Dadi e o teatro de bonecos: memória, brinquedo e brincadeira

The puppet theater is the theme of this dissertation, with a particular treatment of Memory, Toy and Jokes, focused especially on a Calungueira, maker of dolls, Ieda Maria Medeiros da Silva, known by Dadi. Currently with 71 years old, Dadi resides in Carnauba dos Dantas / RN and not only restricted to "get" the dolls to play, to enact stories by various characters. Build the dolls, dresses, give life, movement. In Rio Grande do Norte, the Puppet Theater, named "João Redondo," is measured by a historically male character of tradition, represented by some masters who have died or by their pupils, or even by the players who have no lineage of masters in their families but learned from several of them and, gradually, were included in this playful universe. Dadi passes this potiguar genealogy and going to suggesting a variety of transgressions, beyond, with its inventiveness, both in their presentations and in her life, which I did elect her and choose as a singular object in the course of my inquiries. In this study, I use the theoretical and methodological framework of social sciences, in particular the references coming from studies of culture, such as approaches of memory and tradition of authors such as Maurice Halbwachs and Paul Zumthor, among others. The field work was systematized, prioritizing the observation participant and permanent dialogue. I used different strategies for registration, as semi-open interviews, documentary video, audio narratives, photographic and videographic record, giving the work a current relevance to the dialogue with various elements, expanding the initial project, which turned into research for the dissertation

A recepção do gênero romance na escola: práticas de leitura e formas do trabalho docente

Ce travail se propose de discuter, dans les domaines de la linguistique appliquée, focalisés dans l enseignement-apprentissage de la langue maternelle, les processus didactique-pédagogique avec lesquels se construisent, interactivement, et s organisent les pratiques de lecture et d écoute du genre roman, en tant qu objet enseigné, dans le contexte du cours de langue portugaise. On cherche ici, spécifiquement, à décrire et à interpréter les différentes manières utilisées par l enseignante pour apprendre la lecture et l écoute du roman Le Petit Prince, d Antoine de Saint-Exupéry, et, par conséquent, la réception de ce genre du discours par les apprenants, résultat des échanges interactifs entre l enseignante et les apprenants pris dans le processus de transposition de savoirs à propos de ce genre. La condition d existence de ces échanges se trouve dans les procédures didactiques de l enseignant lorsqu il propose aux apprenants des activités de la lecture et de l écoute des textes. Dans ce contexte, le corpus dont nous nous occupons se constitue des enregistrements en vidéo, audio et prises de notes dans les carnets de classe des cours de Portugais, pour la période scolaire de 2005, avec un groupe de 5ème année de la formation fondamentale d une école publique fédérale de Belém (PA). Du point de vue théorique-methodologique, nous nous inspirons des contributions de Moita-Lopes (2003) et Geertz (2006), surtout à ce qui concerne la conception et les procédures de constitution et traitement des données selon les présupposés de la recherche ethnographique. Encore du point de vue théorique et pour ce qui concerne l analyse des données, nous utilisons les contributions de Bakhtin (2003), sur les études énonciatif-discoursifs sous une conception dialogique du langage, les contributions issues des domaines des études appliquées et des études en didactiques de langues, dans la section de Psychologie et Sciences de l Éducation de l Université de Genève, coordonnée par Schneuwly, Dolz et ses collaborateurs (2000, 2001, 2002, 2004 et 2005) envisageant la construction de l objet enseigné par moyen d instruments didactiques, et, finalement, Rojo (2001 et 2002), et sa discussion sur l apprentissage des capacités de lecture essentielles à la formation du lecteur et producteur à l école. L analyse des données obtenues nous a permis de relever la façon utilisée par le professeur pour enseigner le genre roman, mettant en relief l apprentissage de la lecture par les apprenants à travers les instruments didactiques capables de le faire devenir l objet enseigné

Espaços transversais em educação matemática :uma contribuição para a formação de professores na perspectiva etnomatemática

