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991.
The article is an attempt to set forth the institutional setting for educational research in Sweden after 1945 and to describe the major directions of research. Governmental school committees began in the 1940's to commission research pertaining to the structure of the compulsory school system and to the objectives and content of the curriculum. As part of the school reform and the attempts to facilitate innovations, the first research institute linked with teacher-training was established in the 1950's. Since the beginning of the 1960's, the National Board of Education has maintained a Bureau of Research and Development. Finally, the proper role of the researcher in his relationship to the policy-makers is discussed on the basis of Swedish experiences.
Résumé L'article tente de décrire le cadre institutionnel pour les recherches dans le domaine d'éducation en Suède après 1945 et de montrer les tendances principales de ces recherches. Ce fut dans les années quarante que des comités gouvernementaux scolaires commencèrent à commander des recherches ayant rapport au système scolaire obligatoire, aux objectifs et au contenu du programme d'études. Le premier institut de recherches lié à l'instruction des enseignants fut établi dans les années cinquante comme une partie de la réforme scolaire et des tentatives de faciliter l'innovation. Le Ministère d'Education National entretient, depuis le commencement des années soixante, le Service de Recherche et de Développement. Enfin, on traite, en prenant les expériences suédoises comme base, le meilleur rôle du chercheur à l'égard de son rapport avec les architectes de la politique.
  相似文献   
992.
Optics has been used in computing for a number of years but the main emphasis has been and continues to be to link portions of computers, for communications, or more intrinsically in devices that have some optical application or component (optical pattern recognition, etc). Optical digital computers are still some years away, however a number of devices that can ultimately lead to real optical computers have already been manufactured, including optical logic gates, optical switches, optical interconnections, and optical memory. The most likely near-term optical computer will really be a hybrid composed of traditional architectural design along with some portions that can perform some functional operations in optical mode.  相似文献   
993.
There are many research projects focused on pre-service teachers’ professional development programmes but only a few focus on mid-life career-changing teachers’ career decision. This paper worked with data collected from semi-structured interviews with 11 mid-life career-changing secondary school teachers. The aim was to understand the career decisions of these participants and how they made sense of their new profession during their mature adulthood in Indiana, USA. 11 mid-life career-changing secondary school teachers referred to ‘changing the next generation with industry experience’, ‘rich life experience’, ‘life-long learning’, ‘knowledge transferring’, and ‘make a difference’ to describe their current occupation as career changing secondary school teachers. The findings also outline how to reform the curriculum and instruction of the pre-service teachers’ professional development programmes.  相似文献   
994.
Abstract

Inclusive education is promoted as an educational setting that brings together students with disabilities alongside non-disabled peers. As the rise in inclusive education continues, many recognize the Salamanca Statement of 1994 as an influencer. This paper discusses how the vision of inclusion grounded in “the need to work towards ‘schools for all’” remains unfulfilled through a lack of intersectionality. Centering the experiences of Spanish-speaking mothers of emergent bilinguals labeled as disabled, this paper presents how educators limit parents’ abilities to engage as equal stakeholders. Therefore, this paper explores the tensions culturally and linguistically diverse mothers encounter during Individual Education Plan (IEP) meetings and the possibilities that can come from reimagining IEPs and IEP meetings in ways that allow stakeholders to actively tend to the intersectional vision of inclusive education that Salamanca put forth and that emergent bilinguals labeled as disabled desperately need.  相似文献   
995.
中小学教师心理压力状况的调查与研究   总被引:8,自引:1,他引:8  
本文通过问卷调查法、访谈法对山西省1267名中小学教师心理压力情况进行了研究,分析中小学教师心理压力的总体分布情况、中小学教师心理压力与婚姻、学历、职称、教龄、课程之间的关系,通过逐步回归分析,寻找出影响教师心理压力的主要因素,并根据分析提出缓解中小教师压力的对策。  相似文献   
996.
