Submitted by Aline Batista (alinehb.ufpel@gmail.com) on 2016-07-01T20:00:56Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) O projeto Um Computador por Aluno e o ensino de Geografia uma análise na.pdf: 3124719 bytes, checksum: 437c1caf8b8f466fe095a74d60614531 (MD5) / Approved for entry into archive by Aline Batista (alinehb.ufpel@gmail.com) on 2016-07-05T15:05:56Z (GMT) No. of bitstreams: 2 O projeto Um Computador por Aluno e o ensino de Geografia uma análise na.pdf: 3124719 bytes, checksum: 437c1caf8b8f466fe095a74d60614531 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Aline Batista (alinehb.ufpel@gmail.com) on 2016-07-05T15:06:29Z (GMT) No. of bitstreams: 2 O projeto Um Computador por Aluno e o ensino de Geografia uma análise na.pdf: 3124719 bytes, checksum: 437c1caf8b8f466fe095a74d60614531 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2016-07-05T15:06:59Z (GMT). No. of bitstreams: 2 O projeto Um Computador por Aluno e o ensino de Geografia uma análise na.pdf: 3124719 bytes, checksum: 437c1caf8b8f466fe095a74d60614531 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2015-02-10 / Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul - FAPERGS / A presente pesquisa buscou compreender o funcionamento do Projeto Um Computador por Aluno na Escola Municipal Heitor Soares Ribeiro, em Canguçu/RS onde está em pleno funcionamento desde 2010, bem como conhecer a relação deste projeto com o ensino de Geografia. Neste estudo, procurou-se conhecer o Projeto UCA e as políticas que fazem projetos como este virarem realidade em escolas públicas brasileiras. A partir deste estudo foi possível conhecer uma escola onde cada estudante e também o professor possuí um laptop com acesso à Internet que é utilizado nas aulas, bem como para realizar pesquisas e demais atividades extraclasses. Nesta pesquisa foi constatado que entre os fatores determinantes para que a utilização dos laptops educacionais resulte em aprendizagem para os alunos, se destacam a formação docente e o planejamento das atividades a serem realizadas por meio destas novas tecnologias. Com a chegada dos laptops educacionais há uma descentralização do acesso à informação com a inclusão digital na escola, e por extensão na comunidade. / This research aimed to understand the operation of the A Computer per Student Project at the Municipal School Heitor Soares Ribeiro, in Canguçu / RS which is in full operation since 2010 and know the relationship of this project to the teaching of geography. In this study, we sought to know the UCA Project and policies that make projects like this come true in Brazilian public schools. From this study it was possible to a school where every student and the teacher also owned a laptop with Internet access that is used in classes as well as to conduct research and other Afterschool program. In this research it was found that among the factors determining the use of educational laptops results in learning for students stand out teacher training and the planning of activities to be undertaken by these new technologies. With the arrival of educational laptops there is a decentralization of access to information in the digital inclusion in school, and by extension the community.

