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121.
An experiment designed to train engineering students to two levels of terminal achievement within single institutions is reported. The operative engineers (formerly high level technicians) qualify after three years whilst research and development engineers (fully qualified engineers) take five years. Organisational and curricular problems necessarily created by such integrated schemes are described and discussed. Social attitudes in society in general and in the student body in particular make the task of directing students towards the shorter form of training complex and difficult. From the experience gained so far it can confidently be asserted that the experiments in two-level training have been successful.Note by the Editor: This article is an abbreviated version prepared by the Editor of a 90-page UNESCO (copyright) report with the same title, Document ED. 75/WS/64, dated October 1975. We are grateful to the authors and to UNESCO for permission to print this summary of the report.  相似文献   
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The paper examines the emergence of the new definitions of women's position which constituted a ‘new orthodoxy’ at the turn of the nineteenth century in Portugal. ‘Women's nature’ and the ‘aims of women's education’ were the most debated issues. Different ideological positions were identified. The examination of these debates and of the emerging ‘new orthodoxy’ illustrates women's transition from ‘private’ forms of patriarchy to ‘public’ forms of patriarchy. It also demonstrates that this transition became an arena of contestation and negotiation, in the specific conditions of Portuguese society.  相似文献   
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The aim of this paper is to study the role ofteacher-student interaction, in the acquisitionof text comprehension and memory skills from asocio-cultural approach. In our view, one ofthe most important areas of neglect in cognitive research in this field is the interactional nature of that development. We intend to establish the way in which teacher-student interaction and, specially, the use of some specific semiotic means mayfacilitate the acquisition and internalizationof general strategies for understanding andremembering expository texts. The role ofreferential perspective (Wertsch, 1989) in theinternalization of complex text study actionsis analysed.The task was to study three expository textsthat were similar in their structure. Thecontent of the texts was analysed in terms ofidea-units (Meyer, 1984). Each text was formedby idea-units from three different levels: mainideas, secondary ideas and details. A categorysystem for the analysis of study and recall ofthe text is developed. In the study phase theanalysis proceeded in two steps: study actionsand text ideas. In the recall phase, two types ofindexes (number of ideas and degree ofclustering) were considered. For the analysisof instructional actions, both the nature ofinstruction and referential perspective wasrecorded.  相似文献   
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The expansion of private sectors of higher education has usually been regarded as a factor of diversification in higher education systems. Some of this differentiation has been found to arise from the affiliation of private institutions with organizations outside the field of higher education. This article reports the results of a study of this form of interorganizational relationship in private universities in Chile. Cases include universities founded or sponsored by religious, business and military organizations. A typology of private universities is proposed, on the basis of the forms affiliation (or its absence), was observed to take in the cases examined. Weak and strong forms of affiliation are described, and affiliated universities are compared to “proprietary” universities, i.e., those owned by individuals who govern them from their positions in the board of directors, and “independent” universities, in which governance lies with internal – academic or administrative – constituents. Albeit derived from the case of Chile, the typology could be applied to the analysis of private higher education in other national systems. The second part of the article seeks to ascertain whether affiliation operates as a source of differentiation in Chilean private higher education. Results show that, compared to the other types of private universities, the affiliated ones possess distinctive mission statements and declarations of principles, consistent with the orientations of their sponsor institutions, they tend to be smaller, and to have more full-time and better qualified faculty. Some receive financial support from their sponsor organization or its members. Distinctiveness was not found in indicators of prestige and student selectivity, nor in tuition levels, program offerings, curriculum design, the weight of research and graduate programs in their functions, student socioeconomic profile, and faculty involvement in governance. This is not to say that there are no differences in these dimensions among private universities: much diversity exists, but most of it cuts across all categories of interest for our study. Overall, affiliation does not appear to be a strong factor behind the diversification that exists in the Chilean private university sector.  相似文献   
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TACTICS (French and Spanish acronym standing for Collaborative Work and Learning in Science with Information and Communications Technologies) is an ongoing project aimed at investigating a distributed community of learning and practice in which information and communications technologies (ICT) take the role of collaborative tools to support social construction of knowledge. This community is composed of researchers, graduate students, and high-school teachers and their students, from six schools and four universities in Canada and Mexico. It set out in fall 2000 to develop a community around the general topic of integrating concepts in science school subjects. Once a prototype community is established, it can become a terrain where different aspects could be studied. Subsequently, researchers could gradually take a back seat allowing as well as ensuring the autonomy of the school members involved and, thereby, the viability of the learning community. The set up of the proposed prototype distributed science learning community was therefore an essential yet far from trivial first step. This paper discusses the process of setting up the community and the lessons learned.  相似文献   
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Abstract

The aim of the study was to compare the effect of a Sport Education-based irregular teaching unit on the high-school students’ physical activity (PA) during school recess. A sample of 91 adolescents (45 girls) aged 13–16?years old met the exclusion criteria. The six classes were cluster-randomly assigned to the Irregular Sport Education group (Sport Education methodology with competitions in recess), Traditional Sport Education group (Sport Education methodology with competitions in Physical Education lessons), or to the control group (non-intervention). The students’ PA during school recess periods were objectively assessed by GT3X accelerometers. The results of the repeated-measures nested analysis of variance showed that the Sport Education-based irregular teaching unit significantly improved the students’ PA during recesses (p?<?0.001). The competitions phase of the Sport Education model performed at school recesses seems to be a valuable strategy for increasing students’ PA contributing to the achievement of the daily recommendations.  相似文献   
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