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1.
An. psicol ; 40(2): 265-271, May-Sep, 2024. tab
Article in English | IBECS | ID: ibc-232728

ABSTRACT

En la educación superior, pocos estudios relacionan factores contextuales en la clase, como el énfasis del profesor en la utilidad del contenido y las características motivacionales de los estudiantes. El objetivo fue probar un modelo multinivel sobre la relación entre el énfasis del docente en la utilidad del contenido durante la clase, la autonomía de los estudiantes y, a su vez, la motivación para aprender. Participaron 3033 estudiantes universitarios matriculados de 1º a 4º grado de Ciencias de la Actividad Física y del Deporte, de universidades de España (N = 602), Portugal (N = 469), México (N = 1177), Chile (N = 372), y Brasil (N = 413). Se realizó un modelo de ecuaciones estructurales multinivel, en el que los participantes respondieron preguntas sobre el énfasis del profesor en la utilidad del contenido de la clase, la autonomía y la motivación para aprender. Se hipotetizó que el énfasis del profesor en la utilidad del contenido predecía la autonomía del estudiante que, por su vez, predecía la motivación para aprender. Los resultados, a nivel grupal e individual, indican que el énfasis del docente en la utilidad del contenido predijo la autonomía del estudiante, y la autonomía predijo la motivación para aprender.(AU)


Teacher autonomy support is related to improved student learn-ing. In higher education, few studies relate classroom contextual factors, such as teacher emphasis on content usefulness, and students' motivational characteristics. The aim was to test a multilevel model about the relation between the extent of teachers’ emphasis on the usefulness of class con-tent with student autonomy, and, in turn, on motivation to learn. The par-ticipants were 3033 university students enrolled from 1st to 4th grade of Sciences of the Physical Activity and Sport, from universities in Spain (N = 602), Portugal (N = 469), Mexico (N = 1177), Chile (N = 372), and Brazil (N = 413). A multilevel structural equation model was performed, in which participants answered questions about the teacher's emphasis on the use-fulness of class content, basic psychological need for autonomy, and moti-vation to learn. At the group and individual levels, the hypothesis is that the teacher's emphasis on the usefulness of class content predict the stu-dent autonomy, in turn, student autonomy predicts student motivation to learn. Results found at the group level and at the individual level the strength of teacher emphasis on class content predicted student autonomy; student autonomy predicted student motivation to learn.(AU)


Subject(s)
Humans , Male , Female , Personal Autonomy , Universities , Teaching , Motivation
2.
Rev. esp. patol ; 57(2): 91-96, Abr-Jun, 2024. graf
Article in Spanish | IBECS | ID: ibc-232412

ABSTRACT

Introducción y objetivo: La inteligencia artificial se halla plenamente presente en nuestras vidas. En educación las posibilidades de su uso son infinitas, tanto para alumnos como para docentes. Material y métodos: Se ha explorado la capacidad de ChatGPT a la hora de resolver preguntas tipo test a partir del examen de la asignatura Procedimientos Diagnósticos y Terapéuticos Anatomopatológicos de la primera convocatoria del curso 2022-2023. Además de comparar su resultado con el del resto de alumnos presentados, se han evaluado las posibles causas de las respuestas incorrectas. Finalmente, se ha evaluado su capacidad para realizar preguntas de test nuevas a partir de instrucciones específicas. Resultados: ChatGPT ha acertado 47 de las 68 preguntas planteadas, obteniendo una nota superior a la de la media y mediana del curso. La mayor parte de preguntas falladas presentan enunciados negativos, utilizando las palabras «no», «falsa» o «incorrecta» en su enunciado. Tras interactuar con él, el programa es capaz de darse cuenta de su error y cambiar su respuesta inicial por la correcta. Finalmente, ChatGPT sabe elaborar nuevas preguntas a partir de un supuesto teórico o bien de una simulación clínica determinada. Conclusiones: Como docentes estamos obligados a explorar las utilidades de la inteligencia artificial, e intentar usarla en nuestro beneficio. La realización de tareas que suponen un consumo de tipo importante, como puede ser la elaboración de preguntas tipo test para evaluación de contenidos, es un buen ejemplo. (AU)


