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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
721

A comunicação do amor romântico no pop-rock brasileiro: um estudo do imaginário nos processos criativos de Erasmo Carlos, Rita Lee, Lobão e Pato Fu / The communication of romantic love in the Brazilian pop-rock: a study about the imaginary in the creative process of Erasmo Carlos, Rita Lee, Lobão e Pato Fu

Anaz, Sílvio Antonio Luiz 06 December 2013 (has links)
Made available in DSpace on 2016-04-26T18:13:46Z (GMT). No. of bitstreams: 1 Silvio Antonio Luiz Anaz.pdf: 3321084 bytes, checksum: 4875c8d29f817f8ad5a0cd6f2339195a (MD5) Previous issue date: 2013-12-06 / Romantic love is one of the most habitual subjects in the international pop-rock songs since the 1950 s. It is a regular topic in the Brazilian pop-rock songs in the same period, too. Those Brazilian and international pop-rock songs have built a romantic love imaginary that has been disseminated by the cultural industry and mass communication media. In this research, we look for understanding the processes that have participated in the building of the Brazilian pop-rock songs imaginary, based on their lyrics and music, and in the histories, tastes, world visions and networks of a group of Brazilians composers that are representatives of this kind of song. This research looks for understanding through the imaginary the cultural identification process established among the composers and the audience of these songs. The mapping of romantic love imaginaries and the investigation of their construction processes can be revealing of a individual feeling of sharing and belongingness to specific imaginaries in the songs universe. The hypothesis is that the Brazilian pop-rock imaginary is produced by world visions convergence and by seduction, cultural identification and adhesion of composers and audiences to a specific musical ethos, that transcend boarders and result in an aesthetic, ethic and behavior approximation between Brazilian and international pop-rock songs. The investigation maps the romantic love imaginaries in the international pop-rock hits, in the second half of 20th century, and that built in the Erasmo Carlos, Rita Lee, Lobão and Pato Fu songs, Brazilian composers representatives of these musical genres in the same period. The investigation looks for identifying, using a semantic romantic love mapping, what are the main symbolical elements in these imaginaries that came from the creative processes of Brazilian composers, and became references of the approaching between Brazilian and international pop-rock songs. The theoretical reference in this research brings authors in the imaginary field, such as Gilbert Durand and Michel Maffesoli, semiotics, such as Charles Sanders Peirce, Roland Barthes and Umberto Eco, and culture and communications, such as Jesus Martín-Barbero and Stuart Hall. The conclusion shows how songs and creative processes of Brazilian composers built a romantic love imaginary that could be a expression of the feeling of belongingness and cultural identification process, that brings closer local and global aesthetics, ethics and behaviors established by successful songs / O amor romântico é um dos temas mais presentes no pop-rock internacional de maior sucesso desde os anos 1950. Ele também é um tema frequente no pop-rock brasileiro que fez sucesso no mesmo período. As canções do pop-rock brasileiro e internacional construíram imaginários do amor romântico que foram disseminados e compartilhados pelos meios de comunicação de massa e pela indústria cultural. Nesta pesquisa, procura-se compreender os elementos que participaram da construção desse imaginário no pop-rock brasileiro, a partir das letras, das músicas, das trajetórias, dos gostos, das visões de mundo e das redes de relações de um grupo de compositores brasileiros representativos desse tipo de canção midiática. A investigação busca entender também, através do imaginário, o processo de identificação cultural entre os criadores e os apreciadores dessas canções. O mapeamento dos imaginários do amor romântico e a investigação de como eles foram construídos podem ser reveladores de como ocorre o processo de adesão dos indivíduos, incluindo os compositores, a determinados éthos que se constituem tendo a canção midiática como elemento central. A investigação parte da hipótese de que o imaginário que emerge do poprock brasileiro é fruto de uma convergência de visões de mundo e de um processo de identificação cultural e adesão de criadores e apreciadores a determinados éthos musicais, que transcendem fronteiras e resultam em uma aproximação estética, ética e de costumes entre o pop-rock brasileiro e o internacional. A investigação mapeia os imaginários do amor romântico que surgem no pop-rock internacional de sucesso, da segunda metade do século 20, e aquele construído nas canções de Erasmo Carlos, Rita Lee, Lobão e Pato Fu, compositores brasileiros representativos desses gêneros no mesmo período. A partir da realização de uma cartografia do universo semântico do amor romântico nas canções e dos depoimentos de seus criadores, a investigação busca identificar quais foram os principais elementos simbólicos desse imaginário que emergiram do processo criativo dos compositores brasileiros estudados e tornaram-se índices dessa aproximação entre o poprock local e o internacional. O referencial teórico apresenta autores do campo do imaginário (Gilbert Durand e Michel Maffesoli), da semiótica e semiologia (Charles Sanders Peirce, Roland Barthes e Umberto Eco) e da cultura e comunicação (Jesus Martín-Barbero e Stuart Hall). A conclusão mostra como o processo criativo dos compositores e as canções investigadas construíram um imaginário do amor romântico revelador do fenômeno de pertencimento e identificação cultural local e global a determinadas estéticas, éticas e costumes estabelecidos pela canção midiática
722

