Práticas dialógicas em sala de aula: condição fundante do sujeito letrado

This research intend to situate the process of literacy as a practice interlocutive acquisition of written language, through which students interact with each other and the teacher, and through these interactions are constituted as a subject of dialogue and history. So he had as an aim to investigate through the key concepts of dialogism Bakhtin and discourse analysis, the possibilities of teaching and learning of reading and writing, using language in use, showing the dialogical practices in order to demonstrate that the verbal interactions that result from the actual discursive situations, actually originated in the classroom, from working with the genre can guide the teaching of reading and writing and its social use. Therefore, I base this research on the methodological framework of literature and field. This takes place in view of observed teaching practice related to the early years of literacy and, therefore, to investigate such activities are carried out that reading and writing during the teaching of mother tongue, as are utilized practices of orality and literacy in room classroom and, even if the teacher makes use of this type of language for the acquisition of written language. The results of analysis of data collected by the instruments used, namely, questionnaires, systematic observation and textual production of the students, point to the fact that the literacy teaching practices, classroom researched are far from forming a student literate because the fact of the teachers surveyed knew not the key content for teaching the language, means that they will lead to literacy, from the point of view of language as a monologic process.

Efeito da ativação física e química do gel clareador na velocidade de penetração do peróxido de hidrogênio: estudo in vitro

This study evaluated the effect of physical and chemical activation on the speed of penetration of hydrogen peroxide bleaching agents present in different concentrations through the enamel and dentin. One hundred and twenty bovine incisors were used, which were obtained enamel/dentin discs of the buccal surface, with 6 mm in diameter. The samples were divided into six groups: G1 - Hydrogen Peroxide Gel 20%, G2 - Hydrogen Peroxide Gel 20% with light activation, G3 - Hydrogen Peroxide Gel 20% with Manganese Gluconate; G4 - Hydrogen Peroxide Gel 35%; G5 - Hydrogen Peroxide Gel 35% with the light activation and G6 - Hydrogen Peroxide Gel 35% with Manganese Gluconate. The specimens were placed in a transparent support on which there was a substance sensitive to hydrogen peroxide immediately below and in contact with the specimen. After the procedures for applying the gel for each group, one video camera was positioned and operated to monitor the time of penetration of peroxide in each specimen. The recording ended after changing the color of the fluid revealed in all specimens and times were noted for comparison. ANOVA analysis showed that concentration and type of activation of bleaching gel significantly influenced the diffusion time of hydrogen peroxide (P 0.05). 35% hydrogen peroxide showed the lowest diffusion times compared to the groups with 20% hydrogen peroxide gel. The light activation of hydrogen peroxide decrease significantly the diffusion time compared to chemical activation. The highest diffusion time was obtained with 20% hydrogen peroxide chemically activated. The diffusion time of hydrogen peroxide was dependent on activation and concentration of hydrogen peroxide. The higher concentration of hydrogen peroxide diffused through dental tissues more quickly

Relações Públicas nas agências de comunicação: uma análise dos discursos dos mercados

Public Relations is an area of communication that has many definitions given by both professional associations and by many authors. Academic and professional discussions on a precise definition of the area are recurrent. Considering this issue, it was decided to study the relationship between public relations and communications agencies, assuming that this is a market segment that includes the public relations. This paper analyzes the discourses of communication agencies and how the Public Relations are handled by them. For this, it was used theories about the history of public relations as well as definitions and concepts of its main authors. Furthermore, we present the characteristics of communication agencies, the contexts associated with its emergence in Brazil and the future prospects of this market segment in the opinion of the professionals who work in it. The study about the discourses of communications agencies was based on French Discourse Analysis, using books from important authors of the area, such as José Fiorin and Helna Brandão. The discourses analyzed were those present on websites of three communications agencies in the state of Sao Paulo. It was noted that not always the participation of public relations in communication agencies is highlighted, although the services of these agencies are based on techniques and typical functions of Public Relations. Above all, what the discourses are seeking to highlight are the experience and expertise in organizational communication owned by its staff

A caridade é, em tudo, a regra de proceder: análise do discurso espírita kardecista

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O ethos das obras de autoajuda para terceira idade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O gênero acadêmico: resumos nas áreas de Antropologia, Linguística e Ciência Política

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Autoria, deriva e contingente: intersecções sobre a análise linguística e a literária

The aim of this article is to discuss the contingence in literature texts since an approach that make the literary theory, the discourse analysis and the psychoanalysis dialogue. It is important to remark the importance of this different areas dialogue as an instrument that could help the understanding of the relations between tradition and invention and the modern writer’s obsession to control the derive of meanings and the originality of the creations as well.