Introduction and objective: Artificial intelligence is fully present in our lives. In education, the possibilities of its use are endless, both for students and teachers. Material and methods: The capacity of ChatGPT has been explored when solving multiple choice questions based on the exam of the subject «Anatomopathological Diagnostic and Therapeutic Procedures» of the first call of the 2022-23 academic year. In addition, to comparing their results with those of the rest of the students presented the probable causes of incorrect answers have been evaluated. Finally, its ability to formulate new test questions based on specific instructions has been evaluated. Results: ChatGPT correctly answered 47 out of 68 questions, achieving a grade higher than the course average and median. Most failed questions present negative statements, using the words «no», «false» or «incorrect» in their statement. After interacting with it, the program can realize its mistake and change its initial response to the correct answer. Finally, ChatGPT can develop new questions based on a theoretical assumption or a specific clinical simulation. Conclusions: As teachers we are obliged to explore the uses of artificial intelligence and try to use it to our benefit. Carrying out tasks that involve significant consumption, such as preparing multiple-choice questions for content evaluation, is a good example. (AU)


Subject(s)
Humans , Pathology , Artificial Intelligence , Teaching , Education , Faculty, Medical , Students
5.
Heliyon ; 10(9): e30049, 2024 May 15.
Article in English | MEDLINE | ID: mdl-38720751

ABSTRACT

The rapid integration of google workspace tools in higher education has the potential to transform education. To fully realize this potential, it is crucial to understand the factors that influence educators' attitudes and intentions toward adopting these tools. However, current research has mainly focused on specific contexts, highlighting the need for a comprehensive examination in different educational settings. This study delves into the complexities of the Technology Acceptance Model and expands its scope by considering additional external variables. Data was collected through an online survey, with 396 educators sharing their perspectives and intentions regarding google workspace tools. We used composite-based structural equation modeling, implemented by the SEMinR package in the R programming language, to rigorously assess the measurement and structural models of the constructs. The study's findings reveal significant relationships among the factors that shape educators' perceptions and behaviors in relation to google workspace tools. Notably, all paths show significant influence, except those connecting social influence to perceived usefulness and ease of use to attitude. Additionally, the research identifies the moderating impacts of gender, which do not significantly contribute to the observed relationships. This study contributes substantially to the growing knowledge of technology adoption in higher education. Furthermore, it offers valuable insights that can benefit educators, institutions, and policymakers who want to leverage the potential of google workspace tools for teaching and assessment. Lastly, the study provides clear directions for future research in this area.

6.
J Dent Educ ; 2024 May 09.
Article in English | MEDLINE | ID: mdl-38722295

ABSTRACT

OBJECTIVE: The integration of curriculum is an important approach for enhancing medical education and facilitating interdisciplinary connections among students. This study aimed to develop a new morphological integrated teaching mode for undergraduate stomatology education by combining stomatological pathology and radiology courses with instructional media. METHODS: In total, 63 undergraduates were included in this study and divided into three groups: traditional (Group T; the control group) and two experimental groups: KoPa WiFi EDU (Group K), and KoPa WiFi EDU-cone beam computed tomography (CBCT) (Group K-C). All participants attended a 2-h lecture on periapical cysts and completed the first theoretical test. Subsequently, they underwent a 4-h experimental training session on the pathology and radiology of periapical cysts using different teaching methods. Following the training, participants completed the second theoretical test and underwent the first image-reading skill evaluation. After a 3-month period, participants completed the third theoretical test and underwent the second image-reading skill evaluation. The effectiveness of the teaching methods was assessed by analyzing the differences in theoretical test and experimental skill evaluation scores. RESULTS: There were no significant differences in the first theoretical outcomes among three groups (p > 0.05). However, the second theoretical scores, the first objective evaluation scores, and the first subjective evaluation scores were significantly higher in the integrated teaching mode (3D teaching mode with the KoPa WiFi EDU and CBCT: 89.29 ± 4.55, 81.00 ± 8.15, and 61.57 ± 5.52, respectively; 2D teaching mode with the KoPa WiFi EDU system: 80.43 ± 3.41, 73.00 ± 8.01, and 55.67 ± 5.66, respectively) than in the traditional teaching mode (72.57 ± 3.84, 69.38 ± 4.91, and 48.67 ± 5.54, respectively) (p < 0.05). Moreover, the long-term teaching effect of the integrated mode was better than that of the traditional mode (p < 0.05). CONCLUSIONS: The morphology-based integrated teaching mode combining pathology and radiology aroused student enthusiasm for learning, and resulted in enhanced learning outcomes in dental experimental education.