"A gente se vê por aqui": a captura do sujeito através das imagens na televisão

Galbiatti, Maria Odete 10 March 2006 (has links)
Made available in DSpace on 2016-04-26T18:15:17Z (GMT). No. of bitstreams: 1 MARIA ODETE GALBIATTI.pdf: 618970 bytes, checksum: 4a391e063a35cf7dd113bb4859cae4f0 (MD5) Previous issue date: 2006-03-10 / This paper aims on thinking over the slogan power of Globo TV network, considering a semiotics perspective and also the psychoanalytical listening. The purpose is to show that TV works as an alienating discourse in constructing the experience of the psycho reality replacing the living actions with the passive contemplation of images. Thus entailing a whole lifestyle towed by the market as well as by an esthetic pattern orchestrated by the communication technology. Through a semiotic view the TV and the public mix themselves up because when in front of the TV set we are captured by images which dominate the appearance of our body, our ego, our imagination. Such images which multiply infinitely make us lose our sight of the esthetic value of life. The message from TV determines the social ideals and heads the audience wishes. Excessive TV however swells the imaginary and it may be viewed as a cultural symptom. / Este estudo visa refletir sobre o poder dos slogans da Rede Globo, lidos segundo uma perspectiva semiótica, e escutados psicanaliticamente. O objetivo é mostrar que a televisão funciona como um discurso alienante na construção da experiência da realidade psíquica, substituindo o vivido pela contemplação passiva de imagens; implicando todo um estilo de vida, a reboque do mercado e da estetização orquestrada pela tecnologia comunicacional. Semioticamente, a televisão e o público terminam confundindo-se, pois na frente dela, estamos capturados por imagens que dominam a aparência do nosso corpo, nosso Eu, nossa imaginação; multiplicando-se infinitamente, essas imagens nos fazem perder de vista o valor estético da vida. Sua mensagem determina os ideais sociais, e norteia os desejos da audiência. Seus excessos, porém, inflacionam o imaginário, e isto pode ser lido como um sintoma da cultura.
723

Mémoire et (re)construction d'histoires individuelles, familiales et collectives (approches photographiques) / Memory and (re)construction of individuals, family and collective histories (photographical approches)

Erbetta, Alejandro 23 October 2018 (has links)
Dans une époque qui manifeste une exacerbation de la représentation de soi (àtravers les réseaux sociaux notamment), notre objet d'étude propose uneréflexion sur la mémoire et la reconstruction d'histoires dans les pratiquesartistiques. Utilisant comme point de départ une production photographiquepersonnelle (Reprises), nous proposons une articulation entre théorie etcréation, dans une dialectique qui part de l'analyse des oeuvres personnelles,pour établir un dialogue avec des théoriciens et des oeuvres contemporainestraitant ces problématiques. Dans ce type de démarches rétrospectives quiréinterprètent le passé, les artistes travaillent à partir des traces matérielles etmnésiques, telles les images d'albums de famille, les archives, les documents oules témoignages. Mêlant des univers esthétiques différents dans une nouvelleunité, ils font coexister leurs propres images avec des sources existantes, des viesdisparues avec leurs propres existences. Leurs oeuvres deviennent alors unerecréation artistique et postulent un espace narratif singulier qui évoque unepoétique de la mémoire. Partielles et fragmentaires, elles donnent à voir unrécit reconfiguré par l'imaginaire et le montage. Elles dépassent le champstrictement photographique et ouvrent leur langage au dialogue avec les autresarts, prenant la forme d'oeuvres hybrides. Quelle relation établir entre mémoire,reconstruction et identité, entre histoire individuelle et histoire collective ? Si lepassé est métamorphosé, comment le reconstruire ? / In a time of exacerbation of the self-representation (through the socialnetworks, among other things), our subject of study proposes a reflection onmemory and the reconstruction of histories in the artistic practices. Using as astarting point a personal photographical work (Reprises), we propose a linkbetween theory and creation, in a dialectic that starts from the analysis ofpersonal works, to establish a dialogue with theorists and contemporaryartworks dealing with these issues. In this kind of retrospective approaches thatreinterpret the past, the artists work from the material and memory traces, suchas the images of family albums, archives, documents, or testimonies. Mixingdifferent esthetical universes in a new unity, they make coexist their ownimages with existing sources, disappeared lives with their own existences. Theirworks thus become a artistic re-creation and postulate a special narrative spacewhich evokes a poetics of the memory. Partial and fragmentary, they show anarrative reconfigured by the imaginary and the editing. They exceed thestrictly photographical field and open their language to the dialogue with otherarts, taking the form of hybrid artworks. What relation can be set betweenmemory, reconstruction and identity, between individual and collectivehistory ? If the past is being transformed, how to rebuild it ?
724