This PH.D. thesis is an attempt to show the beginning, evolution and unfolding of the making of a pedagogical work proposal based on culturally-built knowings in the heart of a traditional community, having as one of its starting points the knowings and doings experienced by dish-making women from Maruanum living in the city of Macapá, State of Amapá, Brazil. This proposal is strongly associated with the need we have to think about the nature of (ethnological)-mathematical knowledge generated by particular communities and about the way such knowledge can be discussed, worked out, and validated in learning environments, regardless of the level of instruction and the constraints imposed by government programs and educational institutions. Among its theoretical foundations are studies on instrumental activities that are typical of the Maruanum ceramics and investigative studies from the point of view of ethnomathematics. Methodological development took place with the application of activities, where traditional and instrumental knowledge observed in the production of ceramics had been adapted for and brought into the school environment , participative observation, as well as data collecting and organization techniques, such as interviews, statements, and audio an visual recordings. Analysis of the data collected focused on the relationship between the data-generating potential and the purpose of this study. Our aim is to make and estimate of the potential contributions from local situations and/or problems it would possibly bring to the formative learning of people involved in the educational processes of these communities, with a view to a spatial and temporal transformation of reality

O ensino de portugês para crianças estrangeiras: reflexões sobre um fazer docente.

La presencia de personas extranjeras radicadas en la província de Rio Grande del Norte trae a la escuela el desafio de recibir alumnos hablantes de otros idiomas. En esa perspectiva, el estudio tiene como objetivo investigar la practica pedagógica desarrollada por una profesora de Pipa - RN, con destaque en la enseñanza de Portugués para niños inmigrantes en la Enseñanza Fundamental. Esa temática se hace relevante al proponer posibles alternativas para el desarrollo de una acción docente reflexiva y mediatizadora de la enseñanza de una língua segunda. Para la concretización de este trabajo disertativo, se há realizado un estudio de caso de tipo etnográfico y de naturaleza qualitativa en una institución privada de la playa de Pipa - RN, en el período de noviembre de 2007 a agosto de 2008. Se há utilizado como procedimientos, la observación participante, la entrevista semiestruturada gravadaen áudio, la análise documental, el registro en diário de campo y el registro fotográfico. Se há elegido como referencial teórico las discusiones de Almeida Filho (1992, 1997, 2002, 2005), Cunha (1999, 2002), Freire (1996, 2004), Moita Lopes (1996), Vygotsky (1998), Wachowicz (1995) y Zabala (1998). La análise revela que, aunque la profesora observada no tenga conocimientos específicos sobre la enseñanza de PL2 en la escuela regular, su acción educativa há demonstrado avanzos, especialmente, al considerar los aprendizes como sujetos del processo de enseñanza aprendizaje, entre ellos los niños extranjeros; contemplar la identidad y las diferencias culturales y linguísticas de estos educandos; incluyese el aspecto lúdico en la preparación de las actividades; articular vínculos sociales, afectivos y cognitivos, entre otros aspectos destacados. Sin embargo, evidenciase la necesidad de una formación pedagógica específica para el trabajo con niños inmigrantes, a través de la interlocución entre los currículuns de los cursos de Filología y Pedagogia de las Universidades brasileñas, a partir del cual estudios y debates podran ser fomentados en la busqueda por uma enseñanza de PL2 verdaderamente comunicativo y democrático.

Quadrinhos nas aulas de ciências: narrando uma história de formação continuada

Located at the intersection of Science Education, Teacher Training and use of didactic Comics (HQ), the text aims to discuss the problem which thus sets: - What is the contribution of the incorporation of comics in the continuing education of teachers Natural Sciences of the early years of elementary school? - May be the comics for enabling science teaching? - How to contribute to a reflexive training of teachers of the early years? - In order to answer these questions, there was a collaborative action research in a school located in the city of Natal / RN, with three teachers who teach natural science in the early years of elementary school. The study involved the conduct of 13 meetings of in-service, under the focus on reflective practice, with the purpose of discussing topics underlying the teaching of science and the use of comics as a methodological strategy. All meetings were recorded on audio and transcripts. The teachers finally recorded the meetings by writing a portfolio. The teachers made use of 10 sessions with reading comics in science classes, which were video recorded and later watched by the educators in autoscopy sessions followed by individual interviews. From the collected data, several aspects that have emerged can be grouped into three categories: The difficult concept of science, teachers' work and the obstacles and possibilities of comics as a teaching strategy. In this sense, are woven assessments taking as its founding, look for the reflective and dialogic practices exercised in the classroom. In the analysis of the data, we can see the conceptual difficulties, methodological and pistemological questions of teachers for teaching science, but also the limitations of comic books for teaching. Learning more relevant appointed by the teachers is related to the importance of collective work to mitigate the training needs of teaching. Finally, signals that the HQ has a great potential for use in science classes, provided that the teacher conduct a careful planning for this, but that the meetings of continuing education promote moments of reflection on teaching practices that are capable of giving rise to new attitudes before the difficulties they depict

