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211.
212.
Elisabeth El Refaie Kathrin Hörschelmann 《Discourse: Studies in the Cultural Politics of Education》2010,31(2):195-207
This article uses young people's responses to a newspaper cartoon as a way of exploring the concept of multimodal literacy. The discussion draws on data from a study which aimed to elicit the geopolitical views of 16–19-year-olds in a multi-ethnic British city by using cartoons as a way of encouraging them to talk about their thoughts and feelings towards recent political events. We argue that, contrary to popular perceptions, political cartoons are complex and polysemous and require a particular form of literacy. This not only encompasses the ability to read visual grammar, but also an understanding of the cartoon genre and how it is constructed, with a view to conveying particular meanings within a specific social and cultural context. 相似文献
213.
This paper reports the development of a scalable continuous microfluidic-based method for the preparation of multilayered biopolymer microcapsules and microparticles, with a size range of 1 to 100 μm, in a single-layered polydimethylsiloxane-based device. This new approach has been utilised to produce polyethylene oxide (PEO)-based microparticles, layered with subsequent stage wise coatings of polylactide-based block copolymers and polyvinylpyrrolidone. The production process was shown to allow for on-chip encapsulation of protein and vitamin molecules in the biopolymer micro particles, without any further handling after collection from the device. We have studied the release profiles in the case of model molecules of distinctive molecular weights, namely, vitronectin, horse radish peroxidase, and vitamin B(12). We compared the release properties of the microparticles to those from macro-gels of the same materials prepared off-chip. The results indicated that the microparticles have definitively different molecular weight cut-off characteristics, likely due to a denser microstructure within the microparticles compared to the bulk hydrogels. This difference suggests that significant benefits may exist in the use of this method to produce layered biopolymer microparticles in achieving improved controlled release and encapsulation. 相似文献
214.
A test of advanced theory of mind (ToM), first introduced by F. Happé (1994) , was adapted for children (mental, human, animal, and nature stories plus unlinked sentences). These materials were closely matched for difficulty and were presented to forty-five 7- to 12-year-olds with autism and 27 control children. Children with autism who showed ToM impairment on independent tests performed significantly more poorly than controls solely on the mental, human, and animal stories with greatest impairment on the former and least on the latter. Thus, a mentalizing deficit may affect understanding of biologic agents even when this does not explicitly require understanding others' mental states. 相似文献
215.
In recent years, technology has made it possible, and in some ways critical, for college and university presidents to increase campus‐wide communication. Following the 2016 US presidential election, many college presidents across the country sent campus‐wide communications in response to the election, while others chose not to respond. The resulting reactions from campus and community stakeholders to these communications, or the lack of communication, from presidents was mixed due to the contentious nature of the election. In an effort to better understand a president’s decision to communicate, this study utilised coded interviews with 12 US flagship institution presidents or vice‐presidents for communication, providing insight into why presidents generally respond to contentious events and, more specifically, why presidents chose to respond to the 2016 election of Donald Trump. Four motivations that generally influenced presidential communications were identified (i.e., responsibility to campus stakeholders, pressure to respond, emphasise university values and the role of a public university), and subsequent sub‐themes were identified while analysing why presidents responded to the 2016 election specifically. This study concludes by offering implications for presidential communication and directions for future research on presidential engagement with contentious events. 相似文献
216.
217.
Elisabeth H. Wiig 《Annals of dyslexia》1991,41(1):1-22
We are beginning a decade, during which many traditional paradigms in education, special education, and speech-language pathology
will undergo change. Among paradigms considered promising for speech-language pathology in the schools are collaborative language
intervention and strategy training for language and communication. This presentation introduces management models for developing
a collaborative language intervention process, among them the Deming Management Method for Total Quality (TQ) (Deming 1986).
Implementation models for language assessment and IEP planning and multicultural issues are also introduced (Damico and Nye
1990; Secord and Wiig in press). While attention to processes involved in developing and implementing collaborative language
intervention is paramount, content should not be neglected. To this end, strategy training for language and communication
is introduced as a viable paradigm. Macro- and micro-level process models for strategy training are featured and general issues
are discussed (Ellis, Deshler, and Schumaker 1989; Swanson 1989; Wiig 1989).
The Samuel Torrey and June Lyday Orton Memorial Lecture, delivered at the 41st Annual Conference of The Orton Dyslexia Society,
Washington, DC., November 1, 1990. 相似文献
218.
Elisabeth Raes Stefan Decuyper Bart Lismont Piet Van den Bossche Eva Kyndt Sybille Demeyere Filip Dochy 《Instructional Science》2013,41(2):287-305
This article investigates when and how teams engage in team learning behaviours (TLB). More specifically, it looks into how different leadership styles facilitate TLB by influencing the social conditions that proceed them. 498 healthcare workers from 28 nursery teams filled out a questionnaire measuring the concepts leadership style, TLB, social cohesion and team psychological safety. Analysis was performed using structural equation modelling. The results of this cross-sectional study show that transformational leadership predicts TLB better then laissez-faire leadership, because transformational leadership is primarily related to team psychological safety and only secondarily to social cohesion while for laissez-faire leadership it works the other way around. Transformational leadership matters because it facilitates psychological safety in the team. 相似文献
219.
Rolf Reber Hilde Hetland Weiqin Chen Elisabeth Norman Therese Kobbeltvedt 《学习科学杂志》2013,22(4):509-548
We investigated example choice as a new method for the teaching of formal theoretical principles. Formal principles are presented with several examples from different topics, and students choose the one that interests them most. Example choice might be related to prior knowledge, interest, or perceived control. In an experimental study, we examined the effects of degree of example choice and degree of prior knowledge on interest, perceived control, and learning outcomes in a presentation on confirmation bias. The main finding was that participants who could choose an example showed more interest in the presentation of the formal principle than participants who either were given an example by the experimenter or only saw the presentation. Control was lowest for the group without example choice and without prior knowledge. Finally, prior knowledge, but not example choice, increased performance on a transfer of knowledge task. Example choice thus offers a new approach for closing the gap between formal principles as presented at school and a student's interests. 相似文献
220.