Construindo um modelo de referência ao despertar do interesse dos sujeitos em projetos educativos em ambiente on-line

This dissertation was written for the making of a model to be used as reference to the construction and diagnoses of educational projects in on-line environments. The model approaches a series of characteristics, technical and humans, which if considered can increase the potential of awake the interests to the active use of these projects for the students and build conditions to the development of an active posture by the students, fundamental factor to the educational advances. Focused in the students, not in the technology in use, we propose this model as a guide, reference to be used in a critical way in relation with every educational context. This research was made from the qualitative category, trough the method of study of case, using as reference to the analysis the use of the website guanabara.info - website outside of the school context - by it users, heard through the internet, by the use of semi-opened interview, in a data taken of the primary type. We follow as theoretical references Paulo Freire´s work, considering his vision of education and the building of knowledge as a process which occurs between man, and Celestín Freinet, in his pedagogy of humanized and critical insertion of the technologies in the school. At the end, we show the practical utilization of the model constructed using it for the diagnostics of an educational project in the on-line educational environmental moodle

Podcast na educação brasileira: natureza, potencialidades e implicações de uma tecnologia da comunicação

This thesis aims to build a panoramic analysis with the intention of providing the theoretical initial a thought articulated educational of podcast, a technology orality distributed demand. This joint search considering the various spheres that educational technology in Brazilian use, both in school and non-school contexts, including scenarios and distance. This study unites questions addressed piecemeal in the area to new perspectives about the podcast, in order to characterize its nature, examining such technology from a perspective of educational technology itself, as well as unveiling its main potentials and implications. The survey was conducted from the combined use of quantitative and qualitative categories, with emphasis on the last one. The method of participant observation was followed by immersion of the researcher in the audience groups of Brazilians podcasts. Data collection with sources held in non-school contexts, from a look at targeted interactions given the blogs of Brazilian productions, as well as from open-ended interviews with producers - made online - besides giving themselves from the hearing itself about five hundred podcasts of Brazil. In the school context, the research focused on a literature review of the literature of the study area. Were added to the corpus described statistics derived mainly from "Podpesquisa 2009," Numerical major survey on the use of podcasts in Brazil. The articulation and analysis of the collected data, we used the concept of Education Paulo Freire (1971, 1987), so that, understanding it as synonymous to communication - understood this concept in Freire - were able to reveal the various ramifications educational podcast Brazilian atmosphere permeated by a dialogic between its participants. Moreover, the ideas of Célestin Freinet (1998) about the cooperation, while education practice, conducted the analyzes productive technology addressed in this work. The philosophical thought of Andrew Feenberg (2003) on the notion of "technologies" buoyed technological design elaborate. Such consideration provided the foundation for the reflections and proposals offered in this study, which, in the characterization of the oral nature of the podcast - especially their version for the deaf - appropriated the placements Luis Antonio Marcuschi (2001) about the relationship between orality and writing. In addition to these references, several other authors were considered, dealing with issues that pervade the theme here delimited, contemplating discussions on topics such as educational interest, online production, inclusive education, among other aspects. At the end, there was the podcast as a technology, while still reproducing social asymmetries Brazilian fairly directed at promoting mitigations hierarchical and open production in digital orality promotes. In view of its technical and educational implications in national use, the technology study has revealed potential relevant to the sophistication of teaching practices with orality, in various contexts, and proved adequate to serve as a motto to the revision of school practices, to even the very role of the school. This, by the prospects unveiled here, can, through the podcast, mitigate their questions reproductivist to constitute themselves as under privileged communication, boosted by critical rescue and sophistication of management through the most basic education component: speech

A poesia ibero-americana de José de Anchieta

El poeta José de Anchieta, a través de sus poesías, contribuyó para la formación de la literatura en suelo brasileño. Con eso, él proporcionó un encuentro entre los dos mundos lo Nuevo y lo Viejo, América y Europa representados en la unión entre los pares antagónicos que son constantes en la poética anchietana, como lo sagrado y lo profano, la muerte y la vida, lo simple y lo erudito. Su poética traduce, por lo tanto, las huellas de la antropofagia cultural, en que el indio y el blanco son uno sólo; el pagano y el cristiano, juntos, caminan para el centro de sus ideologías concebidas por la catequesis y por el popular. En esa amalgama entre las culturas, él construye un nuevo código cultural-lingüístico-literario, formando una nueva identidad para la tierra brasileña, abriendo las puertas para el barroco. Sus poemas están en cuatro lenguas: portugués, tupí, latín y español. Y de ese conjunto, nuestra disertación analiza el corpus en lengua española, que en el suelo americano deja de ser española y se vuelve ibero-americana. Como fuentes de estudio crítico-teórico, nos basamos, como ejemplos, en las obras de Haroldo de Campos, Severo Sarduy, Eugênio D Ors, Lezama Lima, Oswald de Andrade, Alfredo Bosi, Massaud Moisés. Así, esta disertación muestra, por el medio de la poesía iberoamericana de José de Anchieta el rasgo del inicio de nuestra literatura así como del barroco americano y, además, conjuga su poesía dentro del espacio de los Clásicos una vez que se comunica con estos desde el proceso de su producción. En esa intercomunicación, José de Anchieta promueve una apertura para la consciencia poética que hace parte de los grandes poetas de la Literatura Universal. Él une el Brasil, con sus matas vírgenes, con su primitivismo, al Mundo, con su censura desmedida ante la visión del Paraíso

