Handling Heterogeneity in Collaborative Networked Surgical Simulators

Stand-alone and networked surgical virtual reality based simulators have been proposed as means to train surgical skills with or without a supervisor nearby the student or trainee -- However, surgical skills teaching in medicine schools and hospitals is changing, requiring the development of new tools to focus on: (i) importance of mentors role, (ii) teamwork skills and (iii) remote training support -- For these reasons, a surgical simulator should not only allow the training involving a student and an instructor that are located remotely, but also the collaborative training of users adopting different medical roles during the training sesión -- Collaborative Networked Virtual Surgical Simulators (CNVSS) allow collaborative training of surgical procedures where remotely located users with different surgical roles can take part in the training session -- To provide successful training involving good collaborative performance, CNVSS should handle heterogeneity factors such as users’ machine capabilities and network conditions, among others -- Several systems for collaborative training of surgical procedures have been developed as research projects -- To the best of our knowledge none has focused on handling heterogeneity in CNVSS -- Handling heterogeneity in this type of collaborative sessions is important because not all remotely located users have homogeneous internet connections, nor the same interaction devices and displays, nor the same computational resources, among other factors -- Additionally, if heterogeneity is not handled properly, it will have an adverse impact on the performance of each user during the collaborative sesión -- In this document, the development of a context-aware architecture for collaborative networked virtual surgical simulators, in order to handle the heterogeneity involved in the collaboration session, is proposed -- To achieve this, the following main contributions are accomplished in this thesis: (i) Which and how infrastructure heterogeneity factors affect the collaboration of two users performing a virtual surgical procedure were determined and analyzed through a set of experiments involving users collaborating, (ii) a context-aware software architecture for a CNVSS was proposed and implemented -- The architecture handles heterogeneity factors affecting collaboration, applying various adaptation mechanisms and finally, (iii) A mechanism for handling heterogeneity factors involved in a CNVSS is described, implemented and validated in a set of testing scenarios

The Effects of the Project Approach on Children in Inclusive Early Childhood Classrooms

Research on the impact of the Project Approach on young children with disabilities or children who are at-risk is limited. Mixed methods were used to study the impact of the Project Approach on the social interactions, challenging behaviors, and language development of eight focal children in two inclusive classrooms. Child participants were two children with IEPs and two children identified as at-risk from each class. Adult participants were six professionals who received high quality supports to implement the Project Approach. Adults were interviewed prior to the beginning of the study and again mid-, and post-implementation. Choice time observations were videotaped twice per week over 14 weeks to assess the impact of the Project Approach on play levels and MLUm. Results revealed that social interactions, challenging behaviors, vocabulary, MLUm, were positively impacted following implementation of the Project Approach. Limitations of the study and suggestions for research and practice are discussed.

Analyzing Stories from Canadian Academic Writing Instructors: A Collaborative Autoethnography

Writing instruction in Canadian universities takes a variety of forms. While there are few formal departments for writing studies, many institutions do have a writing centre – a place that offers writing instruction to varying degrees. The writing centre may be housed within a department, a library, or within a student services unit. Its position within a university may indicate the degree to which writing is valued by the administrative body. The goal of our paper is to share insights into the ways that writing professionals perceive, work in, and adapt to current demands for writing instruction in higher education. Using a collaborative ethnographic approach, three scholars at different career stages explore their experiences with writing centre work. Using data consisting of individually written reflections, our analysis revealed four major themes: (a) initial experience with writing centres, (b) community, (c) frustrations and tensions at work, and (d) mentorship. In this paper, we discuss our findings within the framework of positioning theory in order to understand how we position ourselves as scholars, mentors, and educators, and how we are positioned by others within the fields of writing studies and higher education. This study raises awareness about the value of writing centre professionals’ contributions, the place of mentorship within higher education, and the support required for continued writing centre work.

