A Call to Action: Setting the Research Agenda for Addressing Obesity and Weight-Related Topics in Children with Physical Disabilities

BACKGROUND

Pediatric obesity is a world-wide challenge. Children with physical disabilities are particularly at risk of obesity, which is worrisome because obesity can result in serious secondary conditions that decrease health status, reduce independence, and increase impact on healthcare systems. However, the determinants of obesity and the health promotion needs of children with physical disabilities are relatively unexplored compared with their typically developing peers.

METHODS

This white paper describes a Canadian multi-stakeholder workshop on the topic of obesity and health in children with physical disabilities and provides recommendations for future research in this understudied area.

RESULTS

Seventy-one knowledge gaps identified by attendees using a modified nominal group technique clustered into six themes: (1) early, sustained engagement of families; (2) rethinking determinants of obesity and health; (3) maximizing impact of research; (4) inclusive integrated interventions; (5) evidence-informed measurement and outcomes; and (6) reducing weight biases. Attendees worked together to develop research plans in more detail for three areas identified through consensus as high priority: "early, sustained engagement of families;" "rethinking determinants of obesity and health;" and "evidence informed measurement and outcomes."

CONCLUSIONS

Using the workshop described here as a call to action, Canadian researchers are now well positioned to work toward a greater understanding of weight-related topics in children with physical disabilities, with the aim of developing evidence-based and salient obesity prevention and treatment approaches.

Twelve tips for facilitating team-based learning

BACKGROUND

Team-based learning (TBL) has become a more commonly recognized and implemented pedagogical approach in curricula of numerous disciplines. The desire to place more autonomy on the student and spend less in-class time delivering content has resulted in complete or partial adoption of this style of learning in many educational settings.

AIM

Provide faculty with tools that foster a well facilitated and interactive TBL learning environment.

METHODS

We examined the published literature in the area of facilitation - specifically in TBL environments, and explored learning theories associated with team learning and our own experiences to create these facilitation tips.

RESULTS

We created 12 tips for TBL facilitation designed to assist faculty to achieve an effective and engaging TBL learning environment.

CONCLUSIONS

Applying these twelve tips while facilitating a TBL classroom session will help to ensure maximal participation and optimal learning in a safe yet stimulating environment.

How do tutors intervene when conflicts on knowledge arise in tutorial groups?

Recent research on problem-based learning (PBL) has shown that students need support when dealing with conflicting ideas in PBL-tutorial discussions. In the present study, we examined tutor facilitation during tutorial discussions, and particularly how the facilitation helped students to collaboratively resolve conflicts on knowledge. The study involved four PBL-tutorial sessions that included altogether 33 first-year medical and dental students. The sessions were videotaped and analysed using qualitative interaction analysis. Our aim was to find out how the tutor interventions encouraged students to elaborate on conflicting ideas, and how the interventions differed between conflict and non-conflict situations. We also examined how the tutors intervened during conflicts about factual or conceptual knowledge. The tutorial discussions included 92 tutor intervention episodes and 43 conflict episodes. The tutors intervened during 24 of the conflict episodes and resolved 13 of these episodes. Generally, the tutors often intervened by confirming what the students had said or by giving explanations, but they rarely asked questions that would stimulate the elaboration of knowledge. During conflicts on knowledge the tutors gave more explanations, but did little to encourage the students to deal with conflicting ideas. The tutors more often resolved conflicts on factual knowledge than conceptual knowledge. The findings suggest that tutor training should focus on promoting tutors' understanding on when to give direct explanations, and when and how to encourage students to collaboratively elaborate on conflicting ideas.

Nursing students' experiences with facilitator in problem-based learning class

PURPOSE

Problem-based learning (PBL) is now extensively utilized within contemporary nursing education. This study was done to explore the nursing students' experiences with facilitators in PBL classes as they transitioned from the first package to the fourth package during the entire sophomore year.

METHODS

Twelve nursing students who had taken the course were interviewed after PBL classes. Data were analyzed using dimensional and comparative analysis based on Strauss and Corbin's grounded theory.

RESULTS

Findings were organized into phases of participants' experiences with facilitators during PBL classes. They faced interpersonal relationship challenges with facilitators as they moved through the three phases of the continuum: feeling uneasy, overcoming the uneasiness, and valuing the help of the facilitator. In the beginning, uneasiness resulted from proximity to the facilitator. However, seven strategies were derived to respond to the uneasiness during the continuum: (a) searching for information about the facilitator, (b) making efforts to build a positive impression with the facilitator, (c) wanting facilitation, (d) weighing own experiences with facilitator against others' experiences, (e) following facilitator's guidance, (f) reflecting on facilitation experience, and (g) retaining facilitator's remarks.