Modernismo e tradição da oralidade na poesia :uma leitura de Clã do jabuti, de Mário de Andrade, e Catimbó, de Ascenso Ferreira

Estudio sobre los libros Clã do jabuti, de Mário de Andrade, y Catimbó, de Ascenso Ferreira, publicados en el año de 1927. Dentro del contexto del Modernismo en los años de 1920, se evidencia la filiación de los poetas con las tendencias literarias modernista y regionalista. Eso se confirma por los elementos introducidos en sus poesías, en las referidas obras, que traen el sentido de brasilidade discutido en la época, específicamente en el momento post1924. Tales elementos se refieren a las marcas de la oralidad que fueron aprovechadas esteticamente en los referidos textos, en lo que toca a la representación que poseen en el ámbito de la tradición de la cultura popular brasileña. En ese sentido, fue establecida una relación entre la moderna literatura nacional y la tradición de la cultura popular. Los textos observados muestran la diversidad cultural del país por medio de tales marcas, distinguiéndose por el aspecto nacionalista de Mário de Andrade, en consonancia con el proyecto de nación idealizado, y por el aspecto nacionalista/regionalista de Ascenso Ferreira, saliendo al encuentro de elementos nacionales y regionales. Siendo así, Clã do jabuti es un repertorio de todo Brasil y representación de la cultura nacional, de acuerdo con la brasilidade propuesta a partir de 1924; y Catimbó es la cristalización poética, en tonos de una brasilidade más norteña, de las particularidades de la región

Interpretação de dados de GPR com base na hierarquização de superfícies limitantes e na adaptação de critérios sismoestratigráficos

Due to its high resolution, Ground Penetrating Radar (GPR) has been used to image subsurface sedimentary deposits. Because GPR and Seismic methods share some principles of image construction, the classic seismostratigraphic interpretation method has been also applied as an attempt to interpret GPR data. Nonetheless some advances in few particular contexts, the adaptations from seismic to GPR of seismostratigraphic tools and concepts unsuitable because the meaning given to the termination criteria in seismic stratigraphy do not represent the adequate geologic record in the GPR scale. Essentially, the open question relies in proposing a interpretation method for GPR data which allow not only relating product and sedimentary process in the GPR scale but also identifying or proposing depositional environments and correlating these results with the well known Sequence Stratigraphy cornerstones. The goal of this dissertation is to propose an interpretation methodology of GPR data able to perform this task at least for siliciclastic deposits. In order to do so, the proposed GPR interpretation method is based both on seismostratigraphic concepts and on the bounding surface hierarchy tool from Miall (1988). As consequence of this joint use, the results of GPR interpretation can be associated to the sedimentary facies in a genetic context, so that it is possible to: (i) individualize radar facies and correlate them to the sedimentary facies by using depositional models; (ii) characterize a given depositional system, and (iii) determine its stratigraphic framework highligthing how it evolved through geologic time. To illustrate its use the proposed methodology was applied in a GPR data set from Galos area which is part of the Galinhos spit, located in Rio Grande do Norte state, Northeastern Brazil. This spit presents high lateral sedimentary facies variation, containing in its sedimentary record from 4th to 6th cicles caused by high frequency sea level oscillation. The interpretation process was done throughout the following phases: (i) identification of a vertical facies succession, (ii) characterization of radar facies and its associated sedimentary products, (iii) recognition of the associated sedimentary process in a genetic context, and finally (iv) proposal of an evolutionay model for the Galinhos spit. This model proposes that the Galinhos spit is a barrier island constituted, from base to top, of the following sedimentary facies: tidal channel facies, tidal flat facies, shore facies, and aeolic facies (dunes). The tidal channel facies, in the base, is constituted of lateral accretion bars and filling deposits of the channels. The base facies is laterally truncated by the tidal flat facies. In the foreshore zone, the tidal flat facies is covered by the shore facies which is the register of a sea transgression. Finally, on the top of the stratigraphic column, aeolic dunes are deposited due to areal exposition caused by a sea regression