Relatório de estágio em educação pré-escolar

No âmbito do Mestrado em Educação Pré-Escolar surge este relatório de estágio, que apresenta uma reflexão acerca da prática pedagógica desenvolvida nos contextos de estágio de creche e educação pré-escolar, bem como do processo de construção e desenvolvimento profissional de competências da mestranda. Assim, foi através de processos inerentes à metodologia de investigaçãoação que, a mestranda desenvolveu a sua prática recorrendo a estratégias de observação, planificação, ação, avaliação e reflexão que lhe permitiram desenvolver atitudes questionadoras e críticas. Este desenvolvimento de atitudes foi permitido não só pelas estratégias utilizadas, mas também pela colaboração das orientadoras cooperantes, da supervisora institucional e do par pedagógico, que, conjuntamente, refletiam com a mestranda na, para e sobre a ação, articulando a prática e teoria na ação desenvolvida. Considerando a prática desenvolvida, a mestranda terá ainda oportunidade de refletir sobre as aprendizagens desenvolvidas, bem como o percurso realizado ao longo do ano letivo, nunca esquecendo que esta é uma prática que tem o intuito de a emancipar mediante o desenvolvimento dos seus saberes e das suas capacidades de acção educativa e a sua postura crítico-reflexiva face aos contextos profissionais em que se insere (Vieira, 2006).Deste modo, ao refletir sobre as suas ações e desenvolvimento, a mestranda explanará também as oportunidades de aprendizagem proporcionadas aos grupos de crianças, tendo em conta a imagem de criança como um ser com agência, competente e participativo (Oliveira-Formosinho & Araújo, 2013).

Scenarios of mentor education in Romania - towards improving teacher induction

The aim of this paper is to examine the induction programme for newly qualified teachers and mentor education in Estonia, providing a comparative analysis of existing Estonian and possible Romanian models of mentoring. While the Estonian induction programme has been in place for more than ten years, induction in Romania is a relatively new and has only been mandatory since 2011 (National Law of Education 1/2011). The specifics of mentor professional development within the Romanian induction framework have yet to be explicated. This paper proposes two possible scenarios suitable for the Romanian system :1) long-term regulated academic education (part of master or doctoral level studies), and 2) flexible short-term in-service education. The advantages and disadvantages of both models are examined and ways to overcome some of the disadvantages are identified. Ultimately, the paper proposes that a flexible, needsdriven system which encompasses a degree of choice will best fulfil the professional development needs of teachers who wish to become mentors. (DIPF/Orig.)

Deficiência mental e sexualidade: Perspectivas e atitudes num centro ocupacional e de formação e inserção profissional

Dissertação de Mestrado apresentada ao Instituto Superior de Psicologia Aplicada para obtenção de grau de Mestre na especialidade de Psicologia Clínica.

Relatório final de estágio pedagógico

O presente relatório foi elaborado no âmbito do Estágio Pedagógico, disciplina integrante do plano de estudos do segundo ano do Mestrado em Ensino da Educação Física nos Ensinos Básico e Secundário na Faculdade de Motricidade Humana, que foi realizado na Escola Básica e Secundária Anselmo de Andrade. O objetivo do relatório foi possibilitar uma análise descritiva e reflexiva do ano de estágio acerca das competências que adquiri das atividades realizadas. Ao longo do ano adquiri conhecimentos que me permitiram planear os objetivos anuais da turma, avaliar as aprendizagens dos alunos e conduzir o ensino nas aulas. Para tal foi importante a existência do estudo autónomo, dos momentos de reflexão presentes nas reuniões com os orientadores e colegas de estágio e dos balanços das atividades. No entanto, o estágio pedagógico não se restringiu apenas à função do professor como agente de ensino na sala de aula. Nas restantes áreas do estágio foram desenvolvidas competências complementares ao processo ensino aprendizagem que possibilitaram uma visão mais integrada do ensino.

