Comparing approaches for selection, development, and deployment of extended reality (XR) teaching applications: A case study at The University of Newcastle Australia.

The use of extended reality (XR) technology in education offers many advantages for transferring knowledge and practical skills training at the higher education level. As a result, many Universities over the past 5 + years have undertaken pilot programs to both develop XR content and assess how to best implement it within existing teaching and learning systems. Unfortunately, very few of these efforts have included structured evaluation or documentation. As such, limited published evidence exists to inform processes and approaches that may assist or hinder broad scale implementation. This leads many Universities to unnecessarily commit significant time and resources to testing identical or similar approaches, resulting in repeated identification of the same or similar challenges. In response to this situation, The University of Newcastle, Australia decided to systematically document the approach for selection, development and implementation of four new virtual-reality (VR) teaching applications. The current paper contains a detailed intrinsic case study, outlining the process and critical elements that shaped the selection of suitable teaching content, software development, hardware solutions and implementation. Details are provided on how decisions were made, what components were considered helpful, challenges identified, and important lessons outlined. These findings will be useful to organisations and individuals as they look to develop pathways and processes to integrate XR technology, particularly within their existing training and educational frameworks. Supplementary Information: The online version contains supplementary material available at 10.1007/s10639-022-11364-2.

Has pedagogy, technology, and Covid-19 killed the face-to-face lecture?

The lecture has been around for centuries and has featured as a popular and frequent component in higher education courses across many disciplines including anatomy. In more recent years, there has been a growing shift toward blended learning and related pedagogies that encourage active participation of students in both face-to-face and online learning environments. Unfortunately, in many cases, the lecture, which has typically focused on the transmission of information from educator to student has not been adapted to become a more learner-oriented approach with opportunities for students to actively interact and engage. As a result, the future of whether the lecture should continue has once again become a center of debate. The consequence of the Covid-19 pandemic and its aftermath have added to this with institutions now looking to stop all lectures or offer them in an online format only. This commentary argues that lecture-style components could still feature within face-to-face and online provision, but only if they are used sparingly within a blended curriculum, have a defined use that aligns well to learning outcomes, are assessed as the most effective method pedagogically, and importantly integrate approaches and activities that promote student engagement. Anatomy educators have demonstrated for years that they are able to be at the forefront of pedagogical change and evidenced during the pandemic their agile and innovative ability to adapt and do things differently. Therefore, the fate of the lecture, at least in anatomy, may well be in their hands.

Anatomy education beyond the Covid-19 pandemic: A changing pedagogy.

The coronavirus disease 2019 (Covid-19) pandemic has induced multifaceted changes in anatomical education. There has been a significant increase in the employment of digital technologies coupled with the upskilling of educators' capacity and altered attitudes toward the digitalization process. While challenges remain, learners have demonstrated capabilities to adapt to digital delivery, engagement and assessment. With alternative and innovative teaching and learning strategies having been trialed and implemented for almost two years, the key question now is what the pedagogy will be for anatomy education beyond the pandemic. Here we discuss some of the changes in anatomy education that have taken place as a result of the Covid-19 pandemic and importantly present some outlooks for evidence-based anatomy pedagogy as the world enters the post-pandemic phase and beyond. The authors conclude that the anatomy discipline is ready to further modernize and has the opportunity to use digital technologies to evolve and enhance anatomy education to ensure students are provided with the learning experience which will prepare them best for the future.

Teaching, research or balanced? An exploration of the experiences of biomedical scientists working in UK medical schools.

Driven by demand for high standards in university education, efforts have been made in the UK to address the perceived imbalance between teaching and research. However, teaching is still perceived by many as having less credibility and is attributed less importance. The purpose of our research was to explore how distinct types of academic job profiles ('research' or 'education' focused, or 'balanced') impact on biomedical scientists' perceptions of the lecturer role. Specifically, we investigated the experiences of biomedical scientists in 'post-1990' medical schools, which are known for their commitment to excellence in both research and education. We conducted 22 face-to-face, semi-structured interviews with biomedical scientists in five schools. Focusing on experiences of work, the interviews covered: 'motivations', 'role expectations', 'teaching', 'research' and 'career'. The recorded qualitative data were transcribed and then analysed thematically. Our results, offering an insight into the working lives of biomedical scientists in medical education, suggest that in settings with a dual emphasis on education and research, individuals on 'balanced' contracts can experience a strong pull between research and teaching. In addition to posing significant challenges with respect to workload management, this can impact profoundly on professional identity. In contrast to the balanced role, 'research' or 'education' focused roles appear to have clearer requirements, leading to higher employee satisfaction. We conclude that to assist the educational mission of Higher Education, attention should be paid to balanced contracts, to (a) ensure employee support, (b) mitigate against negative perceptions of teaching, and ultimately, (c) guard against staff attrition.