A praça dos sentidos: comunicação, imaginário social e espaço urbano / A praça dos sentidos: comunicação, imaginário social e espaço urbano

Palma, Daniela 19 August 2010 (has links)
O objetivo deste trabalho é observar como se constroem sentidos sociais de um espaço público, a partir do caso da praça Roosevelt. Localizada no centro de São Paulo, a praça teve, ao longo de sua existência, grande alternância de usos. A proposta é ler e articular discursos, imagens e narrativas sobre a praça, um espaço que está em uso e em constante processo de significação e ressignificação. Com isso, a comunicação na esfera da vivência urbana em São Paulo ganha tratamento temporal e espacial. Sobre a questão temporal, o presente da praça é tomado aqui como confluência de memórias e projeções de futuro. Assim, buscou-se relacionar sentidos residuais de dinâmicas do passado, formas emergentes de pensar o espaço e também versões e projetos institucionais. A tese divide-se em duas partes. A primeira concentra discussões teóricas e de contextualização sobre as concepções de espaço público e imaginário na cidade de São Paulo. A segunda parte destina-se ao caso da praça, tomando três eixos principais: a construção de uma narrativa sobre a degradação da região; a praça como imagem de lugar libertário e os sentidos oficiais e de mercado para o espaço. / The objective of this work is to observe how social sentiments are constructed in a public space through examining the case of Roosevelt Place. Located in downtown São Paulo, this square has been used in diverse ways over the course of its existence. This project reads and articulates discourses, images, and narratives about the plaza, a space with on-going changes related to its meaning and significance. In this way, time and space receive treatment in considering communication in urban life. Regarding questions of time, the square is considered to be the confluence of memories of the past and projects for the future. As such, this study seeks to relate residual feeling of past dynamics, emerging ways of thinking about space, and institutional proposals and projects. The thesis is divided into two parts. The first focuses on theoretical discussions and contextualizes concepts of public space and the imaginary of the city of São Paulo. The second part examines the specific case of the plaza, looking at three main questions: the construction of a narrative of the decline of the region, the square as an image of a place where one can be free, and the official and market notions about the space.
725

Des vietnamités numériques ? : étude des imaginaires sociaux dans les échanges entre les Vietnamiens nationaux et les Vietnamiens diasporiques / Digital Vietnam-nesses ? : study of social imaginaries through exchanges between national Vietnamese and diasporic Vietnamese