7.
JMIR Form Res ; 8: e56130, 2024 May 09.
Article in English | MEDLINE | ID: mdl-38722679

ABSTRACT

BACKGROUND: Environmental and behavioral factors are responsible for 12.6 million deaths annually and contribute to 25% of deaths and chronic diseases worldwide. Through the One Health initiative, the World Health Organization and other international health organizations plan to improve these indicators to create healthier environments by 2030. To meet this challenge, training primary care professionals should be the priority of national policies. General practitioners (GPs) are ready to become involved but need in-depth training to gain and apply environmental health (EH) knowledge to their practice. In response, we designed the Primary Care Environment and Health (PCEH) online course in partnership with the Occitanie Regional Health Agency in France. This course was used to train GP residents from the Montpelier-Nimes Faculty of Medicine in EH knowledge. The course was organized in 2 successive parts: (1) an asynchronous e-learning modular course focusing on EH knowledge and tools and (2) 1 day of face-to-face sessions. OBJECTIVE: This study assessed the impact of the e-learning component of the PCEH course on participants' satisfaction, knowledge, and behavior changes toward EH. METHODS: This was a pilot before-and-after study. Four modules were available in the 6-hour e-learning course: introduction to EH, population-based approach (mapping tools and resources), clinical cases, and communication tools. From August to September 2021, we recruited first-year GP residents from the University of Montpellier (N=130). Participants' satisfaction, knowledge improvements for 19 EH risks, procedure to report EH risks to health authorities online, and behavior change (to consider the possible effects of the environment on their own and their patients' health) were assessed using self-reported questionnaires on a Likert scale (1-5). Paired Student t tests and the McNemar χ2 test were used to compare quantitative and qualitative variables, respectively, before and after the course. RESULTS: A total of 74 GP residents completed the e-learning and answered the pre- and posttest questionnaires. The mean satisfaction score was 4.0 (SD 0.9) out of 5. Knowledge scores of EH risks increased significantly after the e-learning course, with a mean difference of 30% (P<.001) for all items. Behavioral scores improved significantly by 18% for the participant's health and by 26% for patients' health (P<.001). These improvements did not vary significantly according to participant characteristics (eg, sex, children, place of work). CONCLUSIONS: The e-learning course improved knowledge and behavior related to EH. Further studies are needed to assess the impact of the PCEH course on clinical practice and potential benefits for patients. This course was designed to serve as a knowledge base that could be reused each year with a view toward sustainability. This course will integrate new modules and will be adapted to the evolution of EH status indicators and target population needs.

9.
J Clin Periodontol ; 2024 May 09.
Article in English | MEDLINE | ID: mdl-38724458

ABSTRACT

AIM: The 1st European Workshop on Periodontal Education in 2009 made recommendations regarding the scope of periodontal education at undergraduate (UG), postgraduate (PG) and continuing professional development (CPD) levels, defining competencies and learning outcomes that were instrumental at the time in helping to define periodontal teaching curricula. The 19th European Workshop on Periodontology and 2nd European Consensus Workshop on Education in Periodontology (Education in Periodontology in Europe) was held in 2023 to identify changes and future developments in periodontal education (including those informed by the COVID-19 pandemic) and embracing methods and formats of periodontal teaching and training. The aim of this review was to assess current knowledge regarding education methods in periodontology, including traditional face-to-face (F2F) teaching and the move to student-centred methods, virtual learning methods and use of digital technology, as well as blended teaching and learning (including teaching delivery and assessment) at UG, PG and CPD levels. MATERIALS AND METHODS: Systematic searches were conducted to identify relevant studies from the literature. Data were extracted and descriptive summaries collated. RESULTS: The pandemic was a major disruptor of traditional F2F teaching but provided opportunities for rapid implementation of alternative and supplementary teaching methods. Although online learning has become an integral part of periodontal education, teachers and learners alike favour some form of F2F teaching. Blended teaching and learning are feasible in many areas of periodontal education, both for knowledge and skills acquisition as well as in assessment. Student-centred methods and blended approaches such as the flipped classroom seem highly effective, and online/virtual classrooms with both synchronous and asynchronous lectures are highly valued. Learning with haptic methods and virtual reality (VR) enhances the educational experience, especially when VR is integrated with traditional methods. The quality of the teacher continues to be decisive for the best knowledge transfer in all its forms. CONCLUSIONS: Live F2F teaching continues to be highly trusted; however, all types of student-centred and interactive forms of knowledge transfer are embraced as enhancements. While digital methods offer innovation in education, blended approaches integrating both virtual and traditional methods appear optimal to maximize the achievement of learning outcomes. All areas of periodontal education (UG, PG and CPD) can benefit from such approaches; however, more research is needed to evaluate their benefits, both for knowledge transfer and skills development, as well as in assessment.

