Characteristics of fricatives consonants orthography in Brazilian children

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

Desempenho ortográfico de escolares de 2o ao 5o ano do ensino privado do município de Londrina

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

Caracterização do desempenho de crianças com dislexia do desenvolvimento em tarefas de escrita

INTRODUCTION: developmental dyslexia is characterized by impairment in reading and writing of simple words often involving deficits in phonological decoding and spelling. It affects individuals without sensory disabilities, free of significant emotional commitment and adequate educational opportunities. OBJECTIVE: to characterize the performance in activities related to writing observed in children with developmental dyslexia. METHOD: a total of six children (boys and girls) from 3rd to 7th grade from public schools in a city in the state of Sao Paulo, eight to thirteen years of age, participated in this study. Data were collected in CEES - Centro de Estudos de Educação e Saúde of UNESP - in Marília -SP in writing tasks. The results were analyzed descriptively by the score in percentage of correct answers. RESULTS: children with developmental dyslexia presented alterations in relation to the activities: writing of isolated words and writing of dictated words were below expectations for the education level, presenting phonological and orthographic changes. CONCLUSION: it is important that children with school problems make a more specific evaluation concerning these tasks.

Uma proposta linguística para o ensino da escrita formal para surdos brasileiros e portugueses

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Tributação do comércio eletrônico e integração regional

Pós-graduação em Direito - FCHS

As vogais na diacronia do português: uma interpretação fonológica de três momentos da história da língua

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A influência da língua inglesa na formação de nomes comerciais: questões de identidade linguística e cultural

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Guia para a transcrição fonética do dialeto paulista

Designed to allow reading, the writing system is a form of representation of speech. However, it does not represent phonetic sounds exactly. This task is realized by phonetic alphabets, with specific phonetic transcriptions. The International Phonetic Association Alphabet (IPA) is most currently used. This alphabet is based on the articulatory possibilities of man. The aim of the present work is to write a phonetic guide to transcribe the Paulista dialect. A phonetic transcription is important in the creation of dictionaries and in the production of speech technologies. It has been established rules to guide the transcriptions. These rules have been defined taking into consideration a standard variety of Paulista dialect. The phonetic rules were set up to facilitate reading in relation to the spelling of Portuguese

Hipersegmentação de palavras: análise de aspectos prosódicos e discursivos

This paper deals with hypersegmentation of words that are characterized by the unconventional employment of a graphical boundary (using a white space or hyphen) within the limits of the word, as in "em bora" (“although”, using a white space), and "chama-da" (“called”, using the hyphen). In a study conducted on these data, we identified motivations arising not only from their literate nature but also from the morphosyntactic and prosodic information. We showed that there are linguistic features recurrent in these registers of word boundaries, based on the analysis of texts produced by the students who attended the last four years of elementary school in a public school in São Paulo. In this paper, we advance on this study by selecting data whose characteristics do not match those which were recurrent. We will argue that the unconventional presence of boundary within the written word limits may be interpreted as representing prosodic configurations (of intonation and rhythm nature) which contribute to the construction of the relation of meanings in the text.

Análise Prosódica de segmentações não-convecionais de palavras em textos do sexto ano do EF

This paper analyzes unconventional segmentation of word found in texts of the sixth grade of Elementary School. Through quantitative and qualitative analysis, we describe the prosodic characteristics that may be motivated the hyper and hippossegmentation of words found in 27,4% of 606 investigated texts. We identified a tendency toward a more text with hippossegmentation than hypersegmentation, characteristic similar to what is reported about children’s text. Taking into account the theoretical framework of Prosodic Phonology, we argue about the relevance of prosodic word and clitic group in the description of the regularities observed in data of unconventional segmentation of word. We note that (i) in cases of hipposegmentation, it predominates the hollow of a clitic followed by a phonological word, (ii) in cases of hypersegmentation, it predominates a segmentation of a prosodic word into a clitic group. We present evidences to be the spelling of clitic elements a challenge to students analyzed. By investigating in the grammatical class that owned the clitics spelled unconventionally, we verified that they are prepositions (“em, de, com”) and pronouns (“me, lhe, lo”), a characteristic that particularize these data in relation to data from students in the early stage of language acquisition.

Characteristics of the acquisition of sonorant consonants orthography in Brazilian children from a São Paulo municipality

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

Uma história que não tem fim: um estudo sobre a fantasia literária

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A influência da ortografia na percepção e produção do inglês como língua estrangeira

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Validation of high-performance liquid chromatographic method for analysis of fluconazole in microemulsions and liquid crystals

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

Development and validation of a simple, rapid and stability-indicating high performance liquid chromatography method for quantification of norfloxacin in a pharmaceutical product

A stability-indication high performance liquid chromatographic method has been developed for the determination of norfloxacin in tablet dosage forms. Optimum separation was achieved in less than 7 minutes using Eclipse Plus Zorbax C18 Agilent, 150 mm×4.6 mm i.d., 5 μm particle size column. The analyte was resolved by using a mobile phase 5% acetic acid aqueous solution and methanol (80:20, v/v) at a flow rate 1.0 ml/min on an isocratic high performance liquid chromatographic system at a wavelength of 277 nm. Linearity, system suitability, precision, sensitivity, selectivity, specific, and robustness were established by International Conference Harmonization guidelines. For stress studies the drug was subjected to photolysis, oxidation, acid, alkaline and neutral conditions. The analytical conditions and the solvent developed provided good resolution within a short analysis time and economic advantages. The proposed method not required sophisticated and expensive instrumentation.