Enunciação e discurso : a linguagem de programação Logo no discurso do afasico

AUTOR(ES)
DATA DE PUBLICAÇÃO

1999

RESUMO

Themain objective of this study isto show the pertinence of the use of the Graphic Logo programming language as evaluation and longitudinal follow up protocol of subjects with linguistic-cognitive difficulties, taking as theoretical referencial an enunciativodiscursive conception of language. Therefore the study is focused on the work accomplished by the subject, the process that he develops, through the dialogue (with the computer and with the investigator) that takes place in the evaluation. Underlying the choice of the theoretical referencial and the kind of application of Logo used is the supposition that natural language has a fundamental participation in programming activity. Through interrelated activities based on the use of Logo, an evaluation was developded with a subject with semantic aphasia, symptoms of visual-constructive and visual-spatialapraxia with the objective of analyzing the relationship between the subject s language and the way he accomplishes an activity that requiresconstruction using spacial notions. Important characteristics of Logo such as commands informed pragmatically (and that can be redefined), interactivity (that presupposes interlocutor alternation) and application of space notions, were fundamental for its selection as an evaluation instrument. The results show that the discursiveuse of Graphic Logo programming language, understood as a discursive practice accomplished by interlocutors that relate the cognitive and social use of language, can be an important part of language production, provoking the emergence of verbal and non- verbal processes, as well as their relationships,giving visibility to the subject s linguistic-cognitivework

ASSUNTO(S)

neurolinguistica afasia logo (linguagem de programação de computador) linguagem

ACESSO AO ARTIGO

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