CONCLUSION

Participants overcame the uneasiness and accepted the facilitator as an advisor. These results are significant in providing optimal facilitation for students in PBL classes because they are based on the PBL participants' perspectives of facilitation. Further studies related to facilitators' experiences in the PBL are recommended.

Exploring the nature of facilitating interprofessional learning: findings from an exploratory study

With the growing complexity in managing multiple disease and illness-related problems, increased attention is being paid to the importance of interprofessional education (IPE) in preparing students for working collaboratively with different professionals. Educational activities for mixed groups of health professional students are increasing, and facilitation of learning in interprofessional student groups is now acknowledged as an essential part of successful interprofessional learning activities. However, little is known about the strategies used by facilitators with students from different professions, and how they promote learning. Using data obtained through an analysis of videos taken as part of a large study of IPE and interprofessional practice, this study aimed to identify the pedagogical strategies and behaviours of facilitators participating in seven different learning activities with health care students from five different professions. The data captured student reactions and behaviours and provided insight into the dynamics of the interprofessional encounters. The findings showed that facilitating groups involved a complex interchange of three types of interaction between facilitators and students: facilitator-controlled interaction, facilitator-driven interaction and student-driven interactions. The findings also suggest that faculty development programs should assist facilitators to re-examine teaching approaches and encourage students to assume the responsibility for discussing issues and collaborating with others in all their interprofessional contacts. Continuity and stability in faculty development activities will better prepare clinical educators and young professionals to become interprofessional champions.

Clinical Practice Guideline Development Manual, Third Edition: a quality-driven approach for translating evidence into action

BACKGROUND

Guidelines translate best evidence into best practice. A well-crafted guideline promotes quality by reducing health care variations, improving diagnostic accuracy, promoting effective therapy, and discouraging ineffective-or potentially harmful-interventions. Despite a plethora of published guidelines, methodology is often poorly defined and varies greatly within and among organizations.

PURPOSE

The third edition of this manual describes the principles and practices used successfully by the American Academy of Otolaryngology--Head and Neck Surgery Foundation to produce quality-driven, evidence-based guidelines using efficient and transparent methodology for actionable recommendations with multidisciplinary applicability. The development process emphasizes a logical sequence of key action statements supported by amplifying text, action statement profiles, and recommendation grades linking action to evidence. New material in this edition includes standards for trustworthy guidelines, updated classification of evidence levels, increased patient and public involvement, assessing confidence in the evidence, documenting differences of opinion, expanded discussion of conflict of interest, and use of computerized decision support for crafting actionable recommendations.

CONCLUSION

As clinical practice guidelines become more prominent as a key metric of quality health care, organizations must develop efficient production strategies that balance rigor and pragmatism. Equally important, clinicians must become savvy in understanding what guidelines are--and are not--and how they are best used to improve care. The information in this manual should help clinicians and organizations achieve these goals.

Twelve tips for constructing problem-based learning cases

BACKGROUND

One of the key elements for introducing a problem-based learning (PBL) programme is constructing good PBL cases. Good cases should reflect the educational principles of PBL including (a) integration of basic and clinical sciences together with professionalism and psychosocial components, (b) encouragement of discussion of cognitive domains such as identification of problems, generation of hypotheses, construction of an enquiry plan, weighing evidence for and against each hypothesis, interpretation of findings, construction of mechanisms, using evidence to refine the hypothesis and construction of a management plan, (c) encouragement of discussion of cases in small groups with an emphasis on student-centred learning, (d) promotion of collaborative learning and contribution of students to the case discussion and (e) encouragement of teamwork and self-directed learning strategies.

AIMS AND METHODS

Despite the importance of construction of good PBL cases to the success of a PBL programme, the art of construction of these cases is understudied or described in the literature. Based on our experience in PBL and evidence from literature, we described 12 tips for constructing good PBL cases.

RESULTS AND CONCLUSIONS

Constructing good PBL cases is an art that necessitates teamwork and input from several different disciplines. Cases should be constructed using a template reflecting the educational objectives of the programme. This approach will ensure optimum learning outcomes and consistency in the design and delivery of cases.

Introducing a problem-based learning program: 12 tips for success

BACKGROUND

Worldwide many universities are changing their curricula and introducing integrated problem-based learning (PBL) programs. However, the introduction of a PBL program is a demanding process and requires resources, a lot of planning, and organisation.

