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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.
1

A conceitualizaÃÃo de educaÃÃo à luz da teoria dos modelos cognitivos idealizados: percorrendo veredas entre mente e linguagem dos alunos da educaÃÃo bÃsica. / Conceptualization of education and theory of idealized cognitive models: walking paths between mind and language of students of basic school.

Dulcilene Rodrigues da Silva Barreto 17 November 2011 (has links)
Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico / Esta pesquisa objetivou analisar, por meio dos princÃpios estruturadores dos Modelos Cognitivos Idealizados(LAKOFF, 1987), os significados sociocognitivamente situados atribuÃdos ao conceito de EDUCAÃÃO por trinta e trÃs alunos concludentes do Ensino MÃdio de uma escola pÃblica em Fortaleza, CearÃ, Brasil,que participaram da pesquisa como voluntÃrios nÃo remunerados. Para se atingir o objetivo proposto, foram analisadas as respostas fornecidas pelos alunos em duas tarefas - um questionÃrio e uma atividade escrita destinadas a obter dados que permitiram explorar a natureza prototÃpica da categoria e suas extensÃes metafÃricas e metonÃmicas. A abordagem metodolÃgica segue os princÃpios propostos pela SemÃntica Cognitiva de Lakoff que postula que os conceitos das pessoas nÃo sÃo arbitrÃrios, mas emergem da natureza de seus corpos em interaÃÃes dinÃmicas com o mundo ecolÃgico e sociocultural.A anÃlise de dados qualitativos apoiou-sena Teoria dos Modelos Cognitivos Idealizados (TMCI), de George Lakoff (1987) e na Teoria da MetÃfora Conceitual (CMT), de Lakoff e Johnson (1980/[2002]). Os textos produzidos pelos participantes tornaram possÃvel a anÃlise os modelos de esquemas de imagem ORIGEM-PERCURSO-META E CONTEINER na estruturaÃÃo do conceito EDUCAÃÃO, os modelos proposicionais frames e scripts que se sobressaÃram para representar o cotidiano escolar e as metÃforas sobre EDUCAÃÃO.Os dados colhidos foram organizados em tabelas e grÃficos de modo a permitir o estabelecimento de comparaÃÃes entre as expressÃes semanticamente afins coletadas nos questionÃrios e a distribuiÃÃo das anÃlises sobre os modelos cognitivos estruturantes. Essa organizaÃÃo tambÃm facilitou as anÃlises de projeÃÃes metafÃricas e seus acarretamentos. As mais relevantes metÃforas foram EDUCAÃÃO Ã BEM ADQUIRIDO, VALIOSO e EDUCAÃÃO Ã VIAGEM.Os resultados obtidos tambÃm permitiram propor uma categoria radial para o conceito de EDUCAÃÃO no modo como ele emerge das crenÃas social e culturalmente consagradas e dos valores compartilhados pelos participantes. / This research aimed to analyze, through the structured principals of Idealized Cognitive Models Theory (LAKOFF, 1987), embodied, socio cognitive situated meanings attributed to the concept of EDUCATION by thirty-three final year high school students of a government school in Fortaleza, Ceara, Brazil, who participated of the research as unpaid volunteers. In order to achieve the mentioned aim, it was analyzed the responses provided by the students in answering two tasks â a questionnaire and a writing task aimed at eliciting data which allowed to explore the category prototypical nature and its metaphoric and metonymic extensions. The methodological approach follows the principals proposed by lakofian Cognitive Semantics which posits that people concepts are not arbitrary but emerge from the nature of their bodies in dynamic interactions with the ecological and social cultural world. The qualitative data analysis was supported by Lakoffâs (1987) Idealized Cognitive Models Theory (ICMT) and Lakoff and Johnsonâs (1980/[2002]) Conceptual Metaphor Theory (CMT). The texts produced by the participants made possible the analysis of the ORIGIN â TRAJECTORY â TARGET and CONTAINER image schemas in the structuring of the EDUCATION concept, the most salient proposition models (frame and scripts) to represent the school routine and the EDUCATION metaphors. The data gathered were organized in table and graphs in order to allow for comparisons between semantically close expressions and the distribution of the analyses about the EDUCATION concept structuring cognitive models. Such organization has also facilitated the metaphoric projections and their entailments. The most relevant metaphors were EDUCATION IS AN ACQUIRED, VALUABLE ASSET and EDUCATION IS A JOURNEY. The results obtained have also allowed to propose a radial category for the concept of EDUCATION as it emerges from embodied social culturally beliefs and values shared by the participants.

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