10.
Asian J Neurosurg ; 19(1): 63-72, 2024 Mar.
Article in English | MEDLINE | ID: mdl-38751396

ABSTRACT

Background Neurosurgery can be a daunting career choice for medical students, with preparation for trainee application often being inaccessible and expensive. This article describes a student-led neurosurgical skills event supported by local neurosurgery faculty members. Such event was designed to offer a means to bridge this gap by providing an opportunity to practice neurosurgical techniques in simulation, and learn about what a career in neurosurgery involves. Methods Pre- and postskills laboratory surveys were used to ascertain the baseline confidence and knowledge of common neurosurgical techniques, as well as to what both the application to neurosurgery and the typical workload of a neurosurgeon involves. The conference offered six neurosurgical workshops as well as three lectures to provide practical and theoretical learning opportunities. The session included introduction to the candidates and faculty, identification of learning objectives, and career discussion. Postcourse feedback also was also used to assess learning outcomes. Results Eighteen students attended the event. Postskills event, students were significantly more likely to understand the principles behind all of the relevant neurosurgical skills included on the day. Additionally, students were more likely to understand what a career in neurosurgery involves, and how to approach applying for a training number. Respondents enjoyed the workshops, valued hands-on experience and interactions with consultants, found it affordable, and would recommend to their peers. Conclusions For medical students interested in a career in neurosurgery, opportunities to learn relevant techniques and skills are often expensive and difficult to come across. Here, we highlight affordable methods of simulation to result in significant student satisfaction. Additionally, providing ample opportunity to practice different neurosurgical techniques under almost 1:1 level tutoring enables significant increases in students' confidence and understanding of different neurosurgical concepts. We greatly encourage other medical student groups to develop their own hands-on simulation events to attract medical students to a surgical field often considered daunting and inaccessible, and address gaps in the medical school curriculum.

11.
Front Psychol ; 15: 1381015, 2024.
Article in English | MEDLINE | ID: mdl-38751766

ABSTRACT

The aim of this study was to examine whether collective moral disengagement and authoritative teaching at the classroom level, and student-teacher relationship quality at the individual level, predicted individual moral disengagement among pre-adolescent students 1 year later. In this short-term longitudinal study, 1,373 students from 108 classrooms answered a web-based questionnaire on tablets during school, once in fifth grade (T1) and once in sixth grade (T2). The results showed, after controlling for T1 moral disengagement, gender, and immigrant background, that students with better student-teacher relationship quality at T1 were more inclined to score lower on moral disengagement at T2, whereas students in classrooms with higher levels of collective moral disengagement at T1 were more inclined to score higher on moral disengagement at T2. In addition, both collective moral disengagement and authoritative teaching were found to moderate the associations between student-teacher relationship quality at T1 and moral disengagement at T2. These findings underscore the importance of fostering positive relationships between students and teachers, as well as minimizing collective moral disengagement in classrooms. These measures may prevent the potential escalation of moral disengagement in a negative direction.

