Um estudo sobre o acento gráfico na aquisição da escrita: ortografia e fonologia

Ney, Luanda Alvariza Gomes; Miranda, Ana Ruth Moresco

doi:10.5007/2175-8026.2019v72n3p223

Cited by 3 publications

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“…A ortografia do português é considerada como relativamente transparente e de estrutura silábica simples (Seymour, Aro e Erskine, 2003). Em outras palavras, a ortografia é constituída por uma complexa relação entre fonemas e grafemas, cada relação pode ser classificada como regular direta, regular contextual e irregular (Cagliari, 1997, Morais, 2010Nóbrega, 2013;Soares, 2018).…”

Section: Introductionunclassified

acento gráfico no Ensino Fundamental II: reflexões sobre os textos dos alunos e práticas possíveis

Couto¹,

Guimarães²

2020

Veredas

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Este artigo busca compreender o uso do acento gráfico, agudo e circunflexo, no Ensino Fundamental II (EFII) e refletir sobre práticas pedagógicas que possam levar o aluno à compreensão e ao uso reflexivo do acento gráfico. Como aporte teórico, nos baseamos em Mattoso Camara (1970), Collischonn (2005), Ferreira Neto (2007), Graham e Santangelo (2014), Graham et. al (2002), Treimam e Kessler (2014), Ney e Miranda (2019). O corpus é constituído de produções de textos do EFII de uma escola pública de Belo Horizonte. A análise quantitativa (PAIVA, 2019) foi realizada por meio Software R (2020). Como resultados, vimos que: (1) de um modo geral, há um progresso no uso correto do acento gráfico ao longo do EFII; (2) a maior dificuldade dos alunos é em relação à acentuação de proparoxítonas; (3) o erro mais recorrente é a omissão do acento gráfico.

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Section: Introductionunclassified

acento gráfico no Ensino Fundamental II: reflexões sobre os textos dos alunos e práticas possíveis

Couto¹,

Guimarães²

2020

Veredas

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Lexicon on Board: A MEG Study Based on Expressive Picture-Naming

Tabari

2021

eejpl

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The cognitive processes associated with word retrieval and the investigation of word-picture differences are complex and not fully understood. Uttering a word entails orchestrating several steps as visual object recognition, accessing a lexical concept, lemma selection, lemma retrieval, accessing the morpheme(s) and generating the phonological word, and finally retrieving syllabic gestural scores and articulation. To study the mechanisms of word retrieval in lemma selection phase, we compared the three groups of monolingual, semi-bilingual and bilingual learners with respect to their topography and strength of Functional Connectivity (FC)values of the most highlighted pair of activated nodes in the time range of 0-150 ms in different frequency bands (delta, theta, alpha, beta, and gamma) upon application of the stimuli. We have seen no significant difference between difference frequency bands (p > 0.05) at the most highlighted FC pairs. However, we observed higher gamma values signifying the semantic activation of the word. We could not find any significant difference between the groups in terms of FC values at designated pairs of nodes signifying that different amount of exposure could not affect electrophysiological patterns in the preliminary step of word production. Acknowledgements This study was supported by the Portuguese Foundation for Science and Technology and the Portuguese Ministry of Science, Technology and Higher Education (UID/PSI/01662/2019), through the national funds (PIDDAC).

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Diversity and distribution of lichens from the Cerro Duida and adjacent areas, Alto Orinoco, Amazonas, Venezuela

Marcano

Sipman

2021

anjardbotmadr

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Increasing temperature and changing land-use in the Guayana Shield and Amazonia result in an accelerated decline of sensitive lichen populations. Monitoring of these populations by biological plot inventories in particularly vulnerable sites is urgently needed. In order to know the diversity and distribution of lichen species at the Alto Orinoco, Parque Nacional Duida-Marahuaca and nearby areas from Amazonas state, Venezuela, lichens were sampled during four expeditions in more than 40 plots located from 200 m (premontane forest) to more than 1500 m elevation (altotepuyana vegetation). Additional data were obtained from literature and herbaria. Our assessment, although incomplete, revealed 205 described species, 150 undescribed species, 84 genera and 27 families. Among the described species 162 were observed in the basimontane vegetation, 38 in the montane vegetation, 24 in the altotepuyana vegetation, while 20 appear to be endemic to the study area. Sixty-nine species are new records for the Cerro Duida. A checklist with taxonomic and ecological data is presented. Five new species and one new variety are described: Cladonia duidana V.Marcano & A.Morales sp. nov. (Cladoniaceae), Pertusaria orinoquensis V.Marcano sp. nov., Sticta kunuhana V.Marcano sp. nov. (Lobariaceae), S. spruceana V.Marcano sp. nov. (Lobariaceae), Xanthoparmelia esmeraldensis V.Marcano & A.Morales sp. nov. (Parmeliaceae), and Lepraria arbuscula (Nyl.) Lendemer & Hodk. var. fumarprotocetrarica V.Marcano var. nov.

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Um estudo sobre o acento gráfico na aquisição da escrita: ortografia e fonologia

Cited by 3 publications

References 0 publications

acento gráfico no Ensino Fundamental II: reflexões sobre os textos dos alunos e práticas possíveis

acento gráfico no Ensino Fundamental II: reflexões sobre os textos dos alunos e práticas possíveis

Lexicon on Board: A MEG Study Based on Expressive Picture-Naming

Diversity and distribution of lichens from the Cerro Duida and adjacent areas, Alto Orinoco, Amazonas, Venezuela

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