Les méthodes de collecte de données sur la mobilité basée sur les nouvelles technologies ont évolué au cours des dernières décennies. Le suivi de la mobilité par GPS pour la recherche sur les comportements de déplacement se diffuse, principalement en raison de la couverture mondiale et de la précision du système GPS. Le sous-échantillon d’environ 957 volontaires qui ont accepté de porter un GPS pendant au moins une semaine dans le cadre de l'Enquête Nationale Transport et Déplacements (ENTD) 2007-08 est la première expérience nationale de ce type dans le monde.Cette thèse présente l'intérêt des nouvelles technologies pour les enquêtes de mobilité, leurs avantages et leurs biais. D'abord, en étudiant l'acceptabilité et les biais des enquêtes de mobilité à l'aide de GPS, les résultats confirment que les enquêtés volontaires pour une enquête GPS sont plus consciencieux et décrivent mieux leur mobilité. Ensuite, nous décrivons le profil des enquêtés qui acceptent l’enquête GPS. L’une des raisons principales du faible taux de l’acceptation du GPS dans l’ENTD 2007-2008 est la disponibilité de GPS. Donc pour l'accroissement du taux de disponibilité des GPS, nous avons besoin de calculer les temps et durées des visites de l'enquête pour réduire le taux d’immobilisation forcé des GPS.Indépendamment de ce problème d’acceptabilité du GPS par l’enquêté, un défi dans le traitement a posteriori des données collectées par GPS est la mise au point de méthodes permettant de combler les données manquantes et de reconstituer de manière automatisée des séquences continues, à la fois dans l'espace et dans le temps. Nous présentons l’algorithme de post-traitement et les résultats du logiciel de post-traitement des données GPS de l’ENTD 2007-2008. La validation est effectuée en comparant avec les données collectées par les méthodes classiques, ainsi qu’avec le CAPI-GPS qui fournit des informations supplémentaires sur la fiabilité de l'appareil et des caractéristiques plus détaillées (mode, motif...) pour les déplacements réalisés un jour tiré au sort.Ensuite, nous comparons les descriptions de la mobilité obtenues par deux méthodes, questionnaire classique de l’enquête, d’une part et traces GPS d’autre part, pour les jours couverts par ces deux instruments d’observation. Un panorama de l’appariement des traces GPS et des déplacements quotidiens est effectué en s’appuyant sur leur chronologie de manière automatique mais également par un contrôle manuel. En identifiant les caractéristiques des déplacements quotidiens et traces GPS non appariés, nous estimons les raisons de leur non-appariement.Cette recherche montre que l’enquête à l’aide de GPS peut être utilisée avec succès pour compléter les enquêtes de transport classiques, mais qu’il est encore prématuré d’imaginer la substitution complète des enquêtes classiques de mobilité par l’enquête GPS.Mots-clés : enquête de transports, mobilité, nouvelles technologies, collecte de données, GPS, post-traitement, acceptabilité, acceptation, CAPI- GPS, traces GPS, déplacement quotidien. / Travel survey methods based on new technologies have evolved in the past few decades, shifting from limited experiments to large-scale travel surveys. GPS-based data collection methods have become particularly popular in travel behavior research, mainly because of the worldwide coverage and the accuracy of the GPS system. We have taken the opportunity of the French National Travel Survey (FNTS) to have the first nationwide experience with embedding such a “GPS package” in a traditional survey, with a sub-sample of approximately 957 voluntary respondents.This thesis begins by presenting a review of interest in new technologies for mobility surveys, advantages and limitations. Prior to going into the field with the processing of GPS data, it is important to understand the likely acceptability of GPS device among FNTS respondents – specifically whether a sufficient proportion would be willing to use a GPS device while completing a travel diary and, if not, why not. The findings confirmed that the voluntary respondents with GPS receiver are more conscientious and better describe their mobility. We find the profile of respondents who accept the GPS survey. One of the main reason for low GPS acceptance rate in the FNTS 2007 is the availability of GPS. For increasing the GPS availability rate, we need to calculate the time and duration of the survey visits to reduce the GPS immobilization rate.A challenge in the GPS data post-processing is the development of methods to fill GPS missing data and to reconstitute automatically continuous sequence, both in space and time. Then, the architecture of GPS data post-processing for the FNTS 2007-08 is described. After, the results of the post processing software is calibrated by comparison with conventional methods, such as CAPI-GPS providing for a few trips additional information on the reliability of the device and on more detailed characteristics (e.g. mode and purpose).Next, we provide an overview of comparing the descriptions of mobility obtained by two methods CAPI and GPS in the days covered by these two observation tools. The automatic matching of GPS traces to daily trips based on their chronologies and the manual control of this matching are performed. By identifying the characteristics of unmatched GPS traces and daily trips, we expect the reasons for their mismatches.Finally, we evaluate the contributions and challenges of data collection using GPS device. This study shows that the GPS survey can be used successfully to complete the conventional transport surveys, but it is still too early to predict the complete substitution of conventional survey by the GPS mobility survey.Keywords: transport survey, mobility, new technologies, data collection, GPS, post processing, acceptability, GPS traces, daily trip.

