1,720,957 research outputs found
Proinfo e o ensino de matemática em Pimenta Bueno-RO: implicações e desafios
Full text linkEsta investigação objetivou compreender como professores de Matemática da Educação Básica de escolas públicas estaduais do município de Pimenta Bueno, interior do estado de Rondônia, incorporam às suas práticas docentes as Tecnologias da Informação e Comunicação, TIC, hoje consideradas indissociáveis em todas as esferas educacionais. Programas de incentivo ao uso das TIC estão sendo articulados pelo Ministério da Educação – MEC, por intermédio da Secretaria de Educação a Distância – SEED, em parceria com governos Estaduais, Municipais e o Distrito Federal. Como exemplo, o mais recente Programa Nacional de Informática na Educação – ProInfo, criado por meio da Portaria nº 522 de 09 de abril de 1997 e tendo sua denominação alterada para Programa Nacional de Tecnologia Educacional – ProInfo, Decreto Presidencial nº 6. 300, de dezembro de 2007, em virtude da expansão das TIC e da disponibilidade do Programa de Formação Continuada para a utilização pedagógica destas pelos professores. No estado de Rondônia, a implantação do ProInfo deu-se no ano de 1997, e, a partir daí, vem sendo, paulatinamente, implantados Laboratórios de Informática Educativa – LIE nas escolas públicas da educação básica. No contexto apresentado, foi pertinente, para essa investigação, a abordagem qualitativa, tendo se utilizado o estudo de caso, que investigou os quatro sujeitos participantes, quatro professoras de Matemática.Essas professoras, responderam aos questionamentos da entrevista semiestruturada que, juntamente com a análise documental e a observação compuseram os métodos da coleta de dados. Para analisar os dados desses instrumentos, o pesquisador recorreu à análise textual discursiva, à luz de Moraes e Galiazzi (2007). Depois de analisados os dados, chegou-se a três categorias, sendo estas: Implantação das TIC do ProInfo: desafios à prática docente; Utilização das TIC do ProInfo e Formação para o uso pedagógico das TIC do ProInfo. Como principais resultados, aponta-se para redirecionamento nas ações: das escolas, contemplando o uso dessas TIC nos Projetos pedagógicos; do MEC, ampliando o quantitativo de computadores nos LIE; da Secretaria de Estado da Educação, viabilizando, por meio dos NTE técnicos para a manutenção dos equipamentos danificados e reestruturação nos cursos de Formação Continuada, que atenda aos anseios dos professores da disciplina de Matemática.This research is aimed to understand how Math teachers of Basic Education in state public schools, in the city of Pimenta Bueno, country of Rondônia state, incorporate to their teaching techniques the TIC – Technologies of Information and Communication, nowadays considered inseparable in all educational spheres. Programs to stimulate the TICs use have been articulated by MEC - Education Ministry, through SEED – Distance Education Secretariat, in partnership with government of states, cities and Distrito Federal. As an example, the most recent National Program of Computing in Education – ProInfo, created by the Governmental Regulation number 522, on April, 9th, 1997 and having its denomination changed to National Program of Educational Technology – ProInfo Integrated, Presidential Decree number 6. 300, in December, 2007, due to expansion of TICs and availability of Continuing Education Program to pedagogical use by teachers. In Rondônia state, the ProInfo implementation was in 1997 and from this time on has been gradually implemented the LIE - Educational Computer Labs, in public schools of basic education. In the presented context was relevant for this research the qualitative approach, being used the case study, that researched the four participant professionals, four Math teachers. These teachers answered the questions in the interview semi-structured that, with the documental analysis and the observation, composed the methods of data collection.To analyze the documents data, the researcher appealed to discursive textual analysis, supported by Moraes and Galiazzi (2007). After data analysis, it reached three categories, being them: Implementation of ProInfo‟s TIC: challenges to the teaching practice; Use of ProInfo‟s TIC and Training for Pedagogical Use of ProInfo‟s TIC. As main results, they aim to redirect the actions: from schools, contemplating these TICs use in Pedagogical Projects; from MEC, increasing the computer‟s quantity in LIEs; from State Education Secretariat, enabling through NTE technicians to maintenance of damaged equipment and restructuration of Continuing Education courses that satisfy the expectations of Math‟s teachers
