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521.
Do You Know What It Means to Miss New Orleans? Internet Communication, Geographic Community, and Social Capital in Crisis 总被引:1,自引:0,他引:1
Claire H. Procopio - Claire H. Procopio is an Assistant Professor at Southeastern Louisiana University in the 《Journal of Applied Communication Research》2007,35(1):67-87
This study investigated Internet communication and use in a crisis situation, Hurricane Katrina, to explore the role of the Internet in supporting or diminishing geographically-based community during a crisis. The researchers conducted an online survey of Internet users (n=1192) from the dispersed metropolitan New Orleans area. The survey focused on amount, type, function, and importance of Internet use to creating and maintaining social capital, supporting geographically-based communities, activating social networks, reducing uncertainty, and achieving both expressive and instrumental communication goals. The results indicated that Internet users in a crisis situation went online to seek interactive fora specific to their neighborhoods and to activate weak ties in their social networks. They engaged in more uncertainty reduction behavior when experiencing higher degrees of damage. They turned to the Internet in place of other media as a result of disruptions caused by the crisis. Women valued online expressive communication more than men did. The findings suggest that social capital theorists would benefit from a communication perspective on the Internet. The study also led to the formation of suggestions for emergency preparedness agencies, shelter providers, crisis victims, and online news providers that can improve emergency response. 相似文献
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In order to examine caregiving relationships of children enrolled in childcare, two longitudinal samples of children, n = 72 and n = 106, were followed from infancy through preschool. Maternal attachment as assessed by the Strange Situation, 4-year-old reunion behavior, and by the Attachment Q-Set tended to be stable across time. Children's teacher-child relationship quality, as measured by the Attachment Q-Set, was stable if the teacher remained the same. When the teacher changed, teacher-child relationship quality tended to be unstable until the children were 30 months old. After 30 months, relationship quality with teachers tended to be stable regardless of whether or not the teacher changed. Maternal and teacher relationships were nonconcordant. There were few interactions between adult caregiver relationship quality and age of entry into child care or intensity of child care. 相似文献
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The nature and implications of the growing importance of research grants to Canadian universities and academics 总被引:1,自引:0,他引:1
Claire Polster 《Higher Education》2007,53(5):599-622
This paper analyzes a significant but virtually unexplored recent development within Canadian higher education, namely the
growing importance of research grants to universities and academics. It addresses three main questions. First, the paper examines
why and how research grants are becoming more important to Canadian universities and academics, focusing in particular on
the role played by federal higher education policy. Next, it explores how the growing importance of research grants is transforming
relations between and among the key players in Canadian higher education and academic research, including university administrators,
academics, government, and the broader community. The paper’s final section takes up some of the actual and potential implications
of these changes and raises concerns about detrimental effects on Canada’s universities and citizens. Prospects and possibilities
for reform are also addressed. 相似文献
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Claire Charles Caroline Mahoney Brandi Fox Christine Halse 《Discourse: Studies in the Cultural Politics of Education》2016,37(2):230-244
This study responds to Nado Aveling's call in ‘Anti-racism in Schools: A question of leadership?’ (Discourse: Studies in the Cultural Politics of Education, 2007, 28(1), 69–85) for further investigation into racism in Australian schools. Aveling's interview study concluded that an overwhelming number of school principals denied the presence of racism in their schools, and that there were no discernible differences in how principals in different schools constructed racism. In contrast, our research found that school principals' constructions of cultural racism are strongly influenced by their school contexts. We elucidate these differences examining the various intersections between race, class and religion deployed by principals in different sites, and argue for the utility of examining and theorising cultural racism using an intersectional approach. By bringing context into our analysis we provide a more nuanced insight into the different ways in which racism is constituted and understood by Australian school principals. 相似文献
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Melissa Gilliam Patrick Jagoda Camille Fabiyi Phoebe Lyman Claire Wilson Brandon Hill Alida Bouris 《Journal of Science Education and Technology》2017,26(3):295-308
This project developed and studied The Source, an alternate reality game (ARG) designed to foster interest and knowledge related to science, technology, engineering, and math (STEM) among youth from populations underrepresented in STEM fields. ARGs are multiplayer games that engage participants across several media such as shared websites, social media, personal communications, and real-world settings to complete activities and collaborate with team members. The Source was a five-week summer program with 144 participants from Chicago aged 13 to 18 years. The Source incorporated six socio-contextual factors derived from three frameworks: Chang’s (ERIC Digest, 2002) recommendations for engaging underrepresented populations in STEM careers, Lave and Wenger’s (Cambridge University Press, 1991) situated learning model, and Barron’s (Human Development, 49(4); 193-224, 2006) learning ecology perspective. These factors aligned with the program’s aims of promoting (1) social community and peer support, (2) collaboration and teamwork, (3) real-world relevance and investigative learning, (4) mentoring and exposure to STEM professionals, (5) hands-on activities to foster transferable skill building, and (6) interface with technology. This paper presents results from 10 focus groups and 10 individual interviews conducted with a subset of the 144 youth participants who completed the game. It describes how these six factors were realized through The Source and uses them as a lens for considering how The Source functioned pedagogically. Qualitative findings describe youth’s perception of The Source’s potential influence on STEM interest, engagement, and identity formation. Despite limitations, study results indicate that underrepresented youth can engage in an immersive, narrative, and game-based experience as a potential mechanism for piquing and developing STEM interest and skills, particularly among underrepresented youth. 相似文献
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Curricular and pedagogical reforms are complex inter-linked processes such that curricular reform can only be enacted through teachers teaching differently. This article reports the perspective of emergent Malaysian primary teachers who were expected to implement a Government reform that promoted active learning. The 120 student teachers were members of a single cohort completing a new B.Ed. degree programme in Primary Mathematics designed by teacher educators from Malaysia and the UK. They were taught to use a tripartite pedagogical framework involving action or active learning, supported in practice through reflection and modelling. Drawing on findings from surveys carried out with the student teachers at the end of their first and final placements this article examines evidence for the premise that the student teachers were teaching differently; illustrates how they reported using active learning strategies; and identifies factors that enabled and constrained pedagogic change in the primary classroom. The students’ accounts of using action, reflection and modelling are critiqued in order to learn about changing learning and teaching practice and to contribute to understanding teacher education and early teacher development. The students’ reports suggest diversity of understanding that emphasises the need to challenge assumptions when working internationally and within national and local cultures. 相似文献