全文获取类型
收费全文 | 2485篇 |
免费 | 44篇 |
国内免费 | 2篇 |
专业分类
教育 | 1870篇 |
科学研究 | 144篇 |
各国文化 | 31篇 |
体育 | 129篇 |
综合类 | 2篇 |
文化理论 | 29篇 |
信息传播 | 326篇 |
出版年
2021年 | 24篇 |
2020年 | 37篇 |
2019年 | 65篇 |
2018年 | 70篇 |
2017年 | 90篇 |
2016年 | 68篇 |
2015年 | 59篇 |
2014年 | 68篇 |
2013年 | 645篇 |
2012年 | 64篇 |
2011年 | 70篇 |
2010年 | 66篇 |
2009年 | 70篇 |
2008年 | 60篇 |
2007年 | 51篇 |
2006年 | 48篇 |
2005年 | 43篇 |
2004年 | 41篇 |
2003年 | 41篇 |
2002年 | 39篇 |
2001年 | 29篇 |
2000年 | 36篇 |
1999年 | 33篇 |
1998年 | 46篇 |
1997年 | 23篇 |
1996年 | 27篇 |
1995年 | 17篇 |
1994年 | 24篇 |
1993年 | 36篇 |
1992年 | 26篇 |
1991年 | 24篇 |
1990年 | 24篇 |
1989年 | 20篇 |
1988年 | 22篇 |
1987年 | 18篇 |
1986年 | 20篇 |
1985年 | 32篇 |
1984年 | 15篇 |
1983年 | 22篇 |
1982年 | 28篇 |
1981年 | 23篇 |
1980年 | 20篇 |
1979年 | 25篇 |
1978年 | 16篇 |
1977年 | 15篇 |
1976年 | 11篇 |
1975年 | 13篇 |
1973年 | 12篇 |
1972年 | 11篇 |
1968年 | 10篇 |
排序方式: 共有2531条查询结果,搜索用时 15 毫秒
1.
Amber Johnson 《Communication Teacher》2019,33(3):228-233
This self-reflexive activity acts as an introduction to how we talk about and express gender identity, as well as the assumptions we may have about gender identity norms and expression. The activity illuminates student’s subconscious behaviors and understandings of gender, pushing them to sit self-reflexively with their own understandings of gender as an identity, expression, binary, and potential locus of shame/freedom.Courses: Introduction to Women and Gender Studies, Intercultural Communication, Media Studies, Gender and Communication, Performance StudiesObjectives: Designed to introduce students to their own understandings and embodiment of gender, this activity asks students to be honest about their preconceived notions regarding gender that they bring with them into the classroom. The activity utilizes predesigned components that test students’ subconscious knowledge of the gender binary. This is a one-time activity that can be conducted in one 50- or 75-minute class period. 相似文献
2.
3.
In this digital ITEMS module, Dr. Jeffrey Harring and Ms. Tessa Johnson introduce the linear mixed effects (LME) model as a flexible general framework for simultaneously modeling continuous repeated measures data with a scientifically defensible function that adequately summarizes both individual change as well as the average response. The module begins with a nontechnical overview of longitudinal data analyses drawing distinctions with cross-sectional analyses in terms of research questions to be addressed. Nuances of longitudinal designs, timing of measurements, and the real possibility of missing data are then discussed. The three interconnected components of the LME model—(1) a model for individual and mean response profiles, (2) a model to characterize the covariation among the time-specific residuals, and (3) a set of models that summarize the extent that individual coefficients vary—are discussed in the context of the set of activities comprising an analysis. Finally, they demonstrate how to estimate the linear mixed effects model within an open-source environment (R). The digital module contains sample R code, diagnostic quiz questions, hands-on activities in R, curated resources, and a glossary. 相似文献
4.
Jean Peters 《Publishing Research Quarterly》1992,8(3):12-23
The R. R. Bowker Company has been compiling and publishing statistics on the book industry for more than a century. The history
of this effort is reported, with details on how the collection, classification, and publication of data have evolved. Bowker
provides statistics on book title output, booksellers (retail and wholesale), and libraries.
Jean Peters is the librarian at the Frederic G. Melcher Library, Cahners Publishing Company, formerly the library of the R.
R. Bowker Company. 相似文献
5.
Transcribing sign communication used simultaneously with spoken English presents investigators with a unique problem: the singular quality of the bimodal communicative interactions cannot be accurately depicted using accepted conventions for recording either spoken or signed language samples. This article proposes guidelines for transcribing such data. The need for guidelines arose during an earlier study of the language development of a hearing child of deaf parents. To meet the immediate needs of that study, rules and conventions from previous studies were combined with newly generated ones, resulting in the guidelines proposed in this article. The guidelines can be applied to data in which intermodal linguistic influence is suspected. 相似文献
6.
Peggy Johnson 《Library Collections, Acquisitions, and Technical Services》2003,26(4):469-470
7.
Donald D. Deshler Jean B. Schumaker B. Keith Lenz Janis A. Bulgren Michael F. Hock Jim Knight Barbara J. Ehren 《Learning disabilities research & practice》2001,16(2):96-108
Three factors tied with secondary student success in content‐area reading are demonstrated: (a) validated teacher‐focused and student‐focused interventions, (b) integrated and comprehensive service delivery systems, and (c) well‐designed, data‐based professional developmental programs. Difficult challenges face secondary students with LD and their teachers with regard to these students’ participation and success in required general education classes. Recently, instructional methods and materials have been developed and validated for promoting these students’ success. Some of them focus on how general education teachers plan and teach their content‐area courses; others focus on giving students the strategies they need to respond independently to the demands of their courses. This article describes these instructional methods, a service‐delivery model for implementing these interventions in secondary schools, and professional‐development mechanisms and administrative support that must be in place for the model to be maintained effectively. 相似文献
8.
1.WTO与中国:挑战和机遇并存近年来,中国已崛起为世界上发展最快的大国。预期2002年的GDP将增长7.5~8个百分点。以欧洲的视角来看,中国社会正受益于一大批受过高等教育的技艺精湛的人才,他们不畏变革,勇于创新,乐于接受新技术。在这片土地上,变革被真正地看作一个坚实的文化特征,这或许得益于古老的亚洲传统哲学。中国将接受入世的挑战。这或许是漫长和艰难的过程,但终将使中国在市场经验中受益。中国入世将为世界大国注入重要内容。2.WTO与中国传媒产业中国传媒业对世界的开放将是中国在今后的数年里面临的最大… 相似文献
9.
10.