Mentoring : o caso Santander Totta

Mestrado em Ciências Empresariais

A Relação professor-aluno e a afirmação do discente como sujeito do processo projetual: um estudo exploratório sobre a produção do trabalho final de graduação em arquitetura e urbanismo na UFC e na UFRN

This work deals with teacher-student relationship (TSR), held in a very special moment: the semester of graduation of architecture and urbanism, where students prepare the final work called Graduation Final Work (GFW). That is the last stage to obtain the title of architect and urban planner in Brazil. The text discusses this problem in several ways, emphasing the relationship between graduated student and his/her mentors into the consolidation process of the student as an actor of the planning process, here defined as "autonomy". The work is focused on understanding the TSR in order to elucidate its importance for improvement of teaching bases on development of the GFW, more than the relation between curriculum and institution. Related with the exploratory characteristic of this master thesis, methodologically, the field work happened through: (i) observation of mentorship guidance, (ii) interviews, and (iii) application of questionnaires to teachers and students. Participated 10 pairs of student and mentors of two federal university of Northeast: 05 pairs of the Federal University of Ceará (UFC) and 05 pairs of the Federal University of Rio Grande do Norte (UFRN). The results presented the development of the GFW as a difficult process / fearful for students, highlighting the main problem situations: the difficulty in choosing the theme, the super-sizing of the process, students' insecurities, and parental relationship with the supervisor process. Summing up, the work indicates that the students has a limited autonomy on the GFW process, which calls for a revision in order to promote the consolidation of the student autonomy, which must be observed for some positions recognition of the role of each actor in the process of orientation

A phenomenological study of Irish and Portuguese women’s experiences of receiving family support when studying STEM subjects at technical institutes

Comunicação apresentada na 44th SEFI Conference, 12-­15 September 2016, Tampere, Finland

Positive Impact of Peer Mentorships in the Project Panther LIFE Program

FIU’s Project Panther LIFE is a program that allows students with Intellectual Disabilities to have a full college experience. Project Panther LIFE students receive support from their Academic Mentors and Peer Coaches during the academic year. This study examines the positive impacts of peer relationships between Panther LIFE students and their mentor support system.

Positive Impact

FIU’s Project Panther LIFE is a program that allows students with Intellectual Disabilities to have a full college experience. Project Panther LIFE students receive support from their Academic Mentors and Peer Coaches during the academic year. This study examines the positive impacts of peer relationships between Panther LIFE students and their mentor support system.

La construction des compétences en insertion professionnelle en enseignement par l’accompagnement réflexif du mentorat

Méthodologie: Approche épistémologique constructiviste ; entretiens

Élaboration d'un guide d'encadrement pour le mentorat auprès du personnel enseignant débutant en soins infirmiers au collégial.

Le renouvellement du corps professoral dans le programme de soins infirmiers pose au moins deux défis. D'une part, la pénurie du personnel infirmier dans les hôpitaux rend difficile le recrutement du personnel enseignant en soins infirmiers; d'autre part, l'arrivée d'enseignantes et d'enseignants inexpérimentés dilue l'expertise du corps professoral d'expérience. En conséquence, cette situation demande qu'on y porte attention de façon particulière. On observe que le nouveau personnel enseignant réalise bien souvent la tâche d'enseignement par essais et erreurs, mais que certaines personnes reçoivent parfois de l'aide d'une personne-ressource, tel un mentor, qui les guide. Ainsi, les collèges mettent en place divers programmes d'insertion professionnelle qui visent à permettre à ces novices de mieux intégrer le marcher du travail et de diminuer leur stress. Parmi ceux-ci, le mentorat s'avère être une solution intéressante. Ce nouveau personnel a de nombreux besoins lors de son insertion professionnelle. Lorsqu'un mentor guide un novice, il n'a pas toujours de libération de tâches pour accomplir cet accompagnement. Il le fait alors de façon informelle, du meiux qu'il peut, sans nécessairement être bien préparé. De plus, les outils pour aider les mentors sont peu développés. Ainsi, un guide qui permettrait aux mentors d'aider les novices dans leur cheminement pourraît être la solution à ce problème.