Hoang, Anh Ngoc 01 July 2010 (has links)
L’« identité collective » vietnamienne est un sujet omniprésent dans les discours médiatiques et les productions scientifiques du Vietnam et des communautés vietnamiennes d’outre-mer depuis quelques décennies. L’enjeu de cette recherche doctorale consiste à appréhender ces phénomènes identitaires vietnamiens sous un triple angle spécifique : en examinant la construction d’imaginaires sociaux de ce que signifient aujourd’hui « Vietnam » et « être vietnamien » à travers les échanges numériques entre les Vietnamiens nationaux et les Vietnamiens diasporiques. Deux phénomènes sociaux récents, la chanson Bonjour Vietnam et l’affaire des manifestations anti-chinoises au sujet du conflit sinovietnamiendes archipels des Paracels et des Spratleys, sont alors envisagés comme des lieux de construction des vietnamités numériques contemporaines. Celles-ci, investiguées dans une approche communicationnelle qui articule les trois dimensions constitutives de cette réalité sociétale, à savoir celle de la technique, celle du social et celle du sens, se sont avérées plurielles, hétérogènes,« idéologiques » et « utopiques », au sens de Paul Ricoeur. Produites à travers des pratiques de l’imagination collective, ces vietnamités numériques sont aux prises avec les flux transnationaux liés à la globalisation, tout en étant inscrites dans une logique de pouvoir de l’Etat-nation vietnamien. Ainsi,dépassant une visée de démystification ou de dénonciation idéologique, cette thèse tente de mettre au jour la dimension indépassable de l’imaginaire social, conçu comme un processus de communication. / Vietnamese « collective identity » is an omnipresent topic in medias discourses and scientificproductions of Vietnam and over-seas Vietnamese communities since some decades. This doctoralresearch aims at examining these Vietnamese identity phenomena from a triple particular stance: ininvestigating the construction of social imaginaries of what “Vietnam” and “be Vietnamese” meantoday, through digital exchanges between national Vietnamese and diasporic Vietnamese. Two recentsocial phenomena, namely the song Hello Vietnam and anti-Chinese demonstrations relative to theSino-Vietnamese conflict about Paracles and Spratleys islands, are then viewed as the places ofconstruction of contemporary digital Vietnam-nesses. These-ones, investigated in a communicationalapproach, that links together three dimensions of a social reality, that is technical, social andmeaningful, proved to be plurial, heterogeneous, “ideological” as well as “utopian”, in Paul Ricoeur’ssense. Produced in collective imagination practices, these Vietnam-nesses are confronted withtransnational flows caused by globalization, while being under the logic of power of the Vietnamesenation-state. Thus, going beyond the aim of ideological demystification or denunciation, thisdissertation attempts to reveal the inevitable dimension of social imaginary, viewed as a process ofcommunication.
726

Quand la multimodalité narrative rencontre l’imaginaire multisensoriel des super-héros / When narrative multimodality encounters the multisensorial imaginary of superheroes