AIMS

This article aims at providing practical tips for preparing a PBL program. It highlights key challenges to create such programs and offers possible solutions to common challenges encountered.

METHODS

Personal experience in introducing PBL programs in several universities together with key principles highlighted in the literature have been presented and discussed in light of the current medical education research.

RESULTS

Introducing an integrated PBL program requires continuous support from the Dean and the Vice Chancellor. An essential step in this process is preparation and engagement of the faculty so that academics and clinicians become aware of the rationales for the change and work as part of a team in the construction of the new program. Consulting with other Departments of Medical Education that have introduced PBL, may help in avoiding common mistakes and providing a practical advice.

CONCLUSION

Although there is no panacea for the introduction of a PBL program, this article addresses keys for successful introduction of such programs.

Facilitation in problem-based learning: experiencing the locus of control

Reviews of PBL show that teaching becomes facilitation and facilitation demands a shift from teacher-centred to student-centred instruction. The success of facilitation of PBL is dependent on the lecturers' ability to make the shift from traditionalist to a student-centred approach. This transition may be difficult if changes are perceived to be too great in relation to lecturers' existing practices. The purpose of this study was to describe the experiences of facilitators as well as those of their students in PBL undergraduate programme in nursing schools of four universities in South Africa. Using a non-experimental, exploratory, descriptive and contextual design, twelve (12) focus-group interviews (FGI) were conducted. Data provided evidence that the control of teaching and learning which facilitators brought with them and were unable to relinquish, became a problem for the students. These traditionally trained facilitators experienced difficulties in terms of allowing the students to take charge of their own learning and function in a self-directed manner.

Interactive film scenes for tutor training in problem-based learning (PBL): dealing with difficult situations

BACKGROUND

In problem-based learning (PBL), tutors play an essential role in facilitating and efficiently structuring tutorials to enable students to construct individual cognitive networks, and have a significant impact on students' performance in subsequent assessments. The necessity of elaborate training to fulfil this complex role is undeniable. In the plethora of data on PBL however, little attention has been paid to tutor training which promotes competence in the moderation of specific difficult situations commonly encountered in PBL tutorials.

METHODS

Major interactive obstacles arising in PBL tutorials were identified from prior publications. Potential solutions were defined by an expert group. Video clips were produced addressing the tutor's role and providing exemplary solutions. These clips were embedded in a PBL tutor-training course at our medical faculty combining PBL self-experience with a non-medical case. Trainees provided pre- and post-intervention self-efficacy ratings regarding their PBL-related knowledge, skills, and attitudes, as well as their acceptance and the feasibility of integrating the video clips into PBL tutor-training (all items: 100 = completely agree, 0 = don't agree at all).

RESULTS

An interactive online tool for PBL tutor training was developed comprising 18 video clips highlighting difficult situations in PBL tutorials to encourage trainees to develop and formulate their own intervention strategies. In subsequent sequences, potential interventions are presented for the specific scenario, with a concluding discussion which addresses unresolved issues. The tool was well accepted and considered worth the time spent on it (81.62 +/- 16.91; 62.94 +/- 16.76). Tutors considered the videos to prepare them well to respond to specific challenges in future tutorials (75.98 +/- 19.46). The entire training, which comprised PBL self-experience and video clips as integral elements, improved tutor's self-efficacy with respect to dealing with problematic situations (pre: 36.47 +/- 26.25, post: 66.99 +/- 21.01; p < .0001) and significantly increased appreciation of PBL as a method (pre: 61.33 +/- 24.84, post: 76.20 +/- 20.12; p < .0001).

CONCLUSIONS

The interactive tool with instructional video clips is designed to broaden the view of future PBL tutors in terms of recognizing specific obstacles to functional group dynamics and developing individual intervention strategies. We show that this tool is well accepted and can be successfully integrated into PBL tutor-training. Free access is provided to the entire tool at http://www.medizinische-fakultaet-hd.uni-heidelberg.de/fileadmin/PBLTutorTraining/player.swf.

