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Phonological awareness has been demonstrated by numerous researchers to be one of the most powerful predictors of subsequent reading success. By considering these predictors as a starting point, the relations between children's phonological awareness developed at the pre-reading stage and their reading skills were examined and the influences of the features of various language systems and orthographies upon children's phonological awareness and subsequent reading abilities were studied. The results are important for developing new methods for teaching reading. In this research, besides studying the relationship between the development of children's phonological awareness and their subsequent reading skills, how the children's linguistic and orthographic characteristics of English and Turkish effect phonological awareness and subsequent reading success were also analysed. The aim was to recommend the most appropriate method for teaching reading and writing to children acquiring literacy in Turkish. The research was designed as a survey model. The participants of the study were 94 Turkish students (46 girls and 48 boys) attending two public primary schools and two public kindergartens in Istanbul during the 1994-95 educational year and 44 American students (17 girls and 27 boys) at different ages attending a public primary school and its kindergarten in Duluth, Minnesota. In this study, their scores in letter identification tasks (upper-case and lower-case letter identification), letter usage tasks, decoding tasks and various phonological awareness tasks were compared. Turkish and American students' scores in all tasks, as to grade, language and language unit variables were also analysed, and two-way ANOVA and correlations were also obtained. Whether grade, language and language unit independent variables and their interactions cause significant distinctions between the groups' scores was examined. The results of this study indicate that while Turkish kindergarten students are less successful than American students in the decoding tasks, Turkish primary school students score higher compared with American children at the same grade level. When the scores of Turkish and American students in phonological awareness tasks were compared, it was found that Turkish students scored higher in both grade levels than American students and it was ascertained that, particularly as the children became literate, the phonological awareness ability of Turkish students increased considerably. These results point to how the spoken language affects the development of phonological awareness and the contribution of this ability to learning to read in alphabetic writing systems. Il a été établi par de nombreuses études que la reconnaissance phonologique est l'un des prédicteurs les plus puissants de la réussite ultérieure en lecture. En prenant ces prédicteurs comme point de départ, on a examiné les relations entre la reconnaissance phonologique développée par les enfants à l'étape de la pré-lecture et leurs compétences en lecture, ainsi que l'influence des caractéristiques phonologiques et orthographiques de certaines langues sur la reconnaissance phonologique des enfants et leurs compétences ultérieures en lecture. Les résultats sont importants si l'on veut élaborer de nouvelles méthodes d'enseignement de la lecture. Dans cette étude, en plus de l'examen des relations entre le développement de la reconnaissance phonologique des enfants et leurs compétences ultérieures en lecture, on a analysé les conséquences des caractéristiques linguistiques et orthographiques de l'anglais et du turc sur la reconnaissance phonologique et la réussite ultérieure en lecture. L'objectif était de recommander des méthodes appropriées d'enseignement de la lecture et de l'écriture aux enfants de l'enseignement primaire turc. L'étude a été conçue sur le modèle d'une enquête. Les participants étaient quatre-vingt quatorze élèves turcs (46 filles et 48 garçons) de deux écoles primaires publiques et deux écoles maternelles d'Istanbul pendant l'année scolaire 1994-1995, et quarante-quatre élèves américains à divers âges (17 filles et 27 garçons) d'une école primaire publique et sa section maternelle à Duluth, Minnesota. Dans cette étude, on a comparé les notes qu'ils ont obtenues lors de tâches d'identification des lettres (reconnaissance des minuscules et des majuscules), tâches d'emploi des lettres, tâches de décodage et diverses tâches de reconnaissance phonologique. On a également analysé les notes obtenues par les élèves turcs et américains pour toutes les tâches, par variable d'année d'études, langue et unité de langue, et des analyses de variance et des corrélations dans les deux sens ont été obtenues. On a étudié si les variables indépendants d'année d'études, langue et unité de langue et leurs interactions causaient des distinctions significatives sur les résultats des groupes. Les résultats de cette recherche indiquent que, bien que les élèves turcs de maternelle réussissent moins bien aux tâches de décodage que les américains, les élèves turcs de niveau primaire obtiennent de meilleurs résultats que les américains de même année