The aim of this study is to investigate what is reciprocal understanding in virtual web-based interaction and what does it consist of. The context of this study was an international web-based pre-service teacher education (N=116) course. The study is based on an idea of shared cognition and reciprocal understanding, in particular. It is assumed that reciprocity is an essential component not only of social interaction, but also of successful virtual interaction. Since many kinds of virtual interaction, such as e-learning, web-based courses, and virtual universities are rapidly getting more common in education, there is a need to analyse the issue of reciprocal understanding in web-based learning in order to develop more profound pedagogical models. The results widely show that during this particular web-based course there was reciprocal discussion between the participants. Participants had mutual negotiations and they discussed about issues from a variety of different viewpoints. Seven different ideas were found for the mechanisms of reciprocal understanding. It is concluded that this information is useful for developing a new pedagogical model for web-based learning and enhancing the quality of virtual interaction.  相似文献   
997.
The purpose of this study was to describe attitudes of first and second grade teachers in Benin, toward school science and their instructional preferences (inquiry-based and traditional noninquiry-based instruction), and determine some factors that could explain these attitudes and preferences. Three hundred (N=300) preparatory classroom teachers (first and second grades) were randomly selected and surveyed regarding their attitudes and preferences. Data was gathered via the Revised Science Attitude Scale, the Science Teachers' Ideological Preference Scale, and open-ended questions. The results indicated that first and second grade teachers have a low regard for school science and low level of orientation toward both inquiry-based and traditional instruction. This means that these teachers rejected traditional approaches of science teaching but at the same time did not accept inquiry teaching as a legitimate alternative. Participants' low level of orientation towards inquiry-based instruction could be explained by three dimensions of attitude; handling (handling of science equipment), time (time required to prepare and teach science), and need (the basic needs students have for science). However, time and handling significantly contributed to their orientation towards traditional noninquiry-based instruction. Four categories from the open-ended responses – perceived instructional practices, student-centeredness of the curriculum, lack of materials and supplies, and training – were used to understand and further explain participants' attitudes and instructional preferences.  相似文献   
998.
While much is known about faculty time allocation, we know very little about how traditional managerial factors influence faculty time allocation behaviors. We know even less about the possible downsides associated with relying on these traditional managerial factors. Using survey data from the National Science Foundation/Department of Energy Survey of Academic Researchers, our study predicts faculty time allocations to grant writing as a function of pressure from administrative superiors. We then examine how pressure from administrative superiors influences faculty job satisfaction and the likelihood to pursue uninteresting research grants. Our findings indicate that faculty time spent pursuing grants increases in response to pressure from administrative superiors but that this same pressure is associated also associated with increases in pursuit of uninteresting research grants as well as decreases in work satisfaction. Our study contributes to better understanding of the merits and limitations of traditional, hierarchical approaches to managing university faculty behavior.  相似文献   
999.
Resource reservation protocols allow communicating hosts to reserve resources such as bandwidth to offer guaranteed service. However,current resource reservation architectures do not scale well for a large number of flows. In this paper,we present a simple reservation protocol and a scalable admission control algorithm,which can provide QoS guarantees to individual flows without per-flow management in the network core. By mapping each flow to a definite time,this scheme addresses the problems that limit the effectiveness of current endpoint admission control schemes. The overall admission control process is described. Analysis is used to explain the reasonability of our scheme and simulation validates its performance.  相似文献   
1000.
This study documented the process of evolution of the continuous design and revision of the tools of a novice mathematics teacher educator–researcher (MTE-R) as he planned and implemented design-based professional development workshops for in-service mathematics teachers in Taiwan. In order to effectively facilitate teachers designing and implementing their own conjecturing activities during the workshops, the MTE-R fostered their professional learning and growth through reflection upon students’ performance. From the perspective of activity theory, this study examined the evolution of the MTE-R’s mentoring activities and tools whose design gradually changed from being based on the literature content toward being learner-centered activities with teachers as learners. Such evolution not only enhanced teachers’ learning outcomes, but also facilitated the MTE-R’s own professional growth in different areas, including mathematics, mathematics learning, mathematics teaching, teacher education, and, in particular, the extrapolation of generic examples for understanding mathematical concepts.  相似文献   
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