No abstract

Mobile learning (m-learning) is a relevant innovation in teaching and learning in higher education. A mobile app called NutriBiochem was developed for use in biochemistry and nutrition education for students in a second year Biochemistry and Metabolism course. NutriBiochem was accessed through smartphones, tablets, or computers. Students were surveyed upon completion of the final exam (n 5 88). Survey questions assessed frequency of use, motivations for use, and perceptions of app usefulness. The pedagogical impact of NutriBiochem was evaluated by measuring the relationship between frequency of use and final course grade. Just over half of the students used the app, and 80% of users accessed the app moderately or infrequently. Smartphones were the most common device and the preferred device on which to access the app. There were no statistical differences in mean final grade between users and nonusers.Students with higher comfort levels with technology accessed the app more broadly than those with lower level of comfort with technology. Over 75% of students agreed that NutriBiochem was a useful learning tool, but fewer ( 45%) felt it helped them perform better in the course. The findings of this study are important, as they suggest that NutriBiochem is an effective study tool for students who are comfortable with technology, and access it regularly. Overall, the use of mobile applications in science education has been shown to be: 1) effective in enhancing students' learning experience; 2) relevant and important as an emergent method of learning given modern pressures facing higher education; and, 3) met with positive student attitudes and perceptions in terms of adopting and using such technology for educational purposes. V C 2013 by The International Union of Biochemistry and Molecular Biology, 42(2):121-135, 2014.

Neural correlates of mind wanderingThe ability to detect mind wandering as it occurs is an important step towards improving our understanding of this phenomenon and studying its effects on learning and performance. Current detection methods typically rely on observable behaviour in laboratory settings, which do not capture the underlying neural processes and may not translate well into real-world settings. We address both of these issues by recording electroencephalography (EEG) simultaneously from 15 participants during live lectures on research in orthopedic surgery. We performed traditional group-level analysis and found neural correlates of mind wandering during live lectures that are similar to those found in some laboratory studies, including a decrease in occipitoparietal alpha power and frontal, temporal, and occipital beta power. However, individual-level analysis of these same data revealed that patterns of brain activity associated with mind wandering were more broadly distributed and highly individualized than revealed in the group-level analysis.Mind wandering detectionTo apply these findings to mind wandering detection, we used a data-driven method known as common spatial patterns to discover scalp topologies for each individual that reflects their differences in brain activity when mind wandering versus attending to lectures. This approach avoids reliance on known neural correlates primarily established through group-level statistics. Using this method for individual-level machine learning of mind wandering from EEG, we were able to achieve an average detection accuracy of 80–83%.ConclusionsModelling mind wandering at the individual level may reveal important details about its neural correlates that are not reflected when using traditional observational and statistical methods. Using machine learning techniques for this purpose can provide new insight into the varieties of neural activity involved in mind wandering, while also enabling real-time detection of mind wandering in naturalistic settings.

A body of literature on students as partners (SaP) in higher education has emerged over the last decade that documents, shares, and evaluates SaP approaches. As is typical in emerging fields of inquiry, scholars differ regarding how they see the relationship between the developments in SaP practices and the theoretical explanations that guide, illuminate, and situate such practices. In this article we explore the relationship between theory and practice in SaP work through an analysis of interpretive framing employed in scholarship of SaP in teaching and learning in higher education. Through a conceptual review of selected publications, we describe three ways of framing partnership that represent distinct but related analytical approaches: building on concepts; drawing on constructs; and imagining through metaphors. We both affirm the expansive and creative theorising in scholarship of SaP in university teaching and learning and encourage further deliberate use and thoughtful development of interpretive framings that take seriously the disruptive ethos and messy human relational processes of partnership. We argue that these developmental processes move us toward formulating theories of partnership praxis.