12.
Cureus ; 16(4): e58295, 2024 Apr.
Article in English | MEDLINE | ID: mdl-38752097

ABSTRACT

Background Venous cannulation is an essential task that allows the intravenous administration of fluids and medications. In the United Kingdom, this task is often performed by newly qualified Foundation Year 1 (FY1) doctors; however, difficulties are commonly encountered. The usage of ultrasound increases the chance of successful cannulation, provided the operator has been trained. Some medical schools now include ultrasound in their undergraduate curricula, though this is far from universal. Methods Forty-eight FY1s received a one-hour teaching session on ultrasound-guided venous cannulation, delivered by near-peer Education Fellows. FY1s completed questionnaires immediately after the teaching session, and a follow-up questionnaire three months later. Findings 44.44% of FY1s felt "fairly" or "very" confident in ultrasound-guided venous cannulation at follow-up, compared to 6.66% before the session. Sixty-three attempts were made in the month before the follow-up survey, compared to six in the month prior to the teaching session. The success rate at follow-up was 60% (38/63), up from 50% (3/6) prior to the session. One third fewer cannulas were escalated to senior doctors (72 vs 48), although there was little change in escalations to anesthetists, from 15 vs 18. FY1s identified the lack of ultrasound machines on the wards as a barrier to using ultrasound-guided venous cannulation more often. Conclusion A short, near-peer teaching session can improve FY1s' confidence, usage, and success rates in ultrasound-guided venous cannulation.

13.
Neuroophthalmology ; 48(3): 210-217, 2024.
Article in English | MEDLINE | ID: mdl-38756338

ABSTRACT

The European Neuro-Ophthalmology Society (EUNOS) practical neuro-ophthalmology course, henceforth referred to as the EUNOS course, took place in 2023 in Groningen, the Netherlands. This two-day international event featured a blend of plenary lecture sessions, workshops, and case reports, providing a practical update on fundamental neuro-ophthalmology topics for residents and young specialists in both neurology and ophthalmology.

14.
Cureus ; 16(4): e57632, 2024 Apr.
Article in English | MEDLINE | ID: mdl-38707067

ABSTRACT

Introduction Musculoskeletal (MSK) complaints and injuries are the fourth most common primary diagnosis in the emergency department in the United States (US). Despite the prevalence and economic impact on the US healthcare system, new emergency medicine (EM) residency graduates report feeling unprepared to treat MSK complaints. Currently, there are no reported means to assess MSK knowledge in EM resident physicians. The purpose of this study is to develop a validated and peer-reviewed multiple-choice assessment tool focused on MSK knowledge relevant to EM to allow us to better assess the knowledge of resident physicians. Methods A group of EM/Sports Medicine subject-matter experts (SMEs) created an initial list of the most important MSK topics in EM to generate a relevant question bank. The questions were validated by a different group of SMEs using a three-round modified Delphi method to obtain consensus on the importance of each question. Based on these results, the assessment was formed. Results From a list of 99 MSK topics, SMEs developed a final list of 37 MSK topics relevant to EM. Following round one, free-marginal kappa was 0.58, 95% CI [0.50, 0.66], with a moderate overall agreement of 71.95%. Following round two, the calculated free-marginal kappa increased to 0.88, 95% CI [0.83, 0.92], with an overall agreement of 91.79%. Using a five-point Likert scale, a threshold of an average score less than four was used to exclude questions in round three of validation and to create a final 50-question assessment tool. Conclusion Our proposed exam, titled Musculoskeletal Emergency Medicine Assessment Tool (MEAT), was successfully validated by experts in our field. It evaluates clinically important topics and offers a tool for assessing MSK knowledge in EM resident physicians. Future studies are needed to determine the feasibility of administering the tool and to establish a baseline score among different populations within the practicing field of EM.