d'études. Lorsqu'on a comparé les notes des élèves turcs et américains en matière de reconnaissance phonologique, on a trouvé que les élèves turcs avaient de meilleures notes, aux deux niveaux scolaires, que les américains, et on a observé que, surtout à mesure que les enfants apprenaient à lire et écrire, la capacité de reconnaissance phonologique des élèves turcs augmentait considérablement. Ces résultats indiquent comment la langue parlée affecte le développement de la reconnaissance phonologique et le rôle joué par cette capacité dans l'apprentissage de la lecture dans les systèmes d'écriture alphabétiques. Numerosas investigaciones han demostrado que la conciencia fonológica es uno de los predictores más poderosos del éxito para leer subsiguiente. Teniendo en cuenta estos predictores como punto de partida, se examinaron las relaciones entre la conciencia fonológica de los niños desarrollada en la fase de prelectura y sus habilidades de lectura y se estudiaron las influencias de las características de los diferentes sistemas de lenguaje y de las ortografías en la conciencia fonológica de los niños y las habilidades de lectura subsiguientes. Los resultados son importantes para desarrollar métodos nuevos para enseñar a leer. En este trabajo de investigación, además de estudiar la relación entre el desarrollo de la conciencia fonológica de los niños y sus habilidades de lectura subsiguientes, también se analizó cómo las características ortográficas y lingüísticas del inglés y del turco de los niños afectaron a la conciencia fonológica y al éxito para leer subsiguiente. El objetivo fue recomendar el método más adecuado para enseñar a leer y a escribir a los niños que estuvieran aprendiendo a leer y a escribir en turco. El trabajo de investigación se diseñó como si se tratara de una encuesta. El número de participantes fue de noventa y cuatro alumnos turcos (46 niñas y 48 niños) de dos escuelas primarias del estado y de dos jardines de infancia también del estado de la ciudad de Estambul durante el curso académico 1994-1995 y de cuarenta y cuatro alumnos americanos (17 niñas y 27 niños) de diferentes edades que asistían a una escuela primaria del estado y a su correspondiente jardín de infancia en Duluth, Minnesota. En esta investigación, se compararon los resultados que obtuvieron en las Tareas de Reconocimiento de las Letras (Reconocimiento de las Letras Mayúsculas y Minúsculas), en las Tareas de Utilización de Letras, en las Tareas de Decodificación y en varias tareas de Conciencia Fonológica. También se analizaron los resultados de los alumnos americanos y turcos en todas las tareas, en lo que respecta al grado/curso, lenguaje y variables de la unidad de lenguaje y también se obtuvieron correlaciones y "two way ANOVA" (análisis de variaciones bidireccionales). Se estudió si el grado/curso, lenguaje y las variables independientes de la unidad de lenguaje y sus interacciones causaron diferencias importantes en los resultados de los grupos. Los resultados de esta investigación indican que aunque los alumnos turcos del jardín de infancia tienen menos éxito que los alumnos americanos en las tareas de decodificación, los alumnos turcos de enseñanza primaria obtuvieron mejores puntuaciones comparados con los alumnos americanos del mismo nivel de curso. Cuando se compararon los resultados de los alumnos americanos y turcos en las tareas de conciencia fonológica, se encontró que los alumnos turcos obtuvieron mejores puntuaciones en ambos niveles de curso que los alumnos americanos y se estableció que especialmente a medida que los alumnos aprendían a leer y escribir, la habilidad de la conciencia fonológica de los alumnos turcos aumentaba considerablemente. Estos resultados indican como el lenguaje hablado afecta al desarrollo de la conciencia fonológica y la contribución de esta habilidad para aprendar a leer en los sistemas de escritura alfabética. 相似文献
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Ebru Melek Koç 《欧洲师范教育杂志》2011,34(2):193-208
This study aimed to develop and investigate the validity and reliability of the Mentor Teacher Role Inventory (MTRI). A total of 1843 student teachers in the Distance English Teacher Training Program participated in the study. The 58 items of the Mentor Teacher Role Inventory underwent principal factor analysis, which revealed nine factors relating to mentorship and explained 52.971% of the total variance. The KMO value of the MTRI was calculated as .968. The Cronbach's alpha was .951. These results indicated that a reliable and valid MTRI could be used for both the distance English teacher training programme and other distance teacher education programmes. 相似文献
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Biber Sezer Kose Biber Mahir Erbay Hatice Nur 《Education and Information Technologies》2022,27(5):6913-6945
Education and Information Technologies - The methods and techniques used by teachers have an important place on the basis of many students’ negative perspectives and failures towards... 相似文献
