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761.
762.
Barry Cooper 《British Journal of Sociology of Education》1983,4(3):207-222
Drawing on a recent empirical study of curriculum change in English secondary school mathematics, an attempt is made to develop a model for analysing how and why changes occur in the legitimacy of particular definitions of secondary school mathematics and science subjects. Specifically, the author seeks to articulate various insights from the work of Kuhn, Bucher & Strauss, Archer and Bhaskar in a manner which allows structural and interactional perspectives to be simultaneously brought to bear on the phenomenon of subject redefinition. Material from the empirical study is used, where appropriate, both to illustrate and support the arguments presented in favour of the model. 相似文献
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Although there are several reasons to predict that intellectually gifted children have different attitudes toward, experiences with, and opportunities for competition, the research literature on this topic is extremely limited. In this article, we review the literature and discuss an important distinction between task‐oriented competitive behavior, which is motivated by a desire to improve performance, and other‐referenced competitive behavior, which is motivated primarily by a desire to outdo an opponent. The implications of these competitive styles with regard to the academic achievement and social adjustment of gifted youngsters is explored and some suggestions for educators and parents are provided. 相似文献
766.
We examine career patterns within the industrial, academic, and governmental sectors and their relation to the publication and patent productivity of scientists and engineers working at university-based research centers in the United States. We hypothesize that among university scientists, intersectoral changes in jobs throughout the career provide access to new social networks and scientific and technical human capital, which will result in higher productivity. For this study, the curriculum vitae of 1200 research scientists and engineers were collected and coded. In addition, patent data were collected from the U.S. Patent and Trademark Office. The overarching conclusion from our analysis is that the academic scientists’ and engineers’ research careers we studied are quite different than characterized in the research productivity literature that is a decade or more old. The wave of center creation activity that began in the early 1980s and continues today has resulted not only in greater ties between universities and industry, but also markedly different academic careers. 相似文献
767.
Y. Barry Chung 《Journal of Career Development》2002,28(4):277-284
This study evaluated the Career Decision-Making Self-Efficacy Scale—Short Form (CDMSE-SF; Betz, Klein, & Taylor, 1996) using the Career Commitment Scale (CCS; Farmer, 1985) as a criterion measure. Responses from 165 undergraduates in a Southern university revealed high internal consistency for the CDMSE-SF, and moderate correlation between the CDMSE-SF and CCS. However, no gender or ethnic differences were found in this correlation. Females scored higher than males on the CCS. Blacks scored higher than Whites on both measures. Implications for practice and research are discussed. 相似文献
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Arthur C. Graesser Jennifer Wiley Susan R. Goldman Tenaha O’Reilly Moongee Jeon Bethany McDaniel 《Metacognition and Learning》2007,2(2-3):89-105
We investigated the impact of a Web tutor on college students’ critical stance and learning while exploring Web pages on science. Critical stance is an aspect of self-regulated learning that emphasizes the need to evaluate the truth and relevance of information as the learner engages in systematic inquiry to answer challenging questions. The Web tutor is called SEEK, an acronym for Source, Evidence, Explanation, and Knowledge. The SEEK Tutor was designed to promote a critical stance through several facilities in a computer environment: spoken hints on a mock Google™ search page, on-line ratings on the reliability of particular Web sites, and a structured note-taking facility that prompted them to reflect on the quality of particular Web sites. We conducted two experiments that trained students how to take a critical stance and that tracked their behavior while exploring Web pages on plate tectonics to research the causes of the volcanic eruption of Mt. St. Helens. The SEEK Tutor did improve critical stance, as manifested in essays on the causes of the volcanic eruption, and did yield learning gains for some categories of information (compared with comparison conditions). However, many measures were unaffected by either the presence of the SEEK Tutor or by prior training on critical stance. We anticipate that robust improvements on critical stance and learning will require more training and/or some expert feedback and interactive scaffolding of critical stance in the context of specific examples. This work was conducted while Tenaha O’Reilly was a postdoctoral fellow at the University of Memphis. 相似文献
770.
Barry Kanpol 《The Urban Review》1992,24(2):105-131
The cultural political struggles of five female teachers in a heavily populated minority urban school in Southern California depicts bothsimilarity anddifference. Similarly, each teacher struggles to help overcome her own and students' oppression, subordination, and alienation. Through understandingsimilarity, different teacher and student voices make understanding the other easier. It is argued that understanding similarity within difference opens space for a democratic imaginary, that, while not clearly articulated at any one moment, acts to variously challenge the oppressive forces existing within and outside of schools. 相似文献