Pelissier, Clément 08 December 2017 (has links)
Les comic books, qui font partie du 9ème art avec la bande dessinée et le manga, constituent un pan important de la culture populaire et de l’imaginaire contemporain. Ils permettent d’attester de la persistance des super-héros, dont les aventures cycliques sont très appropriées à ce moyen d’expression. La variété des modes narratifs qui transmettent aujourd’hui les super-héros, depuis le cinéma jusqu’à nos univers virtuels contemporains, permet de questionner les enjeux de la fiction et sa vitalité. Ainsi les récits audio-visuels sont étudiés au même titre que ceux de papier.Cette multimodalité narrative de nos super-héros doit tenir compte de la vaste fresque que représentent leurs récits ; et ce sont des éléments représentatifs de mouvances éditoriales, historiques, ou encore sociales qui guident le choix de notre corpus d’étude, au travers des « Ages » de nos super-héros. L’imaginaire dynamique des personnages nous amène à retenir trois d’entre eux pour lesquels la multisensorialité et la moto-sensorialité sont l’essence même de leurs narrations. Cela permet de souligner l’apport des sciences cognitives dans l’analyse des ontologies de la fiction, de sorte que ces personnages intègrent parfaitement, en dépit des objections de Sperber & Hirschfeld (2004), les « fondations cognitives » de nos cultures. Nous défendons que les super-héros font partie des êtres fantastiques et nous utilisons pour leur analyse le cadre heuristique proposé dans Armand (2015), qui permet l’étude des êtres fantastiques repérés dans la Folkloristique en s’appuyant sur les acquis de l’Anthropologie Neuro-Cognitive. Ce cadre nous a permis d’analyser les pouvoirs multisensoriels de nos super-héros en termes d’intuitions, contre-intuitions et sur-intuitions, pour mieux approcher les mécanismes cognitifs qui fondent l’imaginaire des auteurs qui nous proposent ces héros tout autant que l’imaginaire de ceux qui y adhèrent.Batman, justicier costumé en chauve-souris, intègre dans sa lutte contre le crime les représentations de cet animal dans ce qu’il a de plus ambivalent dans nos imaginaires. Il reste toutefois incapable d’employer dans sa fiction une perception biologique naturelle du chiroptère : l’écholocation animale. Bien que connue du grand public, cette capacité demeure dans son fonctionnement trop contre-intuitive pour être représentée avec justesse dans les récits.Daredevil nous permet de poursuivre notre approche de la multisensorialité, avec le cas d’un justicier aveugle aux capacités perceptives et attentionnelles décuplées. Mais ce « super-aveugle » est incapable d’avoir recours à la compétence sur-intuitive de l’écholocation humaine, une compétence qui semble au final dépendre très contre-intuitivement des aires corticales visuelles plutôt que des aires auditives (depuis Thaler et al., 2011).Superman enfin possède a priori tous les pouvoirs, mais est particulièrement reconnu par sa capacité à voler sans contraintes. Cette capacité nous a conduit à rechercher dans quel incubateur neural d’ontologies fantastiques le récit puisait la composante génératrice de ce si célèbre pouvoir de vol aptère. Nous avons pour cela dû faire appel aux expériences hors-du-corps (Out-of-Body Experiences ou OBE), rapportées de longue date et universellement dans les narrations d’expérience, et dont l’émergence n’a été vraiment comprise sur le plan neural que récemment (cf. les expériences de stimulation corticale de Blanke et al., 2002). Nous proposons une approche qui permet d’unifier la Formation de l’esprit scientifique de Bachelard (1938), qui donne les bases d’une épistémologie de la contre-intuition, avec sa poétique. Car nous avons pu requalifier la poétique de L’Air et les songes (1943), dans ses apports fondamentaux − ici le vol onirique aptère −, de sur-intuitive. Ce vol sans ailes trouve par ailleurs un réel terrain d’expression par le mouvement imaginé dans les mondes virtuels et l’expérience de corps dissocié dans la Réalité Virtuelle. / Comic books constitute with comic albums and manga the 9th art and represent an important part of popular culture and contemporary imaginary. They bear witness of the persistence of superheroes, whose cyclic adventures are appropriate for this form of expression. The variety of narrative modes (from cinema to our contemporary virtual universes) that convey superheroes today allows us to question the issues of fiction and its vitality. Audio-visual narratives are thus as studied as paper narratives.The narrative multimodality of our superheroes must take into account the large fresco represented by their stories. These elements are representative of editorial, historical or even social movements that have guided the composition of our corpus throughout the “Ages” of ours superheroes. The dynamic imaginary of characters led us to select three of them for whom multisensoriality and motosensoriality are the very essences of their narratives. This gives us the opportunity to underline the contribution of cognitive sciences in the analysis of the ontologies of fiction, so as to have these characters perfectly integrate – despite the objections of Sperber & Hirschfeld (2004) – the “cognitive foundations” of our cultures. We defend the idea that superheroes belong to the category of fantastical creatures and we therefore use, for their analysis, the heuristic frame suggested by Armand (2015) and which allows the study of fantastical beings spotted in Folkloristics with the help of Neurocognitive Anthropology. This frame allowed us to analyze the multisensorial powers of superheroes in terms of intuitions, counter-intuitions, and over-intuitions so as to better understand the cognitive mechanisms on the basis of the imaginary of theirs creators and of those who adhere to it.Batman, a vigilante dressed as a bat, uses in his fight against crime the most ambivalent representations of this particular animal in our imaginaries. He remains, however, unable to use in his fiction a natural biological perception of the chripotera, namely animal echolocation. Although it is well known by the public, the functioning of this capacity remains too counter-intuitive to be accurately represented in the stories.Daredevil allows us to continue our study of multisensoriality with the case of a blind vigilante with increased perceptive and attentional capacities. But this “super-blind” is incapable of using the over-intuitive aspect of human echolocation, a skill that seems, in the end, to depend counter-intuitively on the cortical visual areas rather than on the auditory areas (since Thaler et al., 2011).Finally, Superman apparently possesses all powers but he is particularly well known for his ability to fly. This capacity led us to look for the neural incubator of fantastical ontologies in which the narrative found the generative component of this famous wingless flight. It was thus necessary to use out-of-body experiences (or OBE), which have been reported for a long time and are universally recognized in experience narratives and whose emergence has only been recently understood neurologically (see for the instance the experiences of cortical stimulations in Blanke et al., 2002). We offer an approach that would allow the unification of Bachelard’s Training of the Scientific Mind (1938), and which gives the basis of an epistemology of counter-intuition, with his poetics. Indeed, we have been able to redefine the poetics of his Air and Dreams (1943), in its most important contributions – here the wingless dream flight – as over-intuitive. This wingless flight finds a real mode of expression in the movements imagined in virtual worlds and in the experience of body dissociation offered by Virtual Reality.
727

Ciência imaginária = (aproximações entre imaginário, política e discurso científico a partir da obra de H. G. Wells) / Imaginary science : (approaching between politics, scientific discourse and imaginary with the H. G. Wells work as model)

