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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

DESEMPENHO VERBAL DE PRE-ESCOLARES: EMISSAO E \"TATO\"FACE A FIGURAS

Rocha, Nadia Maria Dourado 02 July 1976 (has links)
Este trabalho teve dois objetivos : verificar se a emissão de Tatos face a figuras variava segundo a dimensão cor, e estudar o vocabulário do pré-escolar.Para tal, trabalhou-se com 48 sujeitos, de quatro,cinco e seis anos. Em cada faixa etária havia dois sub-grupos, igualmente constituídos, quanto ao sexo e número de sujeitos, sendo a única diferença a ordem de apresentação do material colorido e preto-branco. o material consistiu de dois tipos de figuras: pranchas do PLDK -nível P (três séries), apresentadas coloridas e preto-branco e uma gravura. As crianças foram testadas individualmente em duas sessões. Os resultados indicam que: no PLDK nível P - a) de modo geral, não houve diferença de desempenho face as pranchas preto-branco e coloridas; b) houve várias correlações significantes entre cada série e o total, embora poucas inter-séries; c)quanto a seqüência de apresentação, apenas o grupo de quatro nos revelou ganho na seqüência preto-branco considerando a variável idade, de forma geral os mais novos tiveram desempenho inferior ao dos mais velhos. Na gravura: apenas o grupo de seis anos diferiu dos outros qrupos, não havendo diferença entre os sexos. Na comparação PLDK nível P e gravura, não foi encontrada nenhuma correlação significante. Tendo em vista a extensão da amostra, bem como a pouca informação científica sobre o desempenho no PLDK nível P, especialmente no Brasil, foi sugerida a realização de outras pesquisas. / The purposes of the present study were to investigate the influence of the dimension co1our in the emission of Tacts, face to pictures, and the vocabulary of preschool children. A group of forty-eight children of four, five, and six years old were the subjects during the research. In each age group the subjects were usually divided into two groups, the only difference being the order of presentation of coloured or black-white picture cards. The results in the PLDK indicate that : a)there were no significant differences in the performance , as a whole , face to colored or black-white cards ;. b) there were various significant correlations between achievement in each serie and the whole performance o The inter-series correlations however , were weak; c) further to the sequence of presentation , the results indicate that only the four years old group revealed better performance when the coloured set was presented showing the black-white one; d) regarding the sex variable, only once there was a difference between boys and girls e)considering the age variable, the younger children achieved a lower score than the older ones. The results collected after the presentation of the printed picture showed that the six years old group presented higher score when compared to the younger groups. The latter ones presented no differences among themselves. Considerering the variable sex, no difference was found. The scores particularly achieved by the presentation of the cards and printed picture were also compared and no significant correlation was found. Taking into consideration of the sample and lack of scientific information about performance in the PLDK Level P, mainly in Brazil, further research on the subject is suggested.
2

DESEMPENHO VERBAL DE PRE-ESCOLARES: EMISSAO E \"TATO\"FACE A FIGURAS

Nadia Maria Dourado Rocha 02 July 1976 (has links)
Este trabalho teve dois objetivos : verificar se a emissão de Tatos face a figuras variava segundo a dimensão cor, e estudar o vocabulário do pré-escolar.Para tal, trabalhou-se com 48 sujeitos, de quatro,cinco e seis anos. Em cada faixa etária havia dois sub-grupos, igualmente constituídos, quanto ao sexo e número de sujeitos, sendo a única diferença a ordem de apresentação do material colorido e preto-branco. o material consistiu de dois tipos de figuras: pranchas do PLDK -nível P (três séries), apresentadas coloridas e preto-branco e uma gravura. As crianças foram testadas individualmente em duas sessões. Os resultados indicam que: no PLDK nível P - a) de modo geral, não houve diferença de desempenho face as pranchas preto-branco e coloridas; b) houve várias correlações significantes entre cada série e o total, embora poucas inter-séries; c)quanto a seqüência de apresentação, apenas o grupo de quatro nos revelou ganho na seqüência preto-branco considerando a variável idade, de forma geral os mais novos tiveram desempenho inferior ao dos mais velhos. Na gravura: apenas o grupo de seis anos diferiu dos outros qrupos, não havendo diferença entre os sexos. Na comparação PLDK nível P e gravura, não foi encontrada nenhuma correlação significante. Tendo em vista a extensão da amostra, bem como a pouca informação científica sobre o desempenho no PLDK nível P, especialmente no Brasil, foi sugerida a realização de outras pesquisas. / The purposes of the present study were to investigate the influence of the dimension co1our in the emission of Tacts, face to pictures, and the vocabulary of preschool children. A group of forty-eight children of four, five, and six years old were the subjects during the research. In each age group the subjects were usually divided into two groups, the only difference being the order of presentation of coloured or black-white picture cards. The results in the PLDK indicate that : a)there were no significant differences in the performance , as a whole , face to colored or black-white cards ;. b) there were various significant correlations between achievement in each serie and the whole performance o The inter-series correlations however , were weak; c) further to the sequence of presentation , the results indicate that only the four years old group revealed better performance when the coloured set was presented showing the black-white one; d) regarding the sex variable, only once there was a difference between boys and girls e)considering the age variable, the younger children achieved a lower score than the older ones. The results collected after the presentation of the printed picture showed that the six years old group presented higher score when compared to the younger groups. The latter ones presented no differences among themselves. Considerering the variable sex, no difference was found. The scores particularly achieved by the presentation of the cards and printed picture were also compared and no significant correlation was found. Taking into consideration of the sample and lack of scientific information about performance in the PLDK Level P, mainly in Brazil, further research on the subject is suggested.

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