A dimensão político-pedagógica da “comunicação sem equívocos” frente aos desafios da escola para todos: novos lugares interpretativos para a prática docente

The aim of this paper is to present some considerations on discursive positions that challenge the textual production of a student from Cycle II Elementary School. We intend to show how a biased reading of the student’s text might not observe significant textual features and disregard the student’s level of literacy, thus ignoring the insertion of this writing in a socio-historical context. Such an approach, while defined by ideology, is determined by the pedagogical discourse that focuses on formal patterns of language, which prevents the teacher from identifying rich and interesting linguistic and textual procedures in the text in question, indicative of the student's literacy and his/her potential for authorship. This reading mostly denies the efforts that have been made to reverse the exclusion of public schools students, weakening the idealist discourse that claims for a “school for everybody”.

A abordagem histórica do letramento: Ecos da memória na atualidade

The word literacy acquired a polysemy spectrum which put it away from the notion of social and historic process, at the same time that associates it to codification and decodification of writing. Concerning to this last perspective, we would have nothing to add. However, we sustain, in this paper, considering Pêcheux´s Discourse Analysis and Lacanian Psychoanalysis approaches, that there is a conception of literacy as a phenomenon which influences indirectly individuals and cultures for whom the competence of writing is not established. In this sense, the concept of literacy is larger than alphabetization. As an evidence of this proposal, we analyze a text written by a student, that demanded him to write about a context distant from his own, and, to do so, he mobilized places from the archive and from his particular memory, showing a singular knowledge of writing culture, even though his text presents interpenetration of oral an writing forms, aspect that is not allowed by those who defend an a-historical conception of literacy. We discuss that the student’s text ran away from the reduction of a merely pedagogic ideology and reflects a discursive coherence in face of the challenge that was proposed to him. By the end of this paper, we propose that the teachers should search for devices that make easier for their students to write texts in which their authorship could emerge.

Discurso constelar e contingência: a pregnância de Mallarmé

The aim of this article is to discuss Mallarmé‘s poem A throw of dice, establishing some theoretical interfaces among Jakobson‘s reading, Lacan‘s psychoanalysis and some elements from the French discourse analysis. The poem, considered a milestone of modern poetry, has already engendered various discourses about itself, what allows us to consider it here a permanent invention, or yet, a throw of dice in eternal whirl. Attentive to the roaring of such discourses, and available for listening the theory that contributes to the poem‘s critical analysis, the reading herein engaged bets on the profit that the Mallarmé‘s poem study carries, for the perception of contemporary poetry, which inherited from him the double-sided lyrical coin: high revision of the possibilities of invention and very strong metalanguage.

Práticas de leitura e escrita em contexto acadêmico: relações (hiper)textuais singulares

The present article aims at reflecting about the discursive practices of writing and reading on the net, more specifically about the writing and reading methods used by the undergraduate and graduated teachers, based on an internet search engine. It’s of interest to investigate: i) the (hyper) textual relations established in the context thought as permitted by the electronic resources; ii) the discursive marks that arise (are arisen) in a singular way of reading (and/or writing). The set of material was produced during a university extension course about reading and cyberspace, whose context consisted of a drawing production of the reading process on an internet search engine, on the basis of the signifier “apple”. Based on the French Discourse Analysis and assumptions from the New Literacy Studies, we intended to discuss the operating procedures of the internet search and the effects of meanings produced by the subject during his/her reading/writing process.

Breve análise discursiva em três dicionários de fraseologia

In the current context of Metalexicography several types of studies have been conducted in order to better understand the organization of existing dictionaries and, thus, constitute a knowledge base that would support the development of new works. Regarding specifically the dictionaries of Phraseology, although there are many researchers who engage in this domain, there is still much to study in order to optimize and boost production as much monolingual as bilingual works. The aim of this paper is to present a brief discursive analysis of three phraseological dictionaries considering the pedagogical aspect.

O processo de compreensão de texto de ficção científica na década de 30: Admirável Mundo Novo à luz da teoria semiótica

This paper is result of an analysis of the Brave New World by Aldous Huxley, made based on the perspective of discursive semiotics. For both, the elements of the generative course of meaning were applied, particularly those in works of Barros (2001) and Fiorin (2000). In view of that each of the three levels (elementary, narrative and discourse) of semiotics approach are considered capable of independent descriptions, we sought through the (re) construction of meaning of specific parts of the work and also the relationship of its thematic route with the time it was composed, found that, as a result of this work, the relationships between fiction and reality and thus the relevance of the work of Aldous Huxley

Bendito: a narrativa em fluxos transmídia

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Produções discursivas do horror: materialidade fílmica e memória na trilogia de Zé do Caixão

Pós-graduação em Linguística e Língua Portuguesa - FCLAR