Trajetória do hospital dia Dr. Elger nunes: um recorte histórico da psiquiatria e saúde mental no Rio Grande do Norte

In Brazil, the mental health network proposed by the Psychiatric Reform inserts the intermediate and replacement services in the pursuit of alignment or resocialization of patients with mental and behavioral disorder in the community. Was adopted, among other services, the Center for Psychosocial Care, Home Therapy, Sheltered Home, Day Hospital and psychiatric beds in general hospital. In this context, the State of Rio Grande do Norte implanted the Day Hospital Dr. Elger Nunes (HDEN) in Natal / RN in 1996, linked to State Department of Public Health. At HDEN happened a multi and interdisciplinary therapeutic work, besides being the scene of disciplinary practices, and extension projects for graduate courses in Higher Education Institutions in the city. However, with the process of decentralization of local services, the hospital was terminated by an administrative state act in 2006, leaving damage to the activities provided to users, disciplinary practices and extension activities. From this breakdown, the objective was to narrate the trajectory of HDEN through a multidisciplinary team of professionals and teachers who used it as a field of disciplinary practices. It is characterized as a documental and qualitative, backed in the technique of thematic oral history, following the phases: authorization of the interviewee, interview recording, transcription, textualization and transcreation of the material obtained. We used documents, ordinances, general reports of activities, among others, plus interviews to fifteen employees who used this service, being thirteen part of the multidisciplinary team of professionals and two graduation professors of health care area, nursing and medicine. The stories collected were organized according to the technique chosen, respecting its steps. In preparing the body subjected to ALCESTE computer program, priority was given to the vital tone for the formation of categories and classes elected by the program, structured in three thematic areas. In the first axis, called Trajectory of HDEN, were recalled the beginning of its activities, the steps of that time, their activities, and its actors - users, families, professionals, and teaching practices. The second axis has dealt with the process of extinction of HDEN, rescuing the feelings of employees, the main reasons given at the time and immediate postextinction scenario. And the third axis revealed in an articulated form the situation of mental health in Natal / RN, listing to the challenges and prospects for the psychosocial care, starting from the trajectory of HDEN with emphasis on activities. Moreover, the trajectory of HDEN provides recognition of the historical basis outlined in the constitution of the network of substitute services present in the current scenario of psychosocial care in the city of Natal and in RN.

Trajetória de profissionais da saúde de um hospital colônia para hanseníase

Leprosy as a public health problem , there is still quite some time , even with treatment for decades . Your health-disease process is marked by a historical backdrop of stigma , prejudice, social exclusion and authoritarian decisionducts , in order to extinguish the disease milieu under the regime of compulsory confinement of the patient. In this perspective , the Brazilian public health twentieth century adopted policies of compulsory isolation , which meant that those who receive a diagnosis of leprosy were isolated from society and their families in hospitals colonies . Objective is, to the study, rescue the trajectory of health professionals in the Colony Hospital St. Francis of Assisi , in Natal / RN ; Identify the policy was perceived as compulsory institutionalization imposed for leprosy patients by health professionals ; describe the behaviors Professional Hospital adopted in Cologne ; Retrieve information about the existence and functioning of the Hospital and Create a documentary of historical fragments of leprosy from the point of view of professionals from a former colony. Exploratory - descriptive method with a qualitative approach , using the methodological framework thematic oral history was used . Obtained approval by the IRB of the Federal University of Rio Grande do Norte, under Protocol No 461 403 and CAAE 19476913.9.0000.5537 . Be interviewed during the period of November and December 2013 , five health professionals who worked in the hospital colony , using audio recorder and images to capture and record the statements. The interviews were transcribed , textualized, transcriadas and sent to reviewers to step conference of the reports. Subsequently , analysis of the stories was made from the proposed content analysis of Bardin . The results and discussion are presented in the form of article: Opinion of nursing professionals who worked in a hospital for leprosy colony , which aimed to : identify the opinion of nurses who worked in hospital colony on the lives of patients . In this article, three main themes were highlighted and discussed from the reports of colaboradoes : I - The socialization process of internal II - 16 Prejudice , stigma and discrimination III - Social exclusion versus inclusion . We conclude that , in the context of the colony hospital, the performance of health professionals contributed significantly to that stigma , prejudice and social exclusion would be minimized and that the experience of asylum seekers in the colony were not seen more traumatic

Um protocolo de comunicação multicast na camada de aplicação com Consciência de Localização