This study aims to examine the influence of the Internet in the studies of students of Tourism Management Institute of Sergipe - IFS. The object of this study is the course of Tourism Management IFS, specifically the 1st academic term. The need to undertake this study arose after verifying that the undergraduate students in general, using the Internet as a research tool in an ever more commonplace. The reading took place in traditional printed books no longer the only means of students' research, which also make it through the internet. The students of Tourism Management IFS not out of this new research model. Among its objectives, this course aims to train researchers. So check out how the Internet influences the academic text production becomes essential for us to understand this slow, but not inconsiderable, changing paradigms of reading and writing. The research is based on the thoughts structuralist and poststructuralist and their conceptions of text. For this research, will be adopted the case study with methodological tools for quantitative analysis and qualitative questionnaires to these students, tracking their textual production, from the discipline Production Text and Academic subsequent data analysis, to verify how to assimilate these students and their research, a priori, as a consequence, produce consistent and meaningful texts, but are not only a mosaic of ideas, making the individual researcher and cut their texts without definite authorship. / O presente estudo tem por objetivo analisar a influência da internet na produção acadêmica de estudantes do curso de Gestão de Turismo do Instituto Federal de Sergipe - IFS. O objeto deste estudo é o curso de Gestão de Turismo do IFS, especificamente o 1º período acadêmico. A necessidade de realizar este estudo surgiu após verificar que os estudantes de Graduação, de modo geral, utilizam a internet como ferramenta de pesquisa de maneira cada vez mais corriqueira. A leitura tradicional realizada em livros impressos deixa de ser o único meio de pesquisa dos estudantes, que também a fazem através da internet. Os estudantes do curso de Gestão de Turismo do IFS não fogem a esse novo modelo de pesquisa. Dentre seus objetivos, esse curso busca formar pesquisadores. Assim, verificar de que forma a internet influencia essa produção textual acadêmica torna-se imprescindível para que se possa entender essa lenta, mas não desconsiderável, mudança nos paradigmas de leitura e produção textual. A pesquisa baseia-se nos pensamentos estruturalista e pós-estruturalista e suas concepções de texto. Para esta pesquisa, será adotado o estudo de caso, com recursos metodológicos de análise quantitativa e qualitativa, questionários aplicados a esses estudantes, acompanhamento de sua produção textual, a partir da disciplina Produção de Texto Acadêmico e posterior análise de dados, a fim de verificar como esses estudantes assimilam suas pesquisas e, a priori, como consequência, produzam textos coerentes e com significado, sem que sejam somente um mosaico de ideias, tornando o sujeito pesquisador recortado e seus textos sem autoria definida.