HIV/AIDS: um perfil epidemiológico do vírus e uma análise das práticas seguras, conhecimento e percepção de mulheres

In recent decades, the debate surrounding the consequences of the HIV has passed by great changes. Earlier, prevention campaigns focused risk groups then risk behaviors and ultimately vulnerability. Furthermore, over the years, the dimensions of HIV that emerged in the social environment are these: internalization, heterosexualization, impoverishment and feminization. Based on these contexts, the composition of this study comprises two papers: the former has the overall objective to analyze the epidemiology and incidence of HIV in Brazilian regions in the period from 1980 to 2012; the latter, it aims to find out whether there is the relationship among safe practices, knowledge and perception of women residents in Manaus and Boa Vista cities on the infection by HIV. In paper 1, it was used information from the Health Ministry, as a data source. Besides, it was developed an exploratory and spatial analysis of incidence rates and relative proportion of notified cases. In paper 2, was used as a source of data, the research "Evaluating the process of spatial and epidemic diffusion of HIV in the federal units of Brazil-Northern Region" in 2008. Furthermore, Statistical Techniques of Cluster Analysis, Analysis of Variance, Chi-Square and Logistic Regression were applied. In this paper, it was found that, in Brazilian Regions, the prevalence of reported cases occurred among heterosexuals in men 20-40 year age group and residing in metropolitan areas. It was observed a significant spatial correlation of the incidence rate of reported cases of HIV. It was also noted by the results that have good knowledge and awareness about HIV does not imply, essentially, in a safe sexual intercourse. These results have shown the need public policies geared to the guiding of society, based in educational strategies aiming both information about the virus and its prevention, as well as public awareness for safe sex practices or in stable or not intercourses

O gauche: poética da travessia entre Renato Russo e Carlos Drummond de Andrade

This dissertation, called “The gauche (O gauche): the poetry of crossing between Renato Russo and Carlos Drummond de Andrade”, discusses on the problematic subjection of the gauche which brings Drummond’s poetry into Renato Russo’s singularizing one, emphasizing such subjection and seeking to find the tension which dwells between both, pointing out at the poet and the songwriter the dislocations, the non-territorial process and the repetition of the difference. Thus, the act, the esthetics and the policy of writing do move from a textual, inter-textual character to a range of references, perceptions, dislocations, establishing within those spaces, elements residing in poetical cartographies which relate both writers on this rizomatic crossing for the writing of both is bound by desire and minorities. To do so, we chose, as research basis, authors such as Gilles Deleuze, Jacques Derrida, Félix Guattari, Jacques Ranciére, Michel Foucault, Maurice Blanchot, Julia Kristeva, Linda Hutcheon, among others who can wander through the established relations of this work.Thus, it constitutes the theoretical and discussion corpus responding to the qualitative implicit requirements of this dissertation. The literary body of this research has a selection of lyrics by Renato Russo and poems by Carlos Drummond presented as subjectivity corpus embracing ideas, affects, perceptions and images

Representações discursivas de Câmara Cascudo por Mário de Andrade

This piece of research aims to address the issue on the construction and reconstruction of Câmara Cascudo´s discursive representations in Mário de Andrade´s discourse. In order to describe, analyze and interpret these representations, we recur to some semantic categories from the Discourse Textual Analysis (DTA) by articulating them with other categories, notably, Grize´s Logic (1996,1997), Text Linguistics and Semantics. Therefore, the purpose is to analyze how these representations are constructed discursively, in written letters, by means of semantic categories such as referentiation, predication, modification, connection and spatial and temporal locations. In the theoretical foundation, proposals of Textual Analysis of Discourses, conceived by the linguist Jean-Michel Adam (1990, 2008a, 2011a), Text Linguistics, Semantics and Logic, focusing, especially, on the phenomenon of discursive representations, are articulated. The research approach is of qualitative nature supported by some quantitative data (OLIVEIRA, 2012); option which makes the analysis richer and comprehensive. As a hypothesis, it is presented the fact that these categories used by Mário de Andrade, in his discourse, do not only enable the (re)construction of the interlocutor´s images, discursively constructed, but they also provide a multiplicity of information and viewpoints about the RN writer´s personality. The study corpus is constituted of 20 texts written by Mário de Andrade and sent to Câmara Cascudo between 1924 and 1944, of which 35 fragments were selected and analyzed. However, it can be verified that, in the analyzed corpus, a set of discursive representations is constructed for Câmara Cascudo, from semantic categories proposed for analysis and used in Mário de Andrade´s discourse. These categories enable to construct and reconstruct the representations that emerge in the texts. Therefore, the analysis points out the construction of a set of different representations, highlighting the representation of the writer, the intellectual and the friend.

