1,720,973 research outputs found
Prácticas esenciales para la formación inicial de educadoras y educadores de párvulos en escritura emergente: escritura andamiada y escritura interactiva
No full textEl término más amplio alfabetización emergente ha sido descrito como un conjunto de habilidades, conocimientos y actitudes que son precursores de la lectura y de la escritura (Whitehurst y Lonigan, 1998). La escritura emergente forma parte de este constructo y puede ser descrita como un proceso en el que los niños experimentan activamente con la palabra escrita para hacer hipótesis y gradualmente descubrir sus convenciones, su cualidad simbólica, su función comunicativa en las relaciones sociales y su valor cultural. La investigación actualizada demuestra que la promoción, la valoración y la colaboración con los adultos en este proceso favorece el logro posterior de la escritura convencional, cuya enseñanza formal comienza en la Educación Básica (Villalón, 2008). Por lo mismo, la Educación Parvularia constituye un momento privilegiado para ofrecer oportunidades y mediar pedagógicamente el desarrollo de la escritura emergente. La evidencia es clara respecto de que promover la escritura emergente en niños menores de 6 años tiene incidencia en su desempeño futuro. En el capítulo se describen dos tipos de prácticas esenciales para desarrollar la escritura emergente en el aula de Educación Parvularia: la escritura interactiva y la escritura andamiada. Se describen asimismo estrategias de formación de docentes para que puedan desarrollar las capacidades necesarias para poner en juego estas dos tipos de prácticas esenciales.Fil: Concha, Soledad. Universidad de O´higgins; ChileFil: Manrique, Maria Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Centro Interdisciplinario de Investigaciones en Psicología Matemática y Experimental Dr. Horacio J. A. Rimoldi; Argentin
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
¿Cómo enseñar a enseñar lenguaje?: prácticas esenciales para la formación inicial de educadoras de párvulos
No full textEste libro se centra en la enseñanza del lenguaje en la formación inicial de educadoras y educadores de párvulos. Se trata de una problemática que se inscribe en el desafío más amplio de mejorar la calidad de la formación inicial docente tanto en nuestro país como en Latinoamérica.Fruto de la colaboración entre instituciones formadoras, se proponen contenidos y metodologías para enseñar a implementar en el aula prácticas que la evidencia ha reconocido como esenciales para el desarrollo del lenguaje y la alfabetización inicial. Una cuestión clave es que estas prácticas exigen una adaptación reflexiva a la luz de conocimientos disciplinarios y pedagógicos-disciplinarios sobre niños y niñas y sobre cada contexto, un tipo de razonamiento docente que debe desarrollarse en el marco de la formación inicial.En suma, este libro invita a la comunidad nacional y regional a involucrarse en la formación inicial basada en la práctica y enfocada en la puesta en acto reflexiva de prácticas esenciales que pueden tener efectos duraderos sobre las próximas generaciones
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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