O presente trabalho investiga as transformações nas formas de prestação de trabalho e nos tempos de trabalho em razão do rearranjo das relações laborais e das novas tecnologias de comunicação e informação. O objetivo dessa dissertação é compreender se a reordenação do modelo de trabalho clássico e a proliferação das novas tecnologias de comunicação e informação compatibilizam-se com o regime de sobreaviso e se este serve como resposta aos novos problemas decorrentes da conexão e disponibilidade dos trabalhadores. Na primeira parte do trabalho é feita uma análise das formas de organização do trabalho que motivaram o desenvolvimento das normas de Direito do Trabalho que regulam o controle da jornada e do contexto fático que contribuiu para o surgimento das regras limitadoras da duração do trabalho. No segundo capítulo, analisa-se as transformações determinadas principalmente pelo modelo pós-industrial, marcado por um grande avanço das tecnologias da informação, que reformulou as características da duração do trabalho para o qual foi concebido o Direito do Trabalho tradicional. No terceiro capítulo aborda-se justamente os reflexos das transformações do mundo do trabalho especificamente sobre o modelo do sobreaviso, para verificar a compatibilidade das normas já existentes com os novos meios de prestação de trabalho. A abordagem do trabalho é marcada pelos métodos indutivo e dialético, e a técnica de pesquisa adotada é a documentação indireta, a partir de pesquisa documental e de pesquisa bibliográfica. Ao final, como resultado do estudo, compreende-se que o regime de sobreaviso não se revela adequado como única resposta aos problemas decorrentes das transformações dos modos de prestação de trabalho e dos tempos de trabalho, razão pela qual se faz necessário buscar alternativas para assegurar outras respostas a essas situações laborais. / This work investigates the transformations in work patterns and working times due to the rearrangement of labor relations and the new technologies of communication and information. The purpose of this dissertation is to understand whether the reorganization of the classic work model and the proliferation of new communication and information technologies are compatible with the 'oncall/ standby time" and whether it serves as an answer to the new problems arising from the connection and availability of workers. The first part of this paper analyzes the forms of labor organization that motivated the development of Labor Law rules that regulate the control of time and the context that contributed to the emergence of the regulations limiting the duration of work. In the second chapter, it is analyzed the transformations determined mainly by the post-industrial model, marked by a significant advance in information technology, which reformulated the characteristics of the duration of work for which the traditional Labor Law was conceived. In the third chapter, the consequences of the transformations of the labor world are explicitly approached on the model of "on call time/standby time," to check if the existing rules are compatible with the rearrangement of labor. This work approach is marked by the inductive and dialectical methods, and the research technique adopted is the indirect documentation, based on documentary research and bibliographic research. In the end, as a result of the study, it is understood that the "on call time/standby time" is not appropriate as the only answer to the problems arising from the changes of work and working hours, which is why it is necessary to seek alternatives to ensure other responses to these situations.

This master’s thesis deals with the influence of different carbon materials on the properties of Li-S accumulators. The theoretical part of the thesis describes primary and secondary electrochemical sources with a focus on medical applications. The second chapter deals individually with a lithium article. The main part of the thesis is the practical production of electrodes for Li-S accumulators using different types of carbon materials. The effects of these materials on the properties of accumulators are investigated to determine the most appropriate in terms of capacity and stability.

La présente étude s’intéresse, dans une perspective anthropologique, à lier acteurs et chercheurs à la gestion halieutique d’une ressource dont la visibilité économique et sociale est en pleine expansion. L’observation et l’analyse de la pêche artisanale telle qu’elle est pratiquée par les Indiens Tzutuj’iil au lac Atitlán (Guatemala) constitue une activité clef où se donne à voir la configuration croisée des subjectivités et du collectif, un lieu privilégié où se tissent des filets de relations entre les pêcheurs, entre les pêcheurs et le lac, entre les pêcheurs et le chercheur. En vue d’apprécier ce qui est en train de se passer collectivement, des relations ont été élaborées entre les champs cinématographiques et anthropologiques. Cette recherche mène conjointement une approche sensible - le cinéma - et une approche sociale et culturelle en vue de rendre compte des liens empreints de contingence et non univoques entre les représentations collectives et les pratiques. À l’inverse d’une anthropologie partagée où prime le nom d’un réalisateur, ce travail suscite une anthropologie partageable au sein de laquelle le pluriel, ce mode grammatical de la relativité, s’avère propice à une science du divers. Ainsi, à partir d’une scène halieutique où se déploient des gestes traditionnels, cette recherche privilégie grâce aux nouvelles technologies les rapports sociaux sous un angle interactif. Elle s’inscrit dans le cadre d’une recherche participative et promeut une « ethnographie en réseau » où les maillages sont représentatifs de la manière dont les acteurs se rattachent les uns aux autres de manière horizontale. / Summary: the present study is concerned, in an anthropological perspective, with connecting actors and researchers to the halieutic management of a resource of which the economic and social visibility is rapidly growing.The observation and the analysis of the small-scale fishing such as it is practised by the Indians Tzutuj' iil on the lake Atitlán (Guatemala) constitutes a key activity in which the crossed configuration of the subjectivity and the collective appears, a privileged environment where relations nets are woven between the fishermen, between the fishermen and the lake, between the fishermen and the researcher.To appreciate what is taking place collectively; links were set up between cinematographic and anthropological fields. This research leads jointly a sensitive approach - the cinema - and a social and cultural approach to report links stamped with contingency and not unequivocal between the collective representations and the practices. Contrary to a shared anthropology where the name of a director predominates, this work creates a shareable anthropology within which the plural, this grammatical mode of the relativity, turns out to be convenient for a science of the diversity. So, from a halieutic stage where traditional movements are unfold, this study favours, thanks to new technologies, the social connections under an interactive angle. It is part of the structure of a participative research and promotes “an ethnography in network” where meshing are representative of the way the actors are connected with one another in a horizontal way.