Miguel, Alcebiades Diniz 11 September 2018 (has links)
Orientador: Suzi Frankl Sperber / Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Estudos da Linguagem / Made available in DSpace on 2018-09-11T21:17:08Z (GMT). No. of bitstreams: 1 Miguel_AlcebiadesDiniz_D.pdf: 4665300 bytes, checksum: 4d084857831b3562c8d43b52f8d209f7 (MD5) Previous issue date: 2011 / Resumo: Desde a Renascença, culminando nos séculos XVIII e XIX, a Ciência despontava como campo discursivo definido. A economia própria desse novo campo foi logo destrinchada na esfera do imaginário: a literatura fantástica surgia, enquanto gênero, justamente a partir da dúvida essencial entre o factível e o que parecia louca especulação. Logo, a própria Ciência alimentaria a ficção, após o colapso dos mitos tradicionais que se alimentavam das estruturas explicativas primitivas para os fenômenos da natureza (os vampiros, demônios, lobisomens, etc.). Nossa pesquisa propõe algumas formas possíveis de approach e definição do campo ficcional da ficção científica, do processo de desestabilização citado acima e também discussões sobre as formas como os discursos dos dois lados da fronteira interagem e dialogam. Para tanto, sem desprezar seus precursores, analisaremos um autor cuja imaginação e procedimento criativo - levados a cabo na última década do século XIX - persistem mesmo neste século XXI: H. G. Wells / Abstract: Since the Renaissance, culminating in the eighteenth and nineteenth centuries, the Science defined a proper and defined discursive field. The economy of this new field was very soon fleshed out in the realm of imagination: the fantastic literature emerged as a style and a literary form, just focused its attention in essential questions from among the feasible and what appeared wild speculation. Soon, the very Science will feed the fictionary, after the collapse of traditional myths that implicated in primitive but explanatory structures about the phenomena of the nature (vampires, demons, werewolves, etc.). Our research suggests some possible ways to approach and definition of the science fiction fictional field, the destabilization process cited above and also the discussion on how the discourses on both sides of the border Science/Fiction interact and dialogue. To do this, without neglecting their precursors, we analyze an author whose imagination and creative procedure - carried out at the last decade of the nineteenth century - persist even in this century: H. G. Wells / Doutorado / Teoria e Critica Literaria / Doutor em Teoria e História Literária
728

Motivações para o ensino dos números complexos / Motivations for teaching complex numbers

Montanha, Jocimar [UNESP] 03 February 2017 (has links)
Submitted by JOCIMAR MONTANHA null (jocimarmontanha@hotmail.com) on 2017-02-17T00:51:02Z No. of bitstreams: 1 Dissertação_Jocimar_Corrigida.pdf: 4981816 bytes, checksum: 3df5599a820e86618dced98b217c53ec (MD5) / Approved for entry into archive by LUIZA DE MENEZES ROMANETTO (luizamenezes@reitoria.unesp.br) on 2017-02-21T19:45:29Z (GMT) No. of bitstreams: 1 montanha_j_me_prud.pdf: 4981816 bytes, checksum: 3df5599a820e86618dced98b217c53ec (MD5) / Made available in DSpace on 2017-02-21T19:45:29Z (GMT). No. of bitstreams: 1 montanha_j_me_prud.pdf: 4981816 bytes, checksum: 3df5599a820e86618dced98b217c53ec (MD5) Previous issue date: 2017-02-03 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / Este trabalho tem por objetivo principal apresentar uma sugestão de como introduzir e contextualizar os conceitos de números complexos, utilizando como motivações áudios, vídeos e software, além de outras atividades complementares sugeridas. Os áudios tratam dos números complexos através de uma história livremente inspirada no livro O Médico e o Monstro, do escritor escocês Robert Louis Stevenson. Os vídeos mostram uma maneira divertida e curiosa de olhar para os números complexos contando um pouco sobre sua história. O software tem a finalidade de estudar as transformações geométricas no plano (translação, rotação, dilatação e contração), utilizando os conceitos e operações de números complexos, propriedades e características geométricas. Este material faz parte da coleção M3 - Matemática Multimídia da Universidade Estadual de Campinas, e serviu como base para organizarmos o nosso trabalho. Outro software utilizado é o GeoGebra que servirá de suporte para a realização das soluções das demais atividades sugeridas. / This work has as main objective to present a suggestion of how to introduce and contextualize the concepts of complex numbers, using as motivation audios, videos and software, and other complementary activities suggested. Audios deal with complex numbers through a story loosely inspired by the book The Doctor and Monster, the Scottish writer Robert Louis Stevenson. The videos show a fun and funny way to look at the complex numbers telling a little about their history. The software aims to study the geometric transformations in the plane (translation, rotation, expansion and contraction), using the concepts and operations of complex numbers, geometric properties and characteristics. This material is part of the M3 - Multimedia Mathematics collection of the State University of Campinas, and served as a basis for organizing our work. Another software used is GeoGebra that will be used to support the solutions of the other suggested activities.
729

