全文获取类型
收费全文 | 73篇 |
免费 | 1篇 |
专业分类
教育 | 56篇 |
各国文化 | 1篇 |
体育 | 4篇 |
文化理论 | 1篇 |
信息传播 | 12篇 |
出版年
2019年 | 1篇 |
2018年 | 6篇 |
2017年 | 3篇 |
2016年 | 2篇 |
2015年 | 2篇 |
2014年 | 2篇 |
2013年 | 9篇 |
2012年 | 1篇 |
2011年 | 2篇 |
2010年 | 4篇 |
2008年 | 2篇 |
2007年 | 4篇 |
2006年 | 2篇 |
2005年 | 2篇 |
2004年 | 4篇 |
2003年 | 1篇 |
2002年 | 1篇 |
2001年 | 1篇 |
2000年 | 3篇 |
1999年 | 1篇 |
1998年 | 2篇 |
1995年 | 3篇 |
1994年 | 2篇 |
1993年 | 3篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 3篇 |
1988年 | 1篇 |
1984年 | 1篇 |
1981年 | 1篇 |
1979年 | 2篇 |
1977年 | 1篇 |
排序方式: 共有74条查询结果,搜索用时 15 毫秒
41.
This paper, based on PhD research, reflects upon the market for electronic books in the general trade sectors of UK and US
publishers during the early years of the 21st century. The paper reports on interviews carried out with publishers between
2003 and 2005, and reflects upon four areas which presented and still present challenges to the uptake of e-books—negative
perceptions from consumers; formats; pricing and issues regarding digital rights. The paper concludes that the development
and uptake of electronic books has some way to go in the general trade/mass-market sectors.
相似文献
Cliff McKnightEmail: |
42.
The limited literature on awareness of differences and stigma in people with intellectual disabilities is largely sociological, emphasises pathology, and has rarely used a developmental perspective with representative samples. Interviews, photographs and standardised tests were used to investigate such awareness with 77 young adults with Down syndrome and their parents. Awareness and social categorisation were significantly associated with verbal mental age, and closely approximated the typical social‐cognitive developmental sequence. No associations were found between awareness and chronological age, parent telling, gender, and mainstream experience. Only those with verbal mental ages from around 8 years were making relative social comparisons and beginning to form complex social categories of Down syndrome/disability. Around 13% were rated as showing a negative emotional reaction to Down syndrome/disability, and most of these were male. A similar percentage, mostly female and with higher verbal mental ages, discussed concerns and limitations. Even so, they all had high self‐esteem and awareness of Down syndrome and disability did not appear to be a major issue. A number of coping mechanisms to maintain a positive sense of self were suggested. It is argued that both sociological and developmental models are required to inform parent and professional attempts to facilitate self‐awareness. 相似文献
43.
44.
Emma Charlton Gabrielle Cliff Hodges Maria Nikolajeva Erin Spring Liz Taylor 《Education 3-13》2013,41(2):154-170
This paper considers how children perceive and represent their placed-related identities through reading and writing. It reports on the findings of an 18-month interdisciplinary project, based at Cambridge University Faculty of Education, which aimed to consider children's place-related identities through their engagement with, and creation of, texts. This paper will discuss the project, its interdisciplinary theoretical framework, and the empirical research we conducted with two classes in primary schools in Eastern England. A key text used in our research was My Place by Nadia Wheatley and Donna Rawlins. Drawing on our interdisciplinary theoretical framework, particularly Doreen Massey's notion of place as a bundle of trajectories, and Louise Rosenblatt's notion of the transaction between the reader and the text, this paper will examine pages from My Place, children talking about how this text connects with them, children talking about their sense of place, and maps and writing the children produced based on their place. 相似文献
45.
46.
47.
48.
Dynamic visualisations capture aspects of scientific phenomena that are difficult to communicate in static materials and benefit from well-designed scaffolds to succeed in classrooms. We review research to clarify the impacts of dynamic visualisations and to identify instructional scaffolds that mediate their success. We use meta-analysis to synthesise 47 independent comparisons between dynamic and static materials and 76 comparisons that test the effect of specific instructional scaffolds. These studies show that dynamic visualisations are better than static visuals at promoting conceptual inferences about science, consistent with the success of inquiry instruction in science. To realise this potential of dynamic visualisations, instruction needs to help students use the dynamic visualisation to make sense of their own ideas. Scaffolds that are most successful include prompts for reflection, prompts to distinguish among parts of the visualisation, visual cues that identify salient features, multiple visualisations presented sequentially, and interactive features that govern the pacing of activities. We extract guidelines from this research to help researchers plan future studies of visualisations, designers create and refine instructional materials using visualisations, and practitioners customise instruction that features visualisations. 相似文献
49.
Cliff J. Huang 《Economics of Education Review》1981,1(1):99-112
A model of expected utility maximization is used to study the optimal allocation of a professor's time between research and teaching in a situation where both production activities are subject to uncertainty. It was shown that, in general, a professor's optimal allocation of time under uncertain production departs from the certainty strategy. An explicit model was developed to evaluate the effects of time effort in research and teaching with respect to changes in the degree of uncertainty, the Pratt-Arrow index of risk aversion, and the unit output rewards of research and teaching (for example, “merit pay”). 相似文献
50.
Adults who are 65 years or older have increasingly adopted social network sites (SNSs), Facebook in particular. Yet the ramifications of SNS use in this population remain understudied. Using a nationally representative sample of U.S. adults (N = 2,003), this study focuses on Facebook users (N = 1,138) and examines patterns of Facebook use by younger (aged 18–65 years) and older users (aged 65 or older), as well as the social benefits associated with older users’ Facebook use. Findings show that older users have different network structures, but the frequency of their visits and engagement in Social Media Relationship Maintenance Behaviors (SMRMB), a measure of perceived likelihood to engage with others via social media, do not significantly differ from those of younger users. Moreover, our results suggest that among older users (N = 98), the number of self-reported “actual” friends on Facebook and SMRMB positively predict perceived support, while SMRMB contributes to perceptions of access to useful information. Overall, the study highlights unique usage patterns and social benefits associated with Facebook use among older adults. As such, its findings provide insights for the future design of technological interventions to help older adults better access social benefits associated with SNS use. 相似文献