This research is aimed to understand how Math teachers of Basic Education in state public schools, in the city of Pimenta Bueno, country of Rond?nia state, incorporate to their teaching techniques the TIC Technologies of Information and Communication, nowadays considered inseparable in all educational spheres. Programs to stimulate the TICs use have been articulated by MEC - Education Ministry, through SEED Distance Education Secretariat, in partnership with government of states, cities and Distrito Federal. As an example, the most recent National Program of Computing in Education ProInfo, created by the Governmental Regulation number 522, on April, 9th, 1997 and having its denomination changed to National Program of Educational Technology ProInfo Integrated, Presidential Decree number 6.300, in December, 2007, due to expansion of TICs and availability of Continuing Education Program to pedagogical use by teachers. In Rond?nia state, the ProInfo implementation was in 1997 and from this time on has been gradually implemented the LIE - Educational Computer Labs, in public schools of basic education. In the presented context was relevant for this research the qualitative approach, being used the case study, that researched the four participant professionals, four Math teachers. These teachers answered the questions in the interview semi-structured that, with the documental analysis and the observation, composed the methods of data collection.To analyze the documents data, the researcher appealed to discursive textual analysis, supported by Moraes and Galiazzi (2007). After data analysis, it reached three categories, being them: Implementation of ProInfo‟s TIC: challenges to the teaching practice; Use of ProInfo‟s TIC and Training for Pedagogical Use of ProInfo‟s TIC. As main results, they aim to redirect the actions: from schools, contemplating these TICs use in Pedagogical Projects; from MEC, increasing the computer‟s quantity in LIEs; from State Education Secretariat, enabling through NTE technicians to maintenance of damaged equipment and restructuration of Continuing Education courses that satisfy the expectations of Math‟s teachers.
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Previous issue date: 2011-12-16Esta investiga??o objetivou compreender como professores de Matem?tica da Educa??o B?sica de escolas p?blicas estaduais do munic?pio de Pimenta Bueno, interior do estado de Rond?nia, incorporam ?s suas pr?ticas docentes as Tecnologias da Informa??o e Comunica??o, TIC, hoje consideradas indissoci?veis em todas as esferas educacionais. Programas de incentivo ao uso das TIC est?o sendo articulados pelo Minist?rio da Educa??o MEC, por interm?dio da Secretaria de Educa??o a Dist?ncia SEED, em parceria com governos Estaduais, Municipais e o Distrito Federal. Como exemplo, o mais recente Programa Nacional de Inform?tica na Educa??o ProInfo, criado por meio da Portaria n? 522 de 09 de abril de 1997 e tendo sua denomina??o alterada para Programa Nacional de Tecnologia Educacional ProInfo, Decreto Presidencial n? 6.300, de dezembro de 2007, em virtude da expans?o das TIC e da disponibilidade do Programa de Forma??o Continuada para a utiliza??o pedag?gica destas pelos professores. No estado de Rond?nia, a implanta??o do ProInfo deu-se no ano de 1997, e, a partir da?, vem sendo, paulatinamente, implantados Laborat?rios de Inform?tica Educativa LIE nas escolas p?blicas da educa??o b?sica. No contexto apresentado, foi pertinente, para essa investiga??o, a abordagem qualitativa, tendo se utilizado o estudo de caso, que investigou os quatro sujeitos participantes, quatro professoras de Matem?tica. Essas professoras, responderam aos questionamentos da entrevista semiestruturada que, juntamente com a an?lise documental e a observa??o compuseram os m?todos da coleta de dados. Para analisar os dados desses instrumentos, o pesquisador recorreu ? an?lise textual discursiva, ? luz de Moraes e Galiazzi (2007). Depois de analisados os dados, chegou-se a tr?s categorias, sendo estas: Implanta??o das TIC do ProInfo: desafios ? pr?tica docente; Utiliza??o das TIC do ProInfo e Forma??o para o uso pedag?gico das TIC do ProInfo. Como principais resultados, aponta-se para redirecionamento nas a??es: das escolas, contemplando o uso dessas TIC nos Projetos pedag?gicos; do MEC, ampliando o quantitativo de computadores nos LIE; da Secretaria de Estado da Educa??o, viabilizando, por meio dos NTE t?cnicos para a manuten??o dos equipamentos danificados e reestrutura??o nos cursos de Forma??o Continuada, que atenda aos anseios dos professores da disciplina de Matem?tica
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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