Problem-based learning: a strategic learning system design for the education of healthcare professionals in the 21st century

Problem-based learning (PBL) was first implemented by McMaster University medical school in 1969 as a radical, innovative, and alternative pathway to learning in medical education, thus setting a new educational trend. PBL has now spread widely across the globe and beyond the healthcare disciplines, and has prevailed for almost four decades. PBL is essentially a strategic learning system design, which combines several complementary educational principles for the delivery of instruction. PBL is specifically aimed at enhancing and optimizing the educational outcomes of learner-centered, collaborative, contextual, integrated, self-directed, and reflective learning. The design and delivery of instruction in PBL involve peer teaching and learning in small groups through the social construction of knowledge using a real-life problem case to trigger the learning process. Therefore, PBL represents a major shift in the educational paradigm from the traditional teacher-directed (teacher-centered) instruction to student-centered (learner-centered) learning. PBL is firmly underpinned by several educational theories, but problems are often encountered in practice that can affect learning outcomes. Educators contemplating implementing PBL in their institutions should have a clear understanding of its basic tenets, its practice and its philosophy, as well as the issues, challenges, and opportunities associated with its implementation. Special attention should be paid to the training and selection of PBL tutors who have a critical role in the PBL process. Furthermore, a significant change in the mindsets of both students and teachers are required for the successful implementation of PBL. Thus, effective training programs for students and teachers must precede its implementation. PBL is a highly resource-intensive learning strategy and the returns on investment (i.e. the actual versus expected learning outcomes) should be carefully and critically appraised in the decision-making process. Implementation of PBL can be a daunting task and will require detailed and careful planning, together with a significant commitment on the part of educators given the responsibility to implement PBL in an institution. PBL can offer a more holistic, value-added, and quality education to energize student learning in the healthcare professions in the 21st century. Successful implementation of PBL can therefore help to nurture in students the development of desired "habits of mind, behavior, and action" to become the competent, caring, and ethical healthcare professionals of the 21st century. Thus, PBL can contribute to the improvement of the healthcare of a nation by healthcare professionals, but we need to do it right.

Verbal and nonverbal indices of learning during problem-based learning (PBL) among first year medical students and the threshold for tutor intervention

BACKGROUND

During problem-based learning (PBL), students brainstorm on a problem, generate hypotheses and formulate learning objectives. Certain verbal and non-verbal expressions are used by students in response to specific learning issues.

AIMS

This study examines the use of these expressions as indices of the learning taking place and the tutors' threshold to intervene.

METHODS

Common verbal expressions used by students during PBL were identified and scored on a Likert scale to indicate the learning taking place. These expressions were categorised into the following groups of learning interactions: exploratory questioning, cumulative reasoning and handling conflicts relating to learning. The tutor's threshold for intervention was also scored on a Likert scale. Means for each learning interaction and observed non-verbal expressions were used to construct bar charts for comparison.

RESULTS

When the learning interactions involve exploratory questioning or cumulative reasoning, students tend to score high on learning and tutors have high threshold for intervention. When the learning interactions involve handling conflicts relating to knowledge, students score high on learning, but teachers have a low threshold for intervention.

CONCLUSION

Verbal and non-verbal expressions from students during PBL are useful indices of learning and can be used to help tutors decide when and when not to intervene.

Difficult incidents and tutor interventions in problem-based learning tutorials

CONTEXT

Tutors report difficult incidents and distressing conflicts that adversely affect learning in their problem-based learning (PBL) groups. Faculty development (training) and peer support should help them to manage this. Yet our understanding of these problems and how to deal with them often seems inadequate to help tutors.

OBJECTIVES

The aim of this study was to categorise difficult incidents and the interventions that skilled tutors used in response, and to determine the effectiveness of those responses.

METHODS

Thirty experienced and highly rated tutors in our Year 1 and 2 medical curriculum took part in semi-structured interviews to: identify and describe difficult incidents; describe how they responded, and assess the success of each response. Recorded and transcribed data were analysed thematically to develop typologies of difficult incidents and interventions and compare reported success or failure.

RESULTS

The 94 reported difficult incidents belonged to the broad categories 'individual student' or 'group dynamics'. Tutors described 142 interventions in response to these difficult incidents, categorised as: (i) tutor intervenes during tutorial; (ii) tutor gives feedback outside tutorial, or (iii) student or group intervenes. Incidents in the 'individual student' category were addressed relatively unsuccessfully (effective < 50% of the time) by response (i), but with moderate success by response (ii) and successfully (> 75% of the time) by response (iii). None of the interventions worked well when used in response to problems related to 'group dynamics'. Overall, 59% of the difficult incidents were dealt with successfully.

CONCLUSIONS

Dysfunctional PBL groups can be highly challenging, even for experienced and skilled tutors. Within-tutorial feedback, the treatment that tutors are most frequently advised to apply, was often not effective. Our study suggests that the collective responsibility of the group, rather than of the tutor, to deal with these difficulties should be emphasised.