Educação na linguagem da anima: diálogos ontológicos com a música / Education in the language of the Anima: ontological dialogues with music

Guilherme Mirage Umeda 28 April 2011 (has links)
Há, entre educação e música, uma relação profunda que ultrapassa o ensino da arte. Partindo de uma perspectiva fenomenológica da interpretação e da escuta, encontramos na música estruturas míticas que permitem sustentá-la como chave metafórica para uma compreensão da atividade educacional, mediante a centralidade do ENCONTRO para ambas. A música compartilha com as outras formas de arte a capacidade mobilizadora do imaginário. Sua função simbólica retira-lhe do mundo da linguagem convencional e denotativa; sua manifestação está continuamente prenhe de sentido, desenrolando a expressão de maneira intraduzível na descrição científica. O artista oferece através de seus símbolos um devaneio cósmico, a possibilidade da descoberta de novos mundos que incrementam o Ser de seu interlocutor. Como imagem sonora, a música integra, na arquetipologia antropológica de Gilbert Durand, o conjunto de símbolos que possuem em seu âmago estruturas dramáticas, marcadas pela dialética e pelo ritmo. Acaba por se configurar, portanto, como prática crepuscular e mestiça que atrai para si reflexões variadas sob o eixo da coincidentia oppositorum (coerência dos contrários). Para se efetuar, depende da mobilização dos dois polos psíquicos complementares do animus e da anima, conforme trabalhadas por Gaston Bachelard. Os instrumentos musicais (animus) não passam de potência se não colocados em movimento pelo sopro da anima, pelo envolvimento da sensibilidade devaneante da pessoa. A abertura de um Ser selvagem (Merleau-Ponty) ao arrebatamento da música coloca-o em contato com a própria existência encarnada de quem a produziu: o sentido inaudível de um extrato audível está marcado pela presença do outro neste mundo sonoro que compartilham ouvinte e cantor. A música, assim, permite a comunicabilidade das subjetividades, um diálogo transubjetivo que escancara as vias de acesso do homem ao homem justamente o que de mais fundamental se busca em educação. Nesse sentido, pode-se afirmar que há uma dimensão educativa da música (uma vez que ela colabora para o diálogo, para uma afirmação da humanidade no homem), assim como há uma dimensão musical da educação (a construção de pessoas lentamente talhadas no tempo, a partir de uma consonância propiciada pelo acerto rítmico entre um mestre e um aprendiz). Harmonia, ritmo, ressonância são palavras que, herdadas do universo sonoro, contribuem para a compreensão da docência. Quer-se, pela educação, encontrar um andamento comum que permita transformar o conflito em diálogo e, então, que não se olvide na trajetória de professores e estudantes o fato de que ali, no cruzamento improvável, no tempo de um instante, dois caminhos se encontraram. A partir dessa troca de substâncias, no cuidado de mãos habilidosas e ouvido atento de um mestre, o discípulo edifica sua própria formação. O preparo do professor que espreita o encontro não se limita ao domínio do conteúdo lecionado nem à familiaridade com um arsenal de métodos pedagógicos que exijam que se ponha de lado a pessoa e suas especificidades. É preciso que o mestre saiba escutar o canto de um canto, o sopro do lugar que se inscreve na voz do aprendiz, e que se empenhe em sempre fortalecê-lo no encontro iniciático. / There is a deep relationship between education and music, one that surpasses the teaching of art. From a phenomenological approach to playing and listening, there can be found mythical structures in music that sustain it as a metaphor for the comprehension of educational activity, through the centrality of an encounter in both fields. Music shares with other forms of art imaginarys mobilizing ability. Its symbolic function withdraws it from the reign of conventional and denotative language; musical manifestation is continuously pregnant of meaning, unveiling expressions impossible to translate in scientific description. With symbols, the artist offers his cosmic reveries to an interlocutor who can discover new worlds that enhance his own Being. Taken as a sonorous image, music belongs to a group of symbols (according to Gilbert Durands anthropological archetypology) that holds dramatic structures in its core, which embeds it with dialectics and rhythm. Therefore, it configures itself as a crepuscular and mixed practice that attracts various reflections through the principles of coincidentia oppositorum (coherence of opposites). To be effective, it depends on the mobilization of two complementary poles of the psyche, animus and anima, as worked out by Gaston Bachelard. Musical instruments (animus) are only potency if not put in motion by a breath of anima, by the involvement of the persons dreaming sensibility. The openness of a Savage Being (Merleau-Ponty) to the enchantment of music puts him in contact with the incarnated existence of its composer: the inaudible meaning of an audible substance is engraved with the presence of an other in this sounding world shared by singer and listener. Music, thus, permit the communicability of subjects, a transubjective dialogue that opens access to man by man precisely what education pursuits as its most fundamental aspect. Accordingly, it can be argued that there is an educational dimension to music (since it favors dialogue and the affirmation of humanity in man), as wells as a musical dimension to education (the construction of persons, slowly carved through time, by a consonance created through a rhythmic agreement of a master and his apprentice). Harmony, rhythm, resonance are all words that, inherited from the universe of sound, contribute to the comprehension of teaching. One hopes to find through education a common tempo that can turn conflict into dialogue this way, throughout the lives of teachers and students, it will not be forgotten that there, in an improbable crossroad, in the fragile time of an instant, two paths met each other. From this exchange of substance, with the caring hands and diligent ears of a master, the disciple builds up his own development. The preparation of a teacher who carefully looks for an encounter is not limited to the mastery of a disciplines content, nor to the familiarity with an arsenal of teaching methods that demands putting aside the real student and his specificities. It is mandatory that the master knows how to listen to the singing of his apprentice, which holds the whisper of his birthplace. Doing so, he will be able to strengthen it throughout this initiatic meeting.
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A literatura: um espaço potencialmente aberto ao equívoco e à alteridade nas aulas de ELE para brasileiros / Literature:a potentially open place to the misconception and to the alterity in ELE classes for the Brazilians