Internet applications such as media streaming, collaborative computing and massive multiplayer are on the rise,. This leads to the need for multicast communication, but unfortunately group communications support based on IP multicast has not been widely adopted due to a combination of technical and non-technical problems. Therefore, a number of different application-layer multicast schemes have been proposed in recent literature to overcome the drawbacks. In addition, these applications often behave as both providers and clients of services, being called peer-topeer applications, and where participants come and go very dynamically. Thus, servercentric architectures for membership management have well-known problems related to scalability and fault-tolerance, and even peer-to-peer traditional solutions need to have some mechanism that takes into account member's volatility. The idea of location awareness distributes the participants in the overlay network according to their proximity in the underlying network allowing a better performance. Given this context, this thesis proposes an application layer multicast protocol, called LAALM, which takes into account the actual network topology in the assembly process of the overlay network. The membership algorithm uses a new metric, IPXY, to provide location awareness through the processing of local information, and it was implemented using a distributed shared and bi-directional tree. The algorithm also has a sub-optimal heuristic to minimize the cost of membership process. The protocol has been evaluated in two ways. First, through an own simulator developed in this work, where we evaluated the quality of distribution tree by metrics such as outdegree and path length. Second, reallife scenarios were built in the ns-3 network simulator where we evaluated the network protocol performance by metrics such as stress, stretch, time to first packet and reconfiguration group time

Plataforma Robótica de Baixíssimo Custo para Robótica Educacional

Robots are present each time more on several areas of our society, however they are still considered expensive equipments that are restricted to few people. This work con- sists on the development of control techniques and architectures that make possible the construction and programming of low cost robots with low programming and building complexity. One key aspect of the proposed architecture is the use of audio interfaces to control actuators and read sensors, thus allowing the usage of any device that can produce sounds as a control unit of a robot. The work also includes the development of web ba- sed programming environments that allow the usage of computers or mobile phones as control units of the robot, which can be remotely programmed and controlled. The work also includes possible applications of such low cost robotic platform, including mainly its educational usage, which was experimentally validated by teachers and students of seve- ral graduation courses. We also present an analysis of data obtained from interviews done with the students before and after the use of our platform, which confirms its acceptance as a teaching support tool

Identificação Visual de Caixas de Medicamentos Usando Features Correspondentes

This work uses computer vision algorithms related to features in the identification of medicine boxes for the visually impaired. The system is for people who have a disease that compromises his vision, hindering the identification of the correct medicine to be ingested. We use the camera, available in several popular devices such as computers, televisions and phones, to identify the box of the correct medicine and audio through the image, showing the poor information about the medication, such: as the dosage, indication and contraindications of the medication. We utilize a model of object detection using algorithms to identify the features in the boxes of drugs and playing the audio at the time of detection of feauteres in those boxes. Experiments carried out with 15 people show that where 93 % think that the system is useful and very helpful in identifying drugs for boxes. So, it is necessary to make use of this technology to help several people with visual impairments to take the right medicine, at the time indicated in advance by the physician

Investigação histórica na formação de professores de matemática: um estudo centrado no conceito de função

In this study we analyzed the development of a teaching experience, involving students with a bachelor s degree in mathematics from UFRN, based on the history of mathematics and mathematical investigations with the aim of contributing to the improvement of the teaching-learning of mathematics. The historical investigation tasks were planned and applied in the classroom, focusing on functional thought. The results obtained during the experience were described and evaluated based on authors who support the assumption of investigation and history as an alternative to the learning of mathematics. We emphasize that the material of analysis consisted of a work diary, audio recordings, questionnaires with testimony of the students involved, and, in addition, the assessment of the teacher of that subject. With regard to the mathematical content, the study was restricted to the concept of function, forms of representation and notation. It was evident that students showed great improvement with regard to the necessary formalization of the mathematical contents which were focused on, and to the active involvement of the students at different stages of the study. We can affirm that the completed study certainly represents significant contributions to an approach in the teaching-learning of functional thought