15.
Cureus ; 16(4): e57573, 2024 Apr.
Article in English | MEDLINE | ID: mdl-38707144

ABSTRACT

Background Accreditation councils across the world constantly examine policies and practices in professionalism in their medical curriculum. The National Medical Commission (NMC) in India has recognized the pressing need to reform and include professionalism in its undergraduate curriculum. Objectives The objective of this study was to explore the perspectives of medical and nursing students on professional behavior, suitable teaching-learning methods, and assessment strategies for curriculum integration. Methodology The study utilized a concurrent triangulation mixed method design, collecting both qualitative and quantitative data simultaneously to gain a comprehensive understanding of medical and nursing students' perceptions of professionalism. It included 83 final-year undergraduate medical students and 42 final-year undergraduate nursing students. The approval of the Institutional Review Board of Meenakshi Medical College Hospital & Research Institute was obtained. A semi-structured questionnaire consisting of demographic characteristics and opinions regarding academic professional behavior, teaching-learning, and evaluation of professionalism was used. Perceptions regarding the meaning of professionalism, behavior of professionalism to be emphasized in teaching, and pressing challenges of professionalism were explored. Students were also asked to rank the best behavior associated with professionalism. Frequency and percentages were used for descriptive statistics. Means and standard deviations were calculated for continuous variables. An unpaired t-test was used to determine a statistically significant difference between the means in the two groups. The quantitative data was analyzed with R programming and content analysis was performed for the qualitative data using ATLAS.ti qualitative data analysis software. Results Unexplained/unauthorized absence from academic activities (2.39 ± 1.553), not following the timeline (2.41 ± 1.560), making fun of patients and peers (2.16 ± 1.619), cheating in the exams (2.37 ± 1.651), and inebriation (2.39 ± 1.666) were unacceptable behaviors by undergraduate medical students compared with nursing students. Clinical experience (1.54 ± 0.857) and role models (1.74 ± 0.935) were the highly acceptable methods of teaching professionalism and interprofessional interactions (1.58 ± 0.650) and awards (1.98 ± 1.100) were the most common suggestions to improve the course curriculum by both groups. Community/field activity (1.78 ± 0.860) and clinical examination (1.89 ±1.123) were the most preferred methods of evaluation of professionalism. According to the students, dedication, honesty, respect, and self-improvement were identified as the best behaviors associated with professionalism. Conclusions The study revealed that students had a wide range of perspectives about professionalism. Different unprofessional acts were acceptable to students. The causes of these perspectives need to be explored and resolved to promote professionalism. Students identified the need for strong positive role models and frequent clinical experiences, along with improved interprofessional interactions and awards to improve teaching and learning professionalism. Community/field activity was the preferred assessment method proposed by the students. Medical institutions must promote these components in curriculum, faculty development, and clinical settings to foster the development of professionalism among students.

16.
Heliyon ; 10(9): e29830, 2024 May 15.
Article in English | MEDLINE | ID: mdl-38707436

ABSTRACT

Enhancing teaching sufficiency is crucial because low teaching efficiency has always been a widespread issue in ideological and political theory course. Evaluating data on the course is obtained from a freshmen class of 2022 using questionnaires. The data is organised and condensed for mining and analysis. Subsequently, an intelligent artificial multi-verse optimizer (AMVO) method s developed to predict the effect of ideological and political theory course. The proposed AMVO approach was tested against various cutting-edge algorithms to demonstrate its effectiveness and stability on the benchmark functions. The experimental results indicated that AMVO ranked first among the 23 test functions. Furthermore, the binary AMVO enhanced k-nearest neighbour classifier had excellent performance in the art ideological and political theory course in terms of error rate, accuracy, specificity and sensitivity. This model can predict the overall evaluation attitude of freshmen towards the course based on the dataset. In addition, we can further analyse the potential correlations between factors that enhance the intellectual and political content of the course. This model can further refine the evaluation of ideological and political courses by teachers and students in our school, thereby achieving the fundamental goal of moral cultivation.

17.
Heliyon ; 10(9): e29887, 2024 May 15.
Article in English | MEDLINE | ID: mdl-38707448

ABSTRACT

This article sets out investigate the interrelationships between native speakerism, Whiteness, ethnicity and appearance in the TESOL context. It explores whether Whiteness plays a part in TESOL teachers' recruitment and job opportunities when employers are seeking to employ 'native speakers'. It draws its data from focus group interview data with seven female TESOL teachers. Two were White, three were Black and two were White Muslims who wear the hijab. The findings show that when English language teaching job advertisements call for 'native speaker' teachers, recruiters are-consciously or unconsciously-looking for White teachers from ex-colonising countries such as the USA, the UK, Canada, Australia and New Zealand whom they perceive as representing Whiteness. In this sense, Whiteness is inextricably linked to the concepts of the 'native speaker' and 'native speakerism' in English language teaching. The study concludes that native speakerism acts a veiled façade for Whiteness and consequently that White TESOL native speaker teachers are privileged over their Black and Muslim counterparts in a number of areas. These include: pay, objectification, acknowledgement of their professional achievements and visibility in advertising materials aimed at prospective students and their parents. The paper concludes with a call to confront such often-unacknowledged bias in favour of Whiteness by establishing open conversations with recruiters, parents, students and others involved in the TESOL field. It also recommends that countries should follow the European Union's lead and ban any language teaching job criteria that state a 'native speaker' requirement.

