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161.
The National Policy on Education in Nigeria is an important document that had attractive plans for the Educational System of the country in general and, in particular, for persons with a disability. As the policy concerns the welfare and education of persons with a disability, its implementation has been fraught with the problem of lack of a legal document to regulate implementation activities. Basic to this problem, of course, are those of funding, limited definitions and policy objectives. This paper highlights these problems with brief discussions and concludes with suggestions for effective implementation.  相似文献   
162.
INTRODUCTION Since the phenomenon of piezoelectricity in natural crystals was discovered in 1880, it has been applied in many fields, such as smart structure, sensing devices and active control, because of its special properties. Combining electrical behavior with mechanical deformation is the special property which attracted great interest of researchers. Many models have been developed for studying piezoelec- tric effects. Dunn and Wienecke (1996) used Green’s functions for transverse…  相似文献   
163.
Two cohorts of children from inner-city elementary schools were provided a tutoring intervention to help in their transition to new schools. Participants were third, fourth, and fifth grade children who were identified as having low-income status, evidencing lags on achievement tests, and experiencing stressful life events. The intervention involved an orientation program with twice weekly paraprofessional tutoring. Two and three year academic and sociometric follow-up data were collected. Those provided the intervention evidenced some improvements over time, and these changes were most prominent in the area of reading grades. Fewer significant findings were found on sociometric indices.  相似文献   
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165.
This paper reviews the three‐year history of teaching actuarial studies in live time by video‐conferencing from The University of Melbourne to students at The Australian National University, Canberra. The paper discusses the practicalities of this programme including aspects relating to students, staff and the technology. The outcomes for students at both institutions are presented together with a discussion of a number of issues from the perspectives of the lecturing staff. Some limitations of the programme are also presented.  相似文献   
166.
Informal Science Learning (ISL) is a policy narrative of interest in the United Kingdom and abroad. This paper explores how a group of English secondary school science teachers, enacted ISL science clubs through employing the Periodic Table of Videos. It examines how these teachers ‘battled’ to enact ISL policy in performative conditions at the micro-scale, and how this battle reflected macro-scale epistemological and political considerations. Data from the study suggests that for some, ISL was low stakes as it was seen to have negligible impact upon performance data. As a result, there was some resistance towards enacting ISL and conflict between the formal and informal curriculum processes. Nonetheless, analysis indicates that the informants highly valued ISL despite the requirement for them to justify it over more formal and ‘effective’ approaches to learning science.  相似文献   
167.
This study investigated the dimensions of teacher behavior and classroom characteristics used by Iranian high school students (N=880) in evaluating their classroom experience. Secondly, it compared these dimensions to those used by American high school students (N=599). During January, 1978, both groups of students completed the Classroom Behavior Survey (CBS). Principal components analysis with varimax rotation yielded a 12 factor solution for Iranian data and 14 for the American data. Comparison of the factors suggest that the dimensions on which Iranian and American students evaluate their teachers are substantially different, though the dimensions they use to evaluate characteristics of the course and content are similar.
Zusammenfassung Diese Studie untersucht die Dimensionen von Lehrerverhalten und Unterrichtsweisen, die iranische Studenten zur Evaluation ihrer Klassenerfahrungen angewandt haben. Ferner vergleicht sie diese Dimensionen mit den von amerikanischen Sekundarschülern benutzten. Beide Schülergruppen beendeten ihre Untersuchungen über Unterrichtsverhalten im Januar 1978. Eine Analyse der Hauptkomponenten, mit Varimax Rotation, ergab eine 12-Faktorenlösung für die iranischen Daten gegenüber 14 Faktoren für die amerikanischen. Ein Vergleich dieser Faktoren deutet darauf hin, daß die Dimensionen, aufgrund derer die iranischen und amerikanischen Schüler ihre Lehrer bewerten, stark voneinander abweichen, während sich die für die Beurteilung der Kurse und Inhalte gebrauchten gleichen.

Résumé Cette étude porte sur les cotes du comportement de l'enseignant et des caractéristiques de la classe utilisées par les élèves iraniens de l'enseignement secondaire. (N=880) dans leur évaluation de leur expérience scolaire. Elle compare ensuite ces cotes à celles utilisées par les élèves américains du secondaire. Les deux groupes d'élèves ont terminé leur enquête sur le comportement de la classe (CBS ECC) en janvier 1978. L'analyse des principales composantes avec rotation varimax a donné une solution à 12 facteurs pour les données iraniennes et à 14 facteurs pour les données américaines. La comparaison des facteurs suggère que les cotes selon lesquelles les élèves iraniens et américains évaluent leurs enseignants sont notablement différentes, bien que celles qu'ils utilisent pour évaluer les caractéristiques du cours et de son contenu soient similaires.
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168.
169.
This study explored the role of student (e.g., age, language background, gender), home (e.g., parent/caregiver education), and school (e.g., school type, size) socio-demographic factors in students’ school (e.g., in-school arts tuition, arts engagement), home (e.g., parent/caregiver–child arts interaction), and community (e.g., arts attendance, arts tuition) arts participation. The sample comprised 1172 elementary and secondary school students from 15 schools. Findings revealed that student and home socio-demographic factors were the most salient in predicting arts participation across school, home, and community contexts. Age, gender, and prior achievement were the key student socio-demographic factors, while parent/caregiver education and occupation were also associated with students’ arts participation. Implications for practice and intervention pertinent to young people’s arts participation are discussed.  相似文献   
170.
A visitor to a new country is assaulted by many changes, both environmental and cultural. Expecting things to be different the visitor is shocked by what he/she finds, thus the term culture shock. A second shock, possibly more traumatic, awaits the international sojourner upon his or her arrival home. The experiences of the returnee typically do not match his or her expectations. Frequently, the individual returning home is not anticipating adjustment difficulties. Compounding the problem is the fact that re-entry has not been widely recognized or researched and thus, little has been done to help individuals to prepare for it.Focusing on international students, who by definition return home, this paper refers to a wide range of social, cultural, political, educational and professional difficulties. The many variables which determine the extent of re-entry shock are identified and discussed. A group program is suggested as one strategy for assisting those about to return home. The results of a pilot study of such a program illustrate how it can be a powerful force to minimize the disorientation and shock of re-entry.This paper serves as a challenge to all those who are responsible or work with international students. Re-entry preparation is also a prerequisite if individuals, institutions, corporations, home countries and host countries are to maximize the benefits and minimize the problems of studying or working abroad.  相似文献   
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