14
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Mudanças fonológicas obtidas no tratamento de sujeitos comparando diferentes modelos de terapia Translated title: Phonological changes obtained in the treatment of subjects comparing different therapy models

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          TEMA: há muitas opções de tratamento para o desvio fonológico os quais buscam melhorar a comunicação das crianças. OBJETIVO: este estudo visa analisar o Percentual de Consoantes Corretas-Revisado, o número de fonemas adquiridos no sistema fonológico e os tipos de generalizações obtidas no tratamento, comparando diferentes modelos de terapia em sujeitos com diferentes gravidades do desvio fonológico. MÉTODO: a amostra constou de 21 crianças, com idade média de 5:7 anos. Foram realizadas as avaliações fonoaudiológicas e exames complementares. Após a realização destas avaliações, as crianças foram classificadas em grupos de acordo com o modelo de terapia e gravidade do desvio fonológico. O Percentual de Consoantes Corretas-Revisado, o número de fonemas adquiridos e os tipos de generalizações foram analisados e comparados em cada modelo e entre os modelos terapêuticos, por meio das avaliações inicial e final. RESULTADOS: ao comparar os itens em cada modelo observaram-se evoluções nos três modelos pesquisados. Na comparação entre modelos, os maiores aumentos de percentuais encontram-se nos Modelos ABAB-Retirada e Provas Múltiplas e Oposições Máximas, apesar de a análise estatística mostrar que não há diferença significativa entre eles. CONCLUSÃO: os três modelos aplicados foram eficazes no tratamento destas crianças com desvio fonológico, pois proporcionaram um aumento no Percentual de Consoantes Corretas-Revisado, no número de fonemas adquiridos e nos tipos de generalizações pesquisados.

          Translated abstract

          BACKGROUND: there are many options of phonological disorder treatments that aim at improving children's communication. AIM: to analyze the Percentage of Consonants Correct-Revised, the number of acquired phonemes in the phonological system and the types of generalizations obtained in treatment, comparing different therapy models in subjects with different severity levels of phonological disorder. METHOD: participants were 21 children, mean age 5:7 years. All subjects underwent speech, language and hearing evaluations and additional exams. Children were then divided into groups according to therapy model and severity level of phonological disorder. The Percentage of Consonants Correct-Revised, the number of acquired phonemes and the types of generalizations were analyzed and compared within and between each therapeutic model, considering pre and post therapy evaluations. RESULTS: it was possible to observe improvement in the three analyzed therapy models. When comparing the therapy models, the greater improvement in percentage terms was observed for the ABAB-Withdrawal and Multiple Probes Model and the Maximal Oppositions Model, even though the statistical analysis indicated no significant difference. CONCLUSION: the three therapy models were effective for the treatment of children with phonological disorder because they all of them provided an increase in the Percentage of Consonants Correct-Revised, in the number of acquired phonemes and in the types of analyzed generalizations.

          Related collections

          Most cited references18

          • Record: found
          • Abstract: found
          • Article: not found

          Developmental implications of nonlinear phonological theory.

          For the past 20 years the field of linguistics has provided a basis for assessment and treatment methods for speech and language disorders. Since Goldsmiths (1976) dissertation showing tone as an independently functioning autosegment, new and robust phonological frameworks have become available, i.e. nonlinear phonological frameworks. This paper outlines major aspects of nonlinear phonology and its developmental implications. Based in generative phonology, nonlinear frameworks adhere to many of the tenets of the generative grammar tradition, such as markedness and autonomy of linguistic components. The major difference between classical and nonlinear generative phonology is the latters emphasis on representation rather than on rules or processes. This enriched representation is hierarchical and multitiered, rather than being strictly sequential as in classical generative phonology, and includes syllabic structure and segmental information. Phonological rules or processes result from, and are constrained by, principles of association between the various autonomous levels. If a child comes to the language-learning situation with a representional framework, a set of universal 'templates' are then available to utilize for decoding and encoding. The incorporation of both syllabic (prosodic level) and segmental information in representation suggests that the child will come to the language-learning process primed with expected syllable structure bases as well as with an expected segmental 'feature inventory'. The concept of autonomy implies possible independent learning for information on the various tiers, e.g. between the prosodic and segmental levels. The concept of hierarchy suggests that prominent system units in tree structure may have developmental precedence over deeply embedded units. These and other concepts are developed in the following pages.
            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Phonological change and the representation of consonant clusters in Spanish: a case study.

            This single-subject case study evaluates effects of treatment of a complex onset on the sound system of a monolingual Spanish-speaking child (female, aged 3;9) with phonological delay. Pre-treatment, the child excluded all consonant+liquid clusters, as well as tap /[symbol: see text]/ and trill /r/. Immediately following training on /f[symbol: see text]-/ in non-words, the child generalized across consonant+liquid clusters and the tap singleton. These improvements continued to 2 months post-treatment follow-up, with the ultimate addition of the trill at that point in time. Consonant+glide sequences, whose structural status as complex onsets is debated in the Spanish phonology literature, patterned differently from consonant+liquid sequences. Specific findings are viewed in light of linguistic markedness, syllable structure, sonority sequencing, and the representation of consonant clusters.
              Bookmark
              • Record: found
              • Abstract: not found
              • Book: not found

              The nature of phonological disability in children

              P Grunwell (1981)
                Bookmark

                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                pfono
                Pró-Fono Revista de Atualização Científica
                Pró-Fono R. Atual. Cient.
                Pró-Fono Produtos Especializados para Fonoaudiologia Ltda. (Barueri )
                0104-5687
                December 2010
                : 22
                : 4
                : 549-554
                Affiliations
                [1 ] Universidade Federal de Santa Maria Brazil
                Article
                S0104-56872010000400032
                10.1590/S0104-56872010000400032
                1459b497-9e0b-4a2c-b05f-488a77057169

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=0104-5687&lng=en
                Categories
                AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY
                REHABILITATION

                Audiology,Physiotherapy
                Articulation Disorders,Speech Therapy,Child,Transtornos da Articulação,Fonoterapia,Criança

                Comments

                Comment on this article