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Sharon Eisner Gillett 《The Information Society》2000,16(2):147-149
The current universal service policies for the Internet focus almost entirely on physical connectivity. This emphasis is misplaced because the Internet is an overlay network that rides piggyback on the existing telecommunications infrastructure. The focus instead should be on Internet services and the end-user equipment and training needed to access them. 相似文献
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Hannah L. Whitehead Mary-Claire Ball Henry Brice Sharon Wolf Samuel Kembou Amy Ogan Kaja K. Jasińska 《Child development》2024,95(2):e93-e109
Literacy and numeracy are correlated throughout development, however, our understanding of this relation is limited. We explored the predictors of literacy and numeracy covariance (i.e., shared fluency between literacy and numeracy) in children (N = 1167, girls = 563) in rural Côte d'Ivoire, with specific focus on how developmental timing of instruction may relate to covariance. Many Ivorian children experience late enrollment and grade repetition, leading to variation in age-for-grade; participants were between grades 1 to 6, but their ages ranged from 5 to 15 (M = 9.19, SD = 2.07). Phonological awareness, numerical magnitude, ordinality, working memory, and inhibitory control were cognitive predictors of covariance. Age-for-grade was negatively related to covariance suggesting that covariance is related to timing of instruction. 相似文献
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Even today, with all of the hearing technology and bilingual programs available, many Deaf children arrive at school with severe language delays. With a renewed focus on having Deaf children kindergarten-ready, assessment of language milestones becomes critical as seen in the campaign Child First and the legislation referred to as Language Equality & Acquisition for Deaf Kids (LEAD-K). Here, a strategy is proposed to ensure that Deaf children are kindergarten-ready. The focus is on a re-evaluation of the epistemologies of the social and individualized medical models of health, as well as Bronfenbrenner's bioecological systems approach, to assess all components that impact a Deaf child's ecology to permit maximizing their developmental potentials. 相似文献
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Doing the Right Thing: Ethical Cyberspace Research 总被引:1,自引:0,他引:1
Sharon Polancic Boehlefeld 《The Information Society》1996,12(2):141-152
With increased use of the Internet and other computer-based communications resources, researchers have begun examining interactions in, and uses of, 'cyberspace.' In considering ways to conduct ethical cyberspace research, some have looked to guidelines in their own disciplines. A potentially useful ethics statement for social science researchers to consider is that of the Association of Computing Machinery. Keeping in mind some of the ACM guidelines, as well as the similarities and differences between cyberspace and other communications media, may help researchers to be aware of their ethical responsibilities in conducting their research. The ACM guidelines, especially in consideration with other communications media, help remind researchers of the technological environment within which the social interactions being studied take place. 相似文献
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