18.
Article in English | MEDLINE | ID: mdl-38712878

ABSTRACT

Musculoskeletal ultrasonography is a useful tool to identify radiolucent vegetal foreign bodies (VFBs). However, limited ultrasound experience and unfamiliarity with the normal sonographic appearance of anatomical structures can decrease clinician confidence. This study aimed to design a reusable silicone model that can teach VFB identification within the canine distal limb. Four canine hindlimbs were used to design the silicone models, and 12 canine distal forelimbs were constructed. The model was constructed using cadaver bones, barley grass (Avena fatua) seeds, and silicone to mimic the anatomy of the canine distal limb with a grass seed VFB. Limbs were randomly grouped based on grass seed locations: (1) the interdigital webbing, (2) the palmar surface of the canine forelimb immediately proximal to the metacarpal pad, (3) the dorsal surface of the distal limb immediately proximal to the proximal phalange, or (4) no grass seed (control) placed. Each limb was systematically ultrasounded and compared with cadaver limbs and clinical VFB cases. A comparison of ultrasonographic images validated the construction, revealing that the simulation model replicates the anatomical and echotexture characteristics of the normal canine distal limb. Furthermore, these models also have a likeness to clinical canine distal limb VFB cases and can be utilized as a training tool.

19.
Acta Psychol (Amst) ; 247: 104315, 2024 May 14.
Article in English | MEDLINE | ID: mdl-38749273

ABSTRACT

Are teachers with better quality of work life (QWL) more innovative, and why? This study examined the relationship between teachers' QWL and their innovative behaviours, alongside the potential underlying mechanisms through psychological empowerment and teaching mindsets. A total of 321 elementary teachers completed a questionnaire. Path analysis demonstrated a significant positive association between QWL and innovative teaching behaviours. Moreover, both psychological empowerment and teaching mindsets significantly mediated this relationship. Specifically, teachers with higher QWL showed greater psychological empowerment and embraced stronger growth mindsets about their teaching abilities, which enables them to become more innovative in their teaching approaches. These findings suggest that quality of work life is not just a matter of teachers' well-being, but it also plays an important role in their teaching quality, which can ultimately benefit the institutions and the students.

20.
Anat Sci Educ ; 2024 May 15.
Article in English | MEDLINE | ID: mdl-38750636

ABSTRACT

This paper discusses the historical context of collaborative research and authorship disputes, exemplified by the complex relationship between Dutch anatomist and physician Gerard L. Blaes and his East-Central European mentee, Daniel Gödtke, during the study of medulla spinalis. The study employs historical analysis to unravel the dynamics of scholarly collaboration, emphasizing the significance of mentorship in scientific progress and the communal nature of knowledge exchange. This historical analysis is based on primary sources and historical records. It underscores Blaes's strategy to circumvent public confrontations regarding the authorship of the seminal work 'Anatome medullae spinalis, et nervorum inde provenientium' (1666). As a teacher, he facilitated his student's participation in a public disputation to avert public authorship conflicts over the book. This ultimately led to the publication of two distinct versions of 'Anatome medullae spinalis.' The first one was co-authored by the mentor and his mentee, while the latter was solely attributed to the mentor. This historical narrative raises essential questions about attributing individual contributions in medical sciences, echoing concerns still pertinent in contemporary academia. Additionally, it makes visible the power dynamics inherent in faculty-students relationships and the potential repercussions of authorship disputes on scholars' reputations. By drawing parallels between historical and modern authorship dilemmas, this study contributes to ongoing discussions on equitable authorship in scientific research and publishing. It not only highlights a historical precedent for the complex dynamics of mentor-mentee collaborations and authorship disputes but also illuminates how these practices continue to influence contemporary academic and publishing customs.

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