Twelve tips for developing and sustaining a programme of student selected components

BACKGROUND

Student selected components (SSCs) represent a significant component of medical curricula in the UK and a new approach in medical education. Despite the prominence given to SSCs by the General Medical Council in each of its seminal papers regarding undergraduate medical education, there remains a diverse view of the purpose, outcomes, structure and assessment of SSCs. Many Schools have adopted their own perspective of SSCs and created different but often innovative courses.

AIMS

This article brings together the Scottish Medical Schools and their experience in organising SSCs, highlights some of the challenges and offers possible solutions to some of the difficulties encountered.

METHOD

The SSC Director from each of the Scottish medical schools each contributed their own '12 Tips'. From these a consensus was achieved.

RESULTS

Even though the Scottish medical schools have a wide range of curriculum and timetable formats, there was a great deal of agreement in the challenges and problems encountered in their SSC programmes, as expressed through these 12 Tips.

CONCLUSION

There is much diversity in SSC programmes at different medical schools, although there is also much commonality in the challenges that arise. We hope that this paper will promote thought and discussion amongst those involved, and be useful to those involved in curriculum and programme development and also to those new to medical education.

Medical education at the crossroads: which way forward?

Over the last 30 years, several changes have been introduced in medical education including the introduction of new contextualized approaches to instruction (e.g., problem-based learning [PBL]), the use of multimedia to enhance self-directed learning, the use of an integrated curriculum to address basic and clinical sciences, and the introduction of new formative and summative assessment tools that match with the curriculum changes. However, several challenges face medical education and need to be carefully researched. The list may be long and these challenges may vary depending on the needs of local and international health systems, the availability of resources, the vision of medical leaders and how they see these challenges and their impact. This paper discusses a number of challenges facing medical education including the selection of medical students and the validity of selection tools, students' learning skills, what makes a good medical curriculum, and the challenges facing a PBL curriculum.

Twelve tips for creating trigger images for problem-based learning cases

A trigger is the starting point of problem-based learning (PBL) cases. It is usually in the form of 5-6 text lines that provide the key information about the main character (usually the patient), including 3-4 of patient's presenting problems. In addition to the trigger text, most programs using PBL include a visual trigger. This might be in the form of a single image, a series of images, a video clip, a cartoon, or even one of the patient's investigation results (e.g. chest X-ray, pathology report, or urine sample analysis). The main educational objectives of the trigger image are as follows: (1) to introduce the patient to the students; (2) to enhance students' observation skills; (3) to provide them with new information to add to the cues obtained from the trigger text; and (4) to stimulate students to ask questions as they develop their enquiry plan. When planned and delivered effectively, trigger images should be engaging and stimulate group discussion. Understanding the educational objectives of using trigger images and choosing appropriate images are the keys for constructing successful PBL cases. These twelve tips highlight the key steps in the successful creation of trigger images.

Integrated problem-based learning in the neuroscience curriculum--the SUNY Downstate experience

BACKGROUND

This paper reports the author's initial experience as Block Director in converting a Conventional Curriculum into a problem-based learning model (PBL) for teaching Psychopathology. As part of a wide initiative in curriculum reform, Psychopathology, which was a six-week course in the second-year medical school curriculum, became integrated into a combined Neuroscience block. The study compares curriculum conversion at State University of New York (SUNY), Downstate, with the experiences at other medical centres that have instituted similar curricula reform.

METHODS

Student satisfaction with the Conventional and PBL components of the Neuroscience curriculum was compared using questionnaires and formal discussions between faculty and a body of elected students. The PBL experience in Psychopathology was also compared with that of the rest of the Neuroscience Block, which used large student groups and expert facilitators, while the Psychopathology track was limited to small groups using mentors differing widely in levels of expertise.

RESULTS

Students appeared to indicate a preference toward conventional lectures and large PBL groups using expert facilitators in contrast to small group mentors who were not experts. Small PBL groups with expert mentors in the Psychopathology track were also rated favorably.

CONCLUSION

The study reviews the advantages and pitfalls of the PBL system when applied to a Neuroscience curriculum on early career development. At SUNY, conversion from a Conventional model to a PBL model diverged from that proposed by Howard S. Barrows where student groups define the learning objectives and problem-solving strategies. In our model, the learning objectives were faculty-driven. The critical issue for the students appeared to be the level of faculty expertise rather than group size. Expert mentors were rated more favorably by students in fulfilling the philosophical objectives of PBL. The author, by citing the experience at other major Medical Faculties, makes a cautious attempt to address the challenges involved in the conversion of a Psychopathology curriculum into a PBL dominated format.