Objetivos e conteúdos no ensino de física para adultos: um estudo de caso

The dissertation presents the learning, production and results of a study with a group of adult students of a high school level class in a night time public school at the Zona Oeste district of Natal-RN. As a teacher of Physics of these adult students, whose age is between 17 and 65 years, we felt the need to deepen our knowledge about the specifics of these students and build ways of teaching which would lead to a more significant educational process beside them. Among these ways of teaching, we emphasize, first, the performance of an extra-class activity that triggered the students' oral narratives about their life stories. Such narratives have led us to prioritize, as goals of teaching: socialization and the rescue of the search for a permanent learning, self-esteem and skills development to promote the exercise of autonomy. The students' previous contacts with the country life showed to be extremely significant for their memories and motives, suggesting the theme "Nature" to be adopted as a matrix for generative themes to be adopted during the teaching and learning moments with them. Considering these results, we construct a teaching proposal for continued work with the class, with which we chose the "Climate" as a guiding theme of this proposal, here presented and analyzed. In addition to a movement between problematizations developed in a thematic framework - through the initial questions of the students -, and those in a more conceptual approach - that we induced -, we have adopted as central methodological aspect the use of oral and written language, both as an exercise of dialogue, Freire's perspective, such as a structural element of cognitive processes, the perspectives of Vygotsky and Bakhtin. The development of the proposal was registered by audio and teacher and students´ regular written records, for 1 month and a half. As positive outcomes of the proposal, we emphasize the changing attitudes of students, showing a significant increase of their initiative in participating of the classes, besides a creative and critical use of arguments during the situations studied

A etnomatemática em uma cerâmica da região do Seridó/RN

This work has as objective to describe mathematical knowledge used as tools in the manufacture and marketing of tiles of red ceramic by potters of the Currais Novos village/ RN, located 250 km from the capital of Rio Grande do Norte. For us to reach our objective, we rely on conceptions ambrosianas of Ethnomatematics, besides of the qualitative research in an ethnographic approach. In the empirical part of the research, that went it accomplishes in the period from 2009 to 2012 in the Currais Novos Village, we support the following tools for data collection, semi-structured interviews, field diary, photographs, audio recordings and participant observations. In the analysis of the collected data, we can conclude that there are mathematical knowledge in the management of manufacture and marketing of tiles, often different from the academic mathematics, mainly in the wood cube, on cube of the clays, in the handler with the measures time, the count method , in the arrangement of tiles, in the preparation of the ceramic mass and sale of tiles. Theses knowledge were described and analyzed in the light of the theoretical Ethnomatematics, also supported in official documents, such as Parameters Nacional Curriculares. The analyzes of these knowledge generated subsidies for elaboration of an educational product - a proposal of didactic sequence destined to the Teaching of Mathematics in Elementary and Middle levels for the community schools and region, this proposal is in the Appendix to this work

A fotossíntese vegetal no 3º ano do Ensino médio: concepções alternativas, erros conceituais e uma proposta de unidade didática baseada no Desenvolvimento Sustentável.

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A linguagem da reflexão de uma professora de Língua Inglesa: um estudo de caso sob a perspectiva do sistema de avaliatividade

Research about teacher education, carried out in the area of Applied Linguistics (AL), reveals the importance of reflective practices in the professional development of teachers. With the aim of contributing to this area, we present this case study conducted at a technical school in Natal, RN. The corpus of the study is formed mainly from the teacher‟s discourse, generated during a stimulated recall session and the instruments used to collect the data: an initial questionnaire, a video recording of a class and the text transcript of the stimulated recall session. The central objective is to understand the way in which the reflection-on-action (SCHÖN, 1983, 1987) can contribute to raise the awareness of an English as a Foreign Language teacher (EFL) about her actions in the classroom. With this proposal, we begin our discussion presenting the origins, the presuppositions and characteristics of the concept of reflection according to Schön (1983, 1987), and supported by other authors (PERRENOUD, 2002; GÓMEZ, 1995; IMBERNÓN, 2009, among others); of critical reflection (LISTON e ZEICHNER, 1993; PIMENTA, 2002; DUTRA e MELLO, 2004, among others); and of the process of critical reflection (SMYTH, 1992). To evidence the reflections that emerge in the teacher‟s discourse, we found support in the theories and methods of Systemic Functional Grammar (SFG), which was initially proposed by Halliday (1985, 1994), Halliday and Hasan (1989), Halliday and Matthiessen (2004) and followers, such as, Eggins (1994), Thompson (1996), among others. We focus mainly on the subsystem of Attitude, an integral component of the system of discourse resources, Appraisal, presented by Martin (2000), Martin and Rose (2003, 2007), Martin and White (2005). The results reveal that the actions of the teacher in the classroom reflect not only her professional experiences, but also her values and concepts about teaching/learning languages. The results also show the teacher‟s awareness of the need for changes in her practices. Faced with these findings, we believe that this study reveals important concepts that can direct teacher educators to rethink new ways of approaching teacher training courses. In addition, it also reveals the importance of discourse analysis based on a systemic functional approach.