Background: Multidisciplinary Cancer Conferences (MCCs) are prospective meetings involving cancer specialists to discuss treatment plans for patients with cancer. Despite reported gaps in MCC quality, there have been few efforts to improve its functioning. The purpose of this study was to use theoretically-rooted knowledge translation (KT) theories and frameworks to inform the development of a strategy to improve MCC decision-making quality. Methods: A multi-phased approach was used to design an intervention titled the KT-MCC Strategy. First, key informant interviews framed using the Theoretical Domains Framework (TDF) were conducted with MCC participants to identify barriers and facilitators to optimal MCC decision-making. Second, identified TDF domains were mapped to corresponding strategies using the COMB Behavior Change Wheel to develop the KT-MCC Strategy. Finally, focus groups with MCC participants were held to confirm acceptability of the proposed KT-MCC Strategy. Results: Data saturation was reached at n = 21 interviews. Twenty-seven barrier themes and 13 facilitator themes were ascribed to 11 and 10 TDF domains, respectively. Differences in reported barriers by physician specialty were observed. The resulting KT-MCC Strategy included workshops, chair training, team training, standardized intake forms and a synoptic discussion checklist, and, audit and feedback. Focus groups (n = 3, participants 18) confirmed the acceptability of the identified interventions.

Our minds naturally wander for much of our daily lives. Here we review how mind wandering, or task-unrelated thought, impacts comprehension during lectures and reading, and how it relates to general academic success. In some situations, mind wandering may not hinder performance, and may even aid in creativity, future planning, problem solving, and relief from boredom. We distill research on the negative and potentially positive effects of mind wandering to suggest ways that teachers can reduce and redirect mind wandering in the classroom. To conclude we suggest that, rather than attempt to eliminate mind wandering entirely, we should attempt to alleviate mind wandering at the most strategic times, using research to suggest what techniques should be applied, and when.

IntroductionConcerns around the time and administrative burden of trainee promotion processes have been reported, making virtual meetings an attractive option for promotions committees in undergraduate and postgraduate medicine. However, whether such meetings can uphold the integrity of decision-making processes has yet to be explored. This narrative review aimed to summarize the literature on decision making in virtual teams, discuss ways to improve the effectiveness of virtual teams, and explore their implications for practice.MethodsIn August 2017, the Web of Science platform was searched with the terms ‘decision making’ AND ‘virtual teams’ for articles published within the last 20 years. The search yielded 336 articles, which was narrowed down to a final set of 188 articles. A subset of these, subjectively deemed to be of high-quality and relevant to the work of promotions committees, was included in this review.ResultsVirtual team functioning was explored with respect to team composition and development, idea generation and selection, group memory, and communication. While virtual teams were found to potentially offer a number of key benefits over face-to-face meetings including convenience and scheduling flexibility, inclusion of members at remote sites, and enhanced idea generation and external storage, these benefits must be carefully weighed against potential challenges involving planning and coordination, integration of perspectives, and relational conflict among members, all of which can potentially reduce decision-making quality.DiscussionAvenues to address these issues and maximize the outcomes of virtual promotions meetings are offered in light of the evidence.

Introduction Competence committees (CCs) are groups of educators tasked with reviewing resident progress throughout their training, making decisions regarding the achievement of Entrustable Professional Activities and recommendations regarding promotion and remediation. CCs have been mandated as part of competency‐based medical education programmes worldwide; however, there has yet to be a thorough examination of the implementation challenges they face and how this impacts their functioning and decision‐making processes. This study examined CC implementation at a Canadian institution, documenting the shared and unique challenges that CCs faced and overcame over a 3‐year period. Methods This study consisted of three phases, which were conceptually and analytically linked using Moran‐Ellis and colleagues’ notion of ‘following a thread.’ Phase 1 examined the early perceptions and experiences of 30 key informants using a survey and semi‐structured interviews. Phase 2 provided insight into CCs’ operations through a survey sent to 35 CC chairs 1‐year post‐implementation. Phase 3 invited 20 CC members to participate in semi‐structured interviews to follow up on initial themes 2 years post‐implementation. Detailed observation notes from 16 CC meetings across nine disciplines were used to corroborate the findings from each phase. Results Response rates in each phase were 83% (n = 25), 43% (n = 15) and 60% (n = 12), respectively. Despite the high degree of support for CCs among faculty and resident members, several ongoing challenges were highlighted: adapting to programme size, optimising membership, engaging residents, maintaining capacity among members, sharing and aggregating data and developing a clear mandate. Discussion Findings of this study reinforce the importance of resident engagement and information sharing between disciplines. Challenges faced by CCs are discussed in relation to the existing literature to inform a better understanding of group decision‐making processes in medical education. Future research could compare implementation practices across sites and explore which adaptations lead to better or worse decision‐making outcomes.