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671.
Word learning unfolds over multiple, cascading pathways which support in-the-moment processing and learning. The process is refined with each exposure to a word, and exposures to new words occur across a variety of forms and contexts. However, as children are exposed to more and more digital media, the ways in which children encounter, learn, and build on their vocabulary is also shifting. These shifts represent changes in context, content, and at the level of the child that can lead to negative outcomes. Less work, however, has discussed what these differences mean for how things change in the underlying developmental cascade and learning processes. Here, we suggest that the increasing presence of digital media may shift the developmental pathways for learning (the chain of events that support future learning) but not necessarily the developmental processes (the mechanisms underlying learning). Moreover, the interaction of the two may lead to different behavior and outcomes for learning in a digital era. We argue it is imperative for researchers to not only study how digital media differs from everyday learning, but directly measure if the well-worn pathways, processes, and variables found with decades of research with real items translate to a digital media era. 相似文献
672.
Misconceptions and realities about teaching online 总被引:1,自引:0,他引:1
Sieber JE 《Science and engineering ethics》2005,11(3):329-340
This article is intended to guide online course developers and teachers. A brief review of the literature on the misconceptions
of beginning online teachers reveals that most accept the notion that putting one’s lecture notes online produces effective
learning, or that technology will make education more convenient and cost-effective for all concerned. Effective online learning
requires a high level of responsibility for learning on the part of students and a reduction of the teacher-student power
differential. This, in turn, has major implications for faculty and course development, student selection criteria, the cost
of instruction, and the outcomes of education. Effective online teaching focuses on processes of learning rather than outcomes,
and is consistent with modern principles of learning that emphasize focusing on issues of high interest to learners, teaching
students to use skills of active and effective learning, providing prompt feedback, and enabling students to establish learning
goals and employ alternative paths to achieving those goals. Multiple ways of operationalizing these goals online are presented.
Tips are offered concerning selection of students who are capable of benefiting from the online experience, developing curriculum
that is user-friendly, using resources that stimulate good writing and critical thinking, and limiting class size to a manageable
number. 相似文献
673.
Julieta Medawar Ángel Javier Tabullo Lucas Gustavo Gago-Galvagno 《The British journal of developmental psychology》2023,41(1):13-30
This study aimed to analyse the contribution of mothers' home literacy beliefs and practices and the quantity and quality of screen media exposure on Argentinean toddler's language. In addition, we considered parent–child joint engagement, as well as adult scaffolding behaviours during the use of electronic devices. A total of 465 mothers of 18–36 months old children completed an online survey including: the MacArthur Bates CDI, home literacy, screen exposure, joint engagement and scaffolding questionnaires. We observed positive effects of literacy beliefs, PC times and verbal scaffolding on language outcomes. TV exposure contributed negatively to vocabulary and, along with educational content, to sentence use. Shared reading and screen media experiences can be an opportunity for language stimulation, provided there is dialogue and joint engagement. Passive screen exposure and inadequate content may be detrimental for toddlers' language outcomes, probably by displacement of socially significant interactions. 相似文献
674.
Yogi Hale Hendlin 《Zygon》2023,58(2):315-339
The object-oriented ontology group of philosophies, and certain strands of posthumanism, overlook important ethical and biological differences, which make a difference. These allied intellectual movements, which have at times found broad popular appeal, attempt to weird life as a rebellion to the forced melting of lifeforms through the artefacts of capitalist realism. They truck, however, in a recursive solipsism resulting in ontological flattening, overlooking that things only show up to us according to our attunement to them. Ecology and biology tend to get lost in the celebration of “thingness,” which puts on par artifacts, trash, and living beings. Such abstractions fail to understand the political, ethical, and ontological implications of eliding the animate/nonanimate distinction, which from the opposite direction (of flattening) reproduce the same violences of historical colonialism (hierarchical humanism). I argue that ontological flattening entails epistemological narcissism, fails to take into account plural (interspecies) perspectives, and propose biosemiotics can address these shortcomings through becoming-with nonhuman knowledge. 相似文献
675.
Alex O. Holcombe 《British journal of psychology (London, England : 1953)》2022,113(2):434-454
Ad hominem discourse is largely prohibited in scientific journals. Historically, this prohibition restricted the dissemination of ad hominem discussion, but during the last decade, blogs and social media platforms became popular among researchers. With the use of social media now entrenched among researchers, there are important questions about the role of ad hominems. Ad hominems and other forms of strong criticism became particularly evident in online discussions associated with the recent replication crisis in psychology. Here, these discussions, and a few incidences of ad hominems in journal articles, are situated in the broader history of science. It is argued that explicit codes of conduct should be considered to curb certain kinds of ad hominem comments in certain fora, but that some ad hominem discussions have an important role to play in a healthier science. 相似文献
676.
677.
Nina Degele 《World Futures: Journal of General Evolution》2013,69(1-4):743-755
The German Council for Research, Technology and Innovation defines the “information society” as a type of society where the acquirement, storage, processing, exchange, diffusion and utilization of knowledge inclusive of their technological possibilities of interactive communication, here become increasingly important. In this notion, knowledge has become the decisive factor for economic growth and technological advance. As a social scientist I transform the term “information society” into processes of automatization of knowledge, which is called its informatization and computerization. It is argued that these processes affect the societal condition of knowledge in that the part of knowledge relating to the contents diminishes while the importance of the technical and/or formal part increases. In contrast to the claim of many social scientists, this trend does not lead to a superficial or shallow type of knowledge. What is changing is the social requirement of professional skills and qualifications. The great looming question about information society then is: Which knowledge do people need to behave competently, effectively and successfully in a world full of computers? The structure of this article is as follows. First I will have a look at the micro‐level of the composition of knowledge, next I will proceed to the historical shift from subject‐specific knowledge to media‐competence and finally I will talk about the meaning of the evolving dominance of—what I will call “media‐competent experts”. 相似文献
678.
679.
《Women & Therapy》2013,36(3-4):179-185
Abstract I am the producer, writer, and director of NO!, a feature length documentary that addresses intra-racial sexual assault in the Black community. Through this film, I hope to break the silence and give visual voice to a chorus of Black women rape survivors and Black women and men activists, historians, poets, attorneys, psychologists, and musicians. Their messages are conveyed through testimonies, scholarship, dance, music, and poetry. 相似文献
680.
Eduardo R. Cruz 《Zygon》2013,48(4):916-935
Transhumanist thought on overpopulation usually invokes the welfare of present human beings and the control over future generation, thus minimizing the need and meaning of new births. Here we devise a framework for a more thorough screening of the relevant literature, to have a better appreciation of the issue of natality. We follow the lead of Hannah Arendt and Brent Waters in this respect. With three overlapping categories of words, headed by “natality,” “birth,” and “intergenerations,” a large sample of books on transhumanism is scrutinized, showing the lack of sustained reflection on the issue. After this preliminary scrutiny, a possible defense of natality in face of modern and transhumanist thought is marshaled, evoking a number of desirable human traits. One specific issue, the impact of modern values on natality, is further explored, reiterating that concerns about overpopulation and enhanced humans should keep in sight the natural cycle of birth and death. 相似文献