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71.
72.
Editorial     
  相似文献   
73.
As a teaching method, tutorials are fundamental to university education, and are underpinned by the following goals: to accompany students; to help them establish a clear training pathway; and to promote their academic achievement. Our proposal aims to introduce psychological aspects into the Tutorial Action Plan (TAP) which, while often left unattended, are closely related to academic achievement. Our objective is to identify the relation between the academic commitment of pre-service teachers (preschool education, primary education and double degree students) at the UB and stress and coping skills, academic motivation, achievement and self-efficacy, as well as the opinions of students and tutors on the resources used during TAP and potential improvements to it. This is a transversal prospective exploratory study, applying the following questionnaires: Academic commitment (UWESS-9); Perceived Stress Scale (PSS); Self-efficacy (NGSE); Motivation (MSLQ); and two ad hoc online questionnaires. In conclusion, we hope that the results of this study will help us reformulate the TAP of said degree programmes, improving personalized attention and the quality of the student tutorial system, which is one of the standards used to assess universities.  相似文献   
74.
We used a questionnaire to identify university students with self-reported difficulties in reading acquisition during elementary school (self-report; n=31). The performance of the self-report group on standardized measures of word and non-word reading and fluency, passage comprehension and reading rate, and phonological awareness was compared to that of two other groups of university students: one with a recent diagnosis (diagnosed; n=20) and one with no self-reported reading acquisition problems (comparison group; n=33). The comparison group outperformed both groups with a history of reading difficulties (self-report and diagnosed) on almost all measures. The self-report and diagnosed groups performed similarly on most tasks, with the exception of untimed reading comprehension (better performance for diagnosed) and reading rate (better performance for self-report). The two recruitment methods likely sample from the same underlying population but identify individuals with different adaptive strategies.  相似文献   
75.
The right for everyone to access “the promised land” of the InfoSociety is widely recognized. The “wiring of the universe” is now technically and financially possible. One should do it quickly in the respect of human values and rights, freedom of opinion, transparency and cultural diversity. However, in the context of communication developments in 1997, it is a multifacet issue of concern to all the countries. The cyberspace era brings many new challenges to the communications' academic curricula, professional practices, media owners and the research and development (R&D) of industries across the world. The emerging virtual communities change social and political relationships, as well as the job market well beyond national and linguistic boundaries. The paper examines the minimal conditions needed for this open process to take place with the participation of all players and the possible role of ORBICOM, the network of UNESCO Chairs in Communication.  相似文献   
76.
RESUMEN

Este artículo es un intento de acercar la psicología experimental cognitiva a la práctica educativa. La gran distancia que separa a ambas se debe tanto a la falta de validez ecológica de muchas investigaciones como a la novedad y complejidad de este modelo. Sin embargo, los métodos de análisis elaborados por los psicólogos cognitivos pueden contribuir a mejorar los métodos de enseñanza. Por ejemplo, los enfoques procesuales nos hacen comprender los mecanismos implicados en algunos saberes escolares, como en las matemáticas. Pero también plantean algunos problemas, ya que son muy sensibles a las variaciones del contexto y poco explícitos con respecto a los mecanismos de cambio de los procesos. Por ello, hay que completar los enfoques procesuales con enfoques estructurales, como el desarrollado por Piaget, que establece la génesis y el desarrollo de las estructuras de las acciones y las operaciones del sujeto y que propone la llamada pedagogía operatoria, que se concreta en la utilización de métodos activos de educación.  相似文献   
77.
The first objective of this study was to examine the presence of the impostor phenomenon (IP) among 740 students aged 10 to 12 years old. The second objective was twofold: (1) to examine the link between the impostor feelings and the propensity to use social comparison and (2) to examine whether this feeling is related to the processes of identification with versus contrast to others who are either doing better or worse than oneself. Results showed that, although generally of low intensity, the impostor feelings are indeed present in late elementary school children. A positive link between the impostor feelings and the propensity to use social comparison was also observed. It also appeared that, more than for others, children who feel like impostors were likely to differentiate themselves from their more capable peers while identifying themselves with less capable peers. The discussion focuses on the presence of the IP in late elementary children and on how the upward contrast and the downward identification may contribute to its development and maintenance.  相似文献   
78.
Low energy consumption is one of the main challenges for wireless video transmission on battery limited devices. The energy invested at the lower layers of the protocol stack involved in data communication, such as link and physical layer, represent an important part of the total energy consumption. This communication energy highly depends on the channel conditions and on the transmission data rate. Traditionally, video coding is unaware of varying channel conditions. In this paper, we propose a cross-layer approach in which the rate control mechanism of the video codec becomes channel-aware and steers the instantaneous output rate according to the channel conditions to reduce the communication energy. Our results show that energy savings of up to 30% can be obtained with a reduction of barely 0.1 dB on the average video quality. The impact of feedback delays is shown to be small. In addition, this adaptive mechanism has low complexity, which makes it suitable for real-time applications.  相似文献   
79.
Abstract

Avant la colonisation de Madagascar par la France en 1896, la plupart des enfants malgaches scolarisés avaient fréquenté des écoles dirigées par des missions protestantes. La langue d’enseignement était la langue malgache, une langue écrite, développée avec l’aide de missionnaires britanniques à partir de 1820. Elle était celle du groupe clanico-politique dominant. La colonisation imposa la langue française. Le pouvoir colonial avait considéré la langue comme un instrument important dans la politique d’assimilation et la création d’élites qui pourraient servir son projet. Mais l’administration coloniale dans les pays colonisés influençait fortement l’exécution de la politique éducative. Madagascar est d’ailleurs un cas pertinent dans ce sens à cause de l’existence et le statut de la langue écrite Malgache. La politique assimilatrice dominante n’a pas empêché des désaccords au sein de l’administration coloniale sur la place de la langue malgache dans l’éducation. L’argument majeur était que cette langue renforcera le groupe ethnique Merina et alimentera davantage le nationalisme malgache au détriment de l’assimilation. Depuis l’Indépendance en 1960, la politique linguistique a évolué selon les régimes politiques. Les perspectives théoriques dans le domaine de la “literacy” (des aptitudes à lire et à écrire vu comme une pratique sociale) décrivent celle-ci comme une pratique sociale et un instrument de pouvoir. Sa diffusion générale a été associée avec un développement démocratique, mais aussi avec l’oppression. L’article montre comment la politique des langues d’enseignement à Madagascar s’est basée sur des arguments politique et pédagogique dans des contextes différents.  相似文献   
80.
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