This study has been focusing on a school located in the municipality of Laholm, South of Sweden. Employing an energy balance of the last five (5) years, a proposal for measures is made in terms of performance for comparison with the baseline of the current consumption trend. This comparison allowed us to narrow down the alternatives for the renovation with the potential to have a great impact on the school's energy use and indoor environment, but also on the preserved characteristics without any violation of the laws and regulations. A complementary analysis was used to analyze important variables for decision-making and implementation of improvements. This analysis consists of an exergy analysis which was utilized as a pre-design tool for an optimized building renovation proposal. Exergy losses were calculated to assess the performance of the systems. The study revealed that in relation to the use of new technologies and materials, aerogel and vacuum insulation panels bring relevant savings as their insulation mechanisms are the most efficient for such a building in a climate like Laholm. As for the heating system, it was evident that the use of a geothermal heat pump associated to PV panels brings considerable energy benefits when compared to the current oil boiler system and given that the village does not yet have a local district heating system. When the proposed measures are applied during 2022- 2023, the results will show that also older buildings can be energy efficient which is demanded of the buildings stock throughout the European Union.

In the teaching of the subject of Mathematics and in particular, in the teaching of the linear function f(x) = ax + b, the use of Microsoft Office Excel programme ( 1st grade of Eniaio Lykeio/ Unified upper-secondary school) equally facilitates both participants of the learning process, as the particular programme is incorporated in the context of the learner-centered educational procedure. Within the framework of this point of view and with the aim of effectively compiling the syllabus, the application of twelve (12) basic principles hinging on the active participation of learners in mutual cooperation, is considered necessary. Selfevaluation and the need to establish specific incentives and set concrete aims and objectives constitute indicative examples of basic principles. Within the frame of the afore-mentioned educational principles, it is suggested that the class is divided in groups of 2-3 students and new technologies are implemented, with the ultimate goal to clarify and comprehend concepts and applications relevant to the subject. Criteria for the design of such an activity are the exploitation of learners’ background knowledge and experience as well as the experimental involvement in new teaching practices. As prerequisites, we pose the formulation of conjectures and conclusions and the ‘depenalization’ of errors in the mind of learners.

This article considers the impact of new technologies on the adolescent experience of live, literary theatre. Drawing together the work of theorists in literacies, new technologies and audience studies, together with brain research, and the results of a focus group of four secondary students who have seen four plays at Canada’s National Arts Centre, it examines the consequences of young people’s immersion in digital culture and the new mindset that often results. The expectation of instant access to data, inter-connectivity, stimulation and control can make it difficult for adolescents to decode the metaphorical aspects of a theatrical performance. The article concludes that language arts and dramatic arts educators have a key role in teaching students how to decode—and therefore enjoy and appreciate— a play.

No description available.