A invenção barroca de Jorge de Lima: uma leitura da obra Invenção de Orfeu

En esta disertación se examinan algunas cuestiones fundamentales para la comprensión de la obra Invenção de Orfeu del poeta alagoano Jorge de Lima. Para ello, elegimos analizar el barroquismo del poema, evidenciando algunas de sus principales características; estética de la paradoja; el género híbrido (épico-lírico); síntesis entre el antiguo mito de Orfeo y el mito cristiano de la Caída, en alegorías aproximadas; y la realización de la poesía como una utopía. Para realizar los diálogos propuestos con el objeto de estudio, hemos utilizado las herramientas teóricas de Walter Benjamin (1984), Eugenio D'Ors (sd), Severo Sarduy (1989 [?]), Oswald de Andrade (2011).

“Que diferença da mulher o homem tem?”: erotismo e pornografia em Maria Teresa Horta e Carlos Drummond de Andrade

This research has the delimitation of erotic space on printed paper as a general proposition, amidst the poetic text, and therefore the real world. To do so, it proposes the comparison of two transgressor writing styles, putting together the Portuguese writer Maria Teresa Horta and the Brazilian writer Carlos Drummond de Andrade by an erotic plot, by an atopic and declassed speech to which both of them produced works, respectively, Educação Sentimental (1975) and O amor natural (1992). Has the eroticism as a combination of the masculine and feminine voices in a heterosexual relationship. It is intended to probe how the literary universe represents man and woman, and if this representation is actually socially imposed or brings to light something new. If each point of view is the view of a point, each author will talk from the top of its point of observation and experimentation, the most comfortable for itself. Therefore, it seeks to investigate eroticism itself and its relationship to everyday life, also delimiting it from what separates – or near – it from pornography and obscenity.

Entre cartas e contos na sala de aula: diálogos e afetos em textos de Mário de Andrade e Câmara Cascudo

Specific educational material production for a group of level IV – 8th and 9th years of Youth and Adults Education, having as starting point the reading of a series of letter of correspondence between Câmara Cascudo and Mário de Andrade in the 1920s, and the verification of the way the dialog between the two authors reveals elements that transpire themselves in the tale entitled “Piá não sofre? Sofre”, from the book Os contos de Belazarte, de Mário de Andrade. The educational material production was preceded by the analysis of the selected tale, which will be studied along with some of the letters, in an analysis of the textual, discursive and semantic features of the text in representation of these both genres: letter and tale. The selected tale was written between 1923 and 1926, dates close to the years when the author came by Rio Grande do Norte state, in the years from 1927 to 1929, accompanied by Câmara Cascudo, being also this period that there are records of letters in the set of correspondence between them. To the reading of the selected material, it was used theoretical references from literature and literary historiography, especially the history of Brazilian modernist movement. To the production of the educational material, it was chosen as theoretical reference the accumulated knowledge in the area of literature teaching, literacy and the recommendations of the Brazilian National Curriculum Parameters. The methodology in this study was constructed from the theoretical references and had as basic support the study of didactic sequences from which a specific thematic unit got its shape from, required by the analyzed material and tested in a classroom.

Entre cartas e contos na sala de aula: diálogos e afetos em textos de Mário de Andrade e Câmara Cascudo

Specific educational material production for a group of level IV – 8th and 9th years of Youth and Adults Education, having as starting point the reading of a series of letter of correspondence between Câmara Cascudo and Mário de Andrade in the 1920s, and the verification of the way the dialog between the two authors reveals elements that transpire themselves in the tale entitled “Piá não sofre? Sofre”, from the book Os contos de Belazarte, de Mário de Andrade. The educational material production was preceded by the analysis of the selected tale, which will be studied along with some of the letters, in an analysis of the textual, discursive and semantic features of the text in representation of these both genres: letter and tale. The selected tale was written between 1923 and 1926, dates close to the years when the author came by Rio Grande do Norte state, in the years from 1927 to 1929, accompanied by Câmara Cascudo, being also this period that there are records of letters in the set of correspondence between them. To the reading of the selected material, it was used theoretical references from literature and literary historiography, especially the history of Brazilian modernist movement. To the production of the educational material, it was chosen as theoretical reference the accumulated knowledge in the area of literature teaching, literacy and the recommendations of the Brazilian National Curriculum Parameters. The methodology in this study was constructed from the theoretical references and had as basic support the study of didactic sequences from which a specific thematic unit got its shape from, required by the analyzed material and tested in a classroom.