Assessing Anatomy Education: A Perspective from Design.

Medical and healthcare practice is likely to see fundamental changes in the future that will require a different approach to the way in which we educate, train, and assess the next generation of healthcare professionals. The anatomical sciences will need to be part of that challenge so they continue to play a full role in preparing students with the knowledge and ever increasingly the skills and competencies that will contribute to the fundamentals of their future capacity to practice effectively. Although there have been significant advances in anatomical science pedagogy, by reviewing learning and assessment in an apparently unrelated field, provides an opportunity to bring a different perspective and enable appropriate challenge of the current approaches in anatomy. Design learning has had to continually reimagine itself in response to the shifting landscape in design practice and the threats associated with technology and societal change. Design learning has also long used a student-centric active pedagogy and allied authentic assessment methods and, therefore, provides an ideal case study to help inform future changes required in anatomical learning and assessment.

Using multi-scale behavioral investigations to inform wild pig (Sus scrofa) population management.

Assessing invasive species ecology at multiple scales is needed to understand how to focus ecological monitoring and population control. As a widespread invasive species, wild pigs (Sus scrofa) frequently disrupt land management programs. We provide a detailed, multi-scaled view of the behavior of wild pigs at Fort Hood, Texas, USA by assessing seasonal and daily movement patterns, and diet. First, we quantified movement behavior through assessment of both seasonal home range size and first passage time movement behavior from 16 GPS-collared wild pigs. Home ranges were relatively large (mean: 10.472 km2, SD: 0.472 km2), and Cox proportional hazard models predicted that pigs moved slowest at temperature extremes (15< °C <30), in the spring, in rougher terrain, and in grassland communities. Secondly, we analyzed wild pig stomach contents to determine diet throughout the year. Diet was primarily plant-based, and showed seasonal variation in such items as hard and soft mast, and the foliage of forbs and woody plants. Integration of both movement and diet analyses indicate that wild pigs are more likely to be lured into baited traps in the winter when movement rates are highest and plant-based food resources are likely less abundant. Wild pigs are likely to have the greatest impact on vegetative communities in grassland habitats during the spring season when movement is restricted. Collectively, this multi-scaled approach provided detailed information on wild pig behavioral ecology in this area that would not have been apparent by looking at any single measure individually or only at a large spatial scale (i.e., home range), and could be a useful approach in other invasive species management programs.

Using cost-analyses to inform health professions education - The economic cost of pre-clinical failure.

BACKGROUND: Student failure creates additional economic costs. Knowing the cost of failure helps to frame its economic burden relative to other educational issues, providing an evidence-base to guide priority setting and allocation of resources. The Ingredients Method is a cost-analysis approach which has been previously applied to health professions education research. In this study, the Ingredients Method is introduced, and applied to a case study, investigating the cost of pre-clinical student failure. METHODS: The four step Ingredients Method was introduced and applied: (1) identify and specify resource items, (2) measure volume of resources in natural units, (3) assign monetary prices to resource items, and (4) analyze and report costs. Calculations were based on a physiotherapy program at an Australian university. RESULTS: The cost of failure was £5991 per failing student, distributed across students (70%), the government (21%), and the university (8%). If the cost of failure and attrition is distributed among the remaining continuing cohort, the cost per continuing student educated increases from £9923 to £11,391 per semester. CONCLUSIONS: The economics of health professions education is complex. Researchers should consider both accuracy and feasibility in their costing approach, toward the goal of better informing cost-conscious decision-making.

The economic cost of failure in clinical education: a multi-perspective analysis.

CONTEXT: Failure by students in health professional clinical education intertwines the health and education sectors, with actions in one having potential downstream effects on the other. It is unknown what economic costs are associated with failure, how these costs are distributed, and the impacts these have on students, clinicians and workplace productivity. An understanding of cost drivers and cost boundaries will enable evidence-based targeting of strategic investments into clinical education, including where they should be made and by whom. OBJECTIVES: This study was designed to determine the additional economic costs associated with failure by students in health professional clinical education. METHODS: A cost analysis study involving cost identification, measurement, valuation and the calculation of total cost was conducted. Costs were considered from the perspective of the student, the education institution, the clinical educator, the health service placement provider organisation and the government. Data were based on a 5-week clinical education programme at Monash University, Australia. Data were collected using quantitative surveys and interviews conducted with health professional students, clinical educators and education institute staff. Reference group representation was also sought at various education institution and health service organisation levels. A transferable model with sensitivity analysis was developed. RESULTS: There is a total additional cost of US$9371 per student failing in clinical education from the perspective of all stakeholders considered. Students bear the majority of this burden, incurring 49% of costs, followed by the government (22%), the education institution (18%), the health service organisation (10%) and the clinical educator (1%). CONCLUSIONS: Strong economic links for multiple stakeholders as a result of failure by students in clinical education have been identified. The cost burden is skewed in the direction of students. Any generalisation of these results should be made with consideration for the unique clinical education context in which each health professional education programme operates.

