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91.
Fletcher Edward C. Smith Chrystal A. S. Hernandez-Gantes Victor M. 《The Urban Review》2021,53(4):681-707
The Urban Review - The purpose of this study was to examine internal and external supports of an information technology themed (whole school) urban magnet high school located in a low-income urban... 相似文献
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The 23rd Annual Meeting of the American Electrophoresis Society (AES) was held at the San Francisco Hilton in San Francisco, California on 12–17 November 2006. This year’s meeting featured a look toward the future, with an emphasis on theoretical and experimental advances in miniaturization of BioMEMS, electrokinetics, and proteomics technologies. A total of 13 sessions accommodating 71 presentations and 18 posters were held in conjunction with the Annual Meeting of the American Institute of Chemical Engineers (AIChE). This review and corresponding special issue of Biomicrofluidics provide a sampling of some of the exciting research presented at the conference. 相似文献
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Victor W. A. Mbarika Fay Cobb Payton Lynette Kvasny Atieno Amadi 《The Information Society》2007,23(1):1-18
While Sub-Saharan African women have historically assumed the roles of both housewives and subsistence farmers, they have had few opportunities to participate in the modern economies of the region. However, this trend is changing with the exponential growth of information and communications technologies (ICT), giving many Sub-Sahara African women access to computers, the Internet, and other related technologies. Based on the work of a four-member research team from Kenya and the United States, this article examines the integration of female college students into the formal ICT work sector in Kenya. We do so by examining major bottlenecks and enablers to such integration from historical and contemporary perspectives. Using an interpretive approach, we conducted 32 interviews with women in an ICT program offered by a university in Kenya. Our findings indicate that women were highly optimistic, embracing ICT as a practical mechanism for achieving entry into the labor market. However, they perceived significant structural barriers, such as public policies that failed to facilitate the development of the ICT sector, gender discrimination by employers, and training that provided them with insufficient technical skills to enable them to effectively perform in the workplace. These findings largely confirm the gendered perspectives found in similar studies conducted in other countries. However, what appear as global perspectives are informed by the local causes. 相似文献
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Flix de Moya-Anegn Benjamín Vargas-Quesada Zaida Chinchilla-Rodriguez Elena Corera-lvarez Victor Herrero-Solana Francisco J. Munoz-Fernndez 《Information processing & management》2005,41(6):1520-1533
We propose the use of ISI-JCR categories as units of cocitation and measurement for the construction of heliocentric maps. The use of a spatial metaphor allows us to illustrate, analyze and compare domains in terms of the categories and their interconnections or links. We can also move around within the structure of these domains for further analysis, and access the documents associated to the categories and to the links that cocite or relate them. 相似文献
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Although considerable resources have been invested in programs for the improvement of college and university teaching, there is little data available on the effectiveness of these programs. The present study assessed the value of speech and drama training as a method of improving lecturing skills in university teachers. It was found that teachers who received speech and drama training showed significant improvement in student ratings of classroom teaching relative to control teachers. Rival hypotheses involving greater motivation to improve in experimental teachers and generalized placebo and self-help effects were ruled out on the basis of student rating data from previous courses and differential findings for target and nontarget rating scales. It is concluded that speech and drama training can make a small but significant contribution to the improvement of university teaching. 相似文献
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Using a random sample of 389 grade 11 science students, the factor structure of the Longeot test (a measure of logical thinking) is investigated and some psychometric properties of the test items are determined. Varimax rotation on six principal component factors resulted in a simple structure. An attempt is made to interpret the obtained orthogonal factors. Implications of the findings on the “unity hypothesis” of the Piagetian construct of logical thinking and, consequently, on grade 11 science education are discussed. 相似文献
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