Marta Iglesis Farrero 05 March 2010 (has links)
Diante do processo de instrumentalização de que vem sendo objeto a língua espanhola nas práticas de ensino aprendizado, nas quais fica reduzida a uma língua veicular a serviço de resolver as urgências do sujeito contemporâneo, entendido como um sujeito pragmático, propomos trabalhar o texto literário como um suporte ligado a experiências de leitura nessas práticas. Pensamos que dessa forma poderíamos oferecer uma certa resistência à referida redução da língua, pois, nossa hipótese é que a materialidade do texto literário torna possível o confronto entre um sujeito e duas dimensões que consideramos que não devem ser escamoteadas, tal como, a nosso ver, acontece no processo de instrumentalização de que falamos. Este, de fato, não apenas evita a dimensão do equívoco mas também contorna a exposição à alteridade. De nossa perspectiva, determinados textos literários apresentam de forma potencializada a não estabilização semântica dos sentidos e exploram a relação com o estranho. Nesse sentido, realizamos uma experiência piloto com aprendizes brasileiros de língua espanhola que nos permitiu constituir um corpus no qual a partir do lugar teórico da Análise do Discurso de linha francesa analisamos as imagens detectadas nas respostas dos aprendizes aos questionários aplicados ao longo do processo, bem como as produções escritas por eles realizadas durante mesmo. Nessa análise, detectamos deslocamentos tanto no nível do registro imaginário quanto no da elaboração simbólica. / In teaching learning practices, the Spanish language has been suffering from the instrumentalization process in which it is transformed in a vector language so as to solve the contemporary subject urgencies, being this subject understood as a pragmatic subject. We propose here to deal with the literary text as a support linked to reading experiences in these practices and in this way we thought be possible to offer a certain resistance to the language usage as mentioned above. Our hypothesis is that the literary text materiality makes it possible the confrontation between one subject and two dimensions which, in our view, shouldnt be disguised such as it happens in the instrumentalization process . In fact, this not only would avoid the misconception dimension but also would minimize the exposition to the alterity. From our perspective, certain literary texts present the non-stabilization semantics of the senses in a potentialized form and explore the relation with the strange. In this sense, on the grounds of the Discourse Analysis in the French line of thought , we have done a pilot experience with Brazilian learners of the Spanish language , allowing us to constitute a corpus, in which the detected images in the learners answers to the questionnaires throughout the process are analyzed as well as the written productions. In this analysis, we have detected misplacement both in the imaginary register level and in the symbolic elaboration.

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