Art, anatomy, and medicine: Is there a place for art in medical education?

For many years art, anatomy and medicine have shared a close relationship, as demonstrated by Leonardo da Vinci's anatomical drawings and Andreas Vesalius' groundbreaking illustrated anatomical textbook from the 16th century. However, in the modern day, can art truly play an important role in medical education? Studies have suggested that art can be utilized to teach observational skills in medical students, a skill that is integral to patient examination but seldom taught directly within medical curricula. This article is a subjective survey that evaluates a student selected component (SSC) that explored the uses of art in medicine and investigates student perception on the relationship between the two. It also investigates whether these medical students believe that art can play a role in medical education, and more specifically whether analyzing art can play a role in developing observational skills in clinicians. An "Art in Medicine" 8-week course was delivered to first year medical students at Brighton and Sussex Medical School. The use of art to improve observational skills was a core theme throughout. Feedback from the students suggests that they believe a strong association between art and medicine exists. It also showed a strong perception that art could play a role in medical education, and more specifically through analyzing art to positively develop clinical observational skills. The results of this subjective study, together with those from research from elsewhere, suggest that an art-based approach to teaching observational skills may be worth serious consideration for inclusion in medical and other healthcare curricula.

Motivating student learning using a formative assessment journey.

Providing formative assessment opportunities has been recognised as a significant benefit to student learning. The outcome of any formative assessment should be one that ultimately helps improve student learning through familiarising students with the levels of learning required, informing them about gaps in their learning and providing feedback to guide the direction of learning. This article provides an example of how formative assessments can be developed into a formative assessment journey where a number of different assessments can be offered to students during the course of a module of teaching, thus utilising a spaced-education approach. As well as incorporating the specific drivers of formative assessment, we demonstrate how approaches deemed to be stimulating, interactive and entertaining with the aim of maximising enthusiasm and engagement can be incorporated. We provide an example of a mixed approach to evaluating elements of the assessment journey that focuses student reaction, appraisal of qualitative and quantitative feedback from student questionnaires, focus group analysis and teacher observations. Whilst it is not possible to determine a quantifiable effect of the assessment journey on student learning, usage data and student feedback shows that formative assessment can achieve high engagement and positive response to different assessments. Those assessments incorporating an active learning element and a quiz-based approach appear to be particularly popular. A spaced-education format encourages a building block approach to learning that is continuous in nature rather than focussed on an intense period of study prior to summative examinations.

Investigating tendon mineralisation in the avian hindlimb: a model for tendon ageing, injury and disease.

Mineralisation of the tendon tissue has been described in various models of injury, ageing and disease. Often resulting in painful and debilitating conditions, the processes underlying this mechanism are poorly understood. To elucidate the progression from healthy tendon to mineralised tendon, an appropriate model is required. In this study, we describe the spontaneous and non-pathological ossification and calcification of tendons of the hindlimb of the domestic chicken (Gallus gallus domesticus). The appearance of the ossified avian tendon has been described previously, although there have been no studies investigating the developmental processes and underlying mechanisms leading to the ossified avian tendon. The tissue and cells from three tendons - the ossifying extensor and flexor digitorum longus tendons and the non-ossifying Achilles tendon - were analysed for markers of ageing and mineralisation using histology, immunohistochemistry, cytochemistry and molecular analysis. Histologically, the adult tissue showed a loss of healthy tendon crimp morphology as well as markers of calcium deposits and mineralisation. The tissue showed a lowered expression of collagens inherent to the tendon extracellular matrix and presented proteins expressed by bone. The cells from the ossified tendons showed a chondrogenic and osteogenic phenotype as well as tenogenic phenotype and expressed the same markers of ossification and calcification as the tissue. A molecular analysis of the gene expression of the cells confirmed these results. Tendon ossification within the ossified avian tendon seems to be the result of an endochondral process driven by its cells, although the roles of the different cell populations have yet to be elucidated. Understanding the role of the tenocyte within this tissue and the process behind tendon ossification may help us prevent or treat ossification that occurs in injured, ageing or diseased tendon.