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A Chebyshev collocation method, an expansion method, has been proposed in order to solve the systems of higher-order linear integro-differential equations. This method transforms the IDE system and the given conditions into the matrix equations via Chebyshev collocation points. By merging these results, a new system which corresponds to a system of linear algebraic equations is obtained. The solution of this system yields the Chebyshev coefficients of the solution function. Some numerical results are also given to illustrate the efficiency of the method. Moreover, this method is valid for the systems of differential and integral equations. 相似文献
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Hasan Basri Memduhoğlu Inayet Aydin Kürşad Yilmaz Sabri Güngör Ebru Oğuz 《Asia Pacific Education Review》2007,8(1):56-70
The aim of this study is to provide information on the purposes, structure and operation of the process of supervision in the Turkish educational system. In this paper, the historical development of supervision services in the Turkish educational system, as well as the purposes and principles of educational supervision in Turkey and the structure of supervision in the Turkish educational system are defined. Moreover, the organization of sub-systems of the Ministry of National Education and that of supervision at elementary schools, hiring supervisors, their training, duties and responsibilities as well as working principles are presented. In addition, a detailed analysis of the supervision of institutions and teachers by supervisors is included. 相似文献
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In recent years, there has been upsurge of interest in the applications of interdisciplinary perspectives on science in science education. Within this framework, the implications of the so-called “economics of science” is virtually an uncharted territory. In this paper, we trace a set of arguments that provide a dialectic engagement with two conflicting agendas: (a) the broadening of science education to include the contextual positioning of science including economical dimensions of science, and (b) the guarding of the proliferation and reinforcement of those aspects of economics of science such as commodification of scientific knowledge that embraces inequity and restricted access to the products of the scientific enterprise. Our aim is broadly to engage, as science education researchers, in the debates in economics of science so as to investigate the reciprocal interactions that might exist with science education. In so doing, we draw out some recommendations whereby the goals of science education might provide as much input into the intellectual debates within philosophy of science on issues related to the commercialisation and commodification of scientific knowledge. We explore some implications of commodification of science in the context of modelling and argumentation in science education. 相似文献
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The environmental economics literature emphasises the key role that environmental regulations play in stimulating eco-innovations. Innovation literature, on the other hand, underlines other important determinants of eco-innovations, mainly the supply-side factors such as firms’ organisational capabilities and demand-side mechanisms, such as customer requirements and societal requirements on corporate social responsibility (CSR). This paper brings together the views of these different disciplines and provides empirical insights on the drivers of eco-innovations based on a novel dataset of 1566 UK firms that responded to the Government Survey of Environmental Protection Expenditure by Industry in 2006. By applying the Heckman selection model, our findings indicate that demand factors affect the decision of the firm to undertake eco-innovations whilst these factors exhibit no impact upon the level of investments in eco-innovations. Hence, we suggest that firms initiate eco-innovations in order to satisfy the minimum customer and societal requirements, yet, increased investments in eco-innovations are stimulated by other factors such as cost savings, firms’ organisational capabilities, and stricter regulations. Based on a quantile regression analysis, the paper offers interesting insights for policy makers, by showing that the stringency of environmental regulations affects eco-innovations of the less innovative firms differently from those of the more innovative firms. 相似文献
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There are few techniques available to numerically solve linear Fredholm integrodifferential-difference equation of high-order. In this paper we show that the Taylor matrix method is a very effective tool in numerically solving such problems. This method transforms the equation and the given conditions into the matrix equations. By merging these results, a new matrix equation which corresponds to a system of linear algebraic equation is obtained. The solution of this system yields the Taylor coefficients of the solution function. Some numerical results are also given to illustrate the efficiency of the method. Moreover, this method is valid for the differential, difference, differential-difference and Fredholm integral equations. In some numerical examples, MAPLE modules are designed for the purpose of testing and using the method. 相似文献