A aquisição do contraste /t/ e /k/ sob a ótica dinâmica

• Autor(a) principal: Berti, Larissa Cristina [UNESP]
• Data de Publicação: 2012
• Outros Autores: Ferreira-Gonçalves, Giovana
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Repositório Institucional da UNESP
• Texto Completo: http://ojs.c3sl.ufpr.br/ojs/index.php/abralin/article/view/32465; http://hdl.handle.net/11449/115430
• topic: aquisição fonológica; análise acústica; fonologia gestual

In this article, we present different interpretations to the phenomenon of velar fronting, found in the speech of children. This phenomenon is discussed under both of the following paradigms: the symbolic one – which considers the existence of segments as sources of categorical representations – and the dynamic one, which not only considers different representational units, but also provides an alternative conception of what may be taken as a representation. The analysis focuses on acoustic data produced by children of about three years of age under controlled conditions in a ludic context. The results indicate that the subjects have a covert contrast between alveolars and velars that may be interpreted in light of at least three dynamic hypotheses.