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161.
Florina Erbeli Sara A. Hart Richard K. Wagner Jeanette Taylor 《Scientific Studies of Reading》2018,22(2):167-180
A fairly recent definition of reading disability (RD) is that in the form of a hybrid model. The model views RD as a latent construct that is manifested through various observable unexpected impairments in reading-related skills and through inadequate response to intervention. The current report evaluated this new conceptualization of RD from an etiological perspective. The sample consisted of 2,737 twin pairs in 1st through 4th grade (Mage = 8.52) from the Florida Twin Project on Reading. Using twin analyses, results showed that a substantial proportion of genetic variance, a small proportion of shared environmental, and a small proportion of nonshared environmental variance was attributed to the RD factor. Findings suggest that the etiological architecture of RD closely mirrors the structure of the hybrid model of RD. 相似文献
162.
163.
Sandra Taylor 《British Journal of Sociology of Education》1986,7(4):379-395
This paper examines the impact of economic recession and high unemployment on teenage girls’ subcultures in Australia. It is argued that the tensions between domestic roles and economic roles, which are experienced by young women, have been exacerbated by recent changes in the economic context. A number of general cultural responses to this context are then discussed, followed by a more specific focus on the issue of teenage ‘welfare mothers’.
It is argued that both economic and cultural factors shape young working‐class women's life experience and reinforce dependency, through marriage or welfare. Education and youth policies have failed to benefit these young women, who are still disadvantaged in the labour market. Currently there is evidence that they are more likely than ever to be leading lonely, isolated and dependent lives, and without policies which specifically meet the needs of young working‐class women there is unlikely to be much change in the future. 相似文献
164.
Hierarchical linear modeling was used to model the dynamics of family income-to-needs for participants of the National Institute of Child Health and Human Development Study of Early Child Care (N = 1,364) from the time that children were 1 through 36 months of age. Associations between change in income-to-needs and 36-month child outcomes (i.e., school readiness, receptive language, expressive language, positive social behavior, and behavior problems) were examined. Although change in income-to-needs proved to be of little importance for children from nonpoor families, it proved to be of great importance for children from poor families. For children in poverty, decreases in income-to-needs were associated with worse outcomes and increases were associated with better outcomes. In fact, when children from poor families experienced increases in income-to-needs that were at least 1 SD above the mean change for poor families, they displayed outcomes similar to their nonpoor peers. The practical importance and policy implications of these findings are discussed. 相似文献
165.
The rapid pace of development is bringing advanced technologies to the World Wide Web (WWW), and, as a result, schools have access to new tools for science investigations. In this exploratory study, we investigated how an educational experience organized around students' use of a WWW‐controllable atomic force microscope (AFM) influenced students' understandings of viruses. The context for the study was a weeklong unit on viruses for two high school biology classes which incorporated student use of the WWW controllable AFM. We also investigated how the haptic (involving kinesthetics and touch) experiences afforded by this tool might influence students' knowledge of viruses, microscopy, and nanometer scale. Fifty students from two high school biology classes participated in a series of instructional activities and pre‐ and postassessments (knowledge test, opinion questionnaire, and interviews). Results showed that students' understandings of microscale, virus morphology, and dimensionality changed as a result of the experiences. Students' conceptions moved from a two‐dimensional textbook‐like image of a virus to a three‐dimensional image of an adenovirus. The results of this preliminary study suggest that the use of the technology as a tool for learning about morphology of materials too small to see may be beneficial. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 303–322, 2003 相似文献
166.
Sandra Taylor 《The Australian Educational Researcher》2001,28(1):47-79
This article documents the contribution of teacher union activists in their campaigns to put gender issues on government policy agendas in the 1970s and 1980s in Australia. The collective accounts document the way the activists forged new relationships and alliances, based on common goals and shared feminist values, and worked strategically with femocrats in state bureaucracies. But the effectiveness of the activists depended also on a particular set of political and cultural factors which were present in Australia at the time. Such contextual factors were also significant in the later marginalisation of gender equity issues in education in the 1990s. At a theoretical level, the study illustrates the ways in which social movements challenge dominant discourses to bring about social change, and in particular how they ‘work’ in relation to policy development. It is argued, drawing on Melucci (1989) and Yeatman (1994), that social movement theory can be useful in explaining the waxing and waning of both gender equity activism and gender equity policy development. Within social movement theory, policies need to be viewed as negotiated settlements which are constantly redefined as contexts change, new forms of domination emerge, and new social networks form and coalesce to become new social movements. 相似文献
167.
168.
Jennifer Adams Bal Chandra Luitel Emilia Afonso Peter Charles Taylor 《Cultural Studies of Science Education》2008,3(4):999-1019
This forum constitutes a cogenerative inquiry using postcolonial theory drawn from the review paper by Zembylas and Avraamidou.
Three teacher educators from African, Asian and Caribbean countries reflect on problems confronting their professional practices
and consider the prospects of creating culturally inclusive science education. We learn that in Mozambique, Nepal and the
Caribbean scientism patrols the borders of science education serving to exclude local epistemological beliefs and discourses
and negating culturally contextualized teaching and learning. Despite the diverse cultural hybridities of these countries,
science education is disconnected from the daily lives of the majority of their populations, serving inequitably the academic
Western-oriented aspirations of an elite group who are “living hybridity but talking scientism.” The discussants explore their
autobiographies to reveal core cultural values and beliefs grounded in their non-Western traditions and worldviews but which
are in conflict with the Western Modern Worldview (WMW) and thus have no legitimate role in the standard school/college science
classroom. They reflect on their hybrid cultural identities and reveal the interplay of multiple selves grounded in both the
WMW and non-WMWs and existing in a dialectical tension of managed contradiction in a Third Space. They argue for dialectical
logic to illuminate a Third Space wherein students of science education may be empowered to challenge hegemonies of cultural
reproduction and examine reflexively their own identities, coming to recognize and reconcile their core cultural beliefs with
those of Western modern science, thereby dissipating otherwise strongly delineated cultural borders.
相似文献
Jennifer AdamsEmail: |
169.
Yvette Taylor 《British Journal of Sociology of Education》2007,28(3):349-362
This article aims to address concerns about schools as locations where students grapple, materially and subjectively, with class‐based notions of femininity, the promotion of heterosexuality and the support of hetero‐normative, middle‐class families against, and in contrast with, their own working‐class families, identities and experiences. Two interconnecting but relatively neglected issues in education, those of sexuality and class, are addressed in order to highlight the interconnections in living out these often analytically separated categories. While the classed, gendered and sexualised aspects of schooling have been explored by several commentators, often these do not combine in such a way to cast light upon the interconnecting inequalities faced by working‐class lesbians, or the outcomes of these. This piece draws upon the findings of an empirical ESRC‐funded project ‘Working‐class lesbians: classed in a classless climate’. 相似文献
170.
In this study of the origins of individual differences in theory of mind (ToM), the Environmental Risk (E-Risk) Longitudinal Twin Study sample of 1,116 sixty-month-old twin pairs completed a comprehensive battery of ToM tasks. Individual differences in ToM were striking and strongly associated with verbal ability. Behavioral genetic models of the data showed that environmental factors explained the majority of the variance in ToM performance in this sample. Shared environmental influences on verbal ability had a common impact on ToM and explained more than half the phenotypic correlation between these two skills. Possible underlying proximal mechanisms are discussed, including maternal speech and mind-mindedness, sibling interactions, and peer influences. 相似文献