首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   570篇
  免费   14篇
教育   433篇
科学研究   61篇
各国文化   7篇
体育   38篇
信息传播   45篇
  2023年   6篇
  2022年   6篇
  2021年   9篇
  2020年   10篇
  2019年   20篇
  2018年   28篇
  2017年   34篇
  2016年   25篇
  2015年   16篇
  2014年   32篇
  2013年   120篇
  2012年   9篇
  2011年   18篇
  2010年   21篇
  2009年   27篇
  2008年   10篇
  2007年   44篇
  2006年   12篇
  2005年   12篇
  2004年   12篇
  2003年   7篇
  2002年   11篇
  2001年   7篇
  2000年   12篇
  1999年   10篇
  1998年   4篇
  1997年   2篇
  1996年   6篇
  1995年   5篇
  1994年   2篇
  1993年   3篇
  1992年   2篇
  1991年   3篇
  1990年   2篇
  1989年   3篇
  1988年   3篇
  1987年   1篇
  1986年   3篇
  1985年   5篇
  1983年   3篇
  1982年   3篇
  1980年   1篇
  1979年   3篇
  1973年   2篇
  1968年   1篇
  1967年   2篇
  1936年   1篇
  1923年   1篇
  1922年   3篇
  1882年   1篇
排序方式: 共有584条查询结果,搜索用时 15 毫秒
151.
SIBTEST is a differential item functioning (DIF) detection method that is accurate and effective with small samples, in the presence of group mean differences, and for assessment of both uniform and nonuniform DIF. The presence of multilevel data with DIF detection has received increased attention. Ignoring such structure can inflate Type I error. This simulation study examines the performance of newly developed multilevel adaptations of SIBTEST in the presence of multilevel data. Data were simulated in a multilevel framework and both uniform and nonuniform DIF were assessed. Study results demonstrated that naïve SIBTEST and Crossing SIBTEST, ignoring the multilevel data structure, yield inflated Type I error rates, while certain multilevel extensions provided better error and accuracy control.  相似文献   
152.
With continuing pressure to publish or perish, interventions such as writing groups are increasingly part of the academic landscape. In this paper, we discuss our writing group's experiment with collaborative writing, which came unstuck as simmering concerns led to a mutiny within the group. The mutiny provided insights into tensions that are inevitably present in writing groups and collaborative writing exercises but are seldom written about. We explore these tensions via a collaborative autoethnography, drawing on published literature on writing groups and collaborative writing. The mutiny revealed three key dynamics. Experienced voices can have an important role to play but these voices need to be moderated so that other voices might be recognised and valued. Pleasure and productivity are two necessary components for sustaining writing groups and writing collaborations. Finally, hierarchies in the academic context are inescapable but they can be renegotiated so that more enabling power relations can be generated.  相似文献   
153.
Assurance of learning (AOL) is a quality enhancement and quality assurance process used in higher education. It involves a process of determining programme learning outcomes and standards, and systematically gathering evidence to measure students' performance on these. The systematic assessment of whole-of-programme outcomes provides a basis for curriculum development and management, continuous improvement, and accreditation. To better understand how AOL processes operate, a national study of university practices across one discipline area, business and management, was undertaken. To solicit data on AOL practice, interviews were undertaken with a sample of business school representatives (n?=?25). Two key processes emerged: (1) mapping of graduate attributes and (2) collection of assurance data. External drivers such as professional accreditation and government legislation were the primary reasons for undertaking AOL outcomes but intrinsic motivators in relation to continuous improvement were also evident. The facilitation of academic commitment was achieved through an embedded approach to AOL by the majority of universities in the study. A sustainable and inclusive process of AOL was seen to support wider stakeholder engagement in the development of higher education learning outcomes.  相似文献   
154.
Despite the current insecurity within the journalistic profession, there is still some common ground uniting news workers: a shared perception of the role of journalism in Western societies—a social agreement between journalists, media owners and audiences as to what is good journalism. Research has shown that this role rests heavily upon notions of journalists as watchdogs of democracy, and sometimes as pedagogues and interpreters of complex events. However, this role is not static in any sense; it changes along with the news industry and the surrounding society. The question is, how? This article addresses this question by examining the case of Swedish journalists. Empirical support is drawn from the Swedish Journalist Survey, which has been conducted on five occasions between 1989 and 2011, thus providing a unique opportunity to follow changes to a journalistic community over time. The results indicate the far-reaching adaptability of Swedish journalists to new conditions; a liberalization of ideals, such that ideals of objectivity and neutrality are strengthening at a rather quick pace. However, the results also show how they close ranks behind the watchdog ideal, which could be interpreted as an act of resistance.  相似文献   
155.
156.
Despite the numerous benefits art has for children, research suggests that there is a lull in the development of expression in children's drawings during the primary school years and that many children give up on art between the ages of 10 and 12. Research investigating this phenomenon has taken an educational focus and aimed to identify potential shortcomings in the primary education system which could impact negatively on children's artistic development and interest in art. This article builds on previous educational research by exploring children's perceptions of the art education they receive. In this small exploratory study semi‐structured interviews were conducted with six children in each of the Key Stages of English compulsory education: Key Stage 1 (5–6 year olds); Key Stage 2 (7–8 year olds); Key Stage 3 (11–12 year olds) and Key Stage 4 (14–15 year olds). A qualitative thematic analysis is used to explore children's experiences of art in the classroom, the kinds of support they receive in art lessons and how art lessons can be improved. It is hoped that the exploration of children's experiences of art in the classroom will enable movement towards an engaging and relevant approach to art education.  相似文献   
157.
The development of a professional identity as a counselor is the result of training, practice, and integration into a community of professional counselors and is defined as the synthesis of personal and professional behaviors, values, ethics, and worldview. The research on this topic has been plentiful, but this systemic and systematic review of the research literature provides a comprehensive overview of this important concept for counselor training and supervision.  相似文献   
158.
159.
The aim of this study was to examine the effect of playing formation on high-intensity running and technical performance during elite soccer matches. Twenty English FA Premier League games were analysed using a multiple-camera computerized tracking system (n = 153 players). Overall ball possession did not differ (P < 0.05) between 4-4-2, 4-3-3 and 4-5-1 formations (50%, s = 7 vs. 49%, s = 8 vs. 44%, s = 6). No differences were observed in high-intensity running between 4-4-2, 4-3-3 and 4-5-1 formations. Compared with 4-4-2 and 4-3-3 formations, players in a 4-5-1 formation performed less very high-intensity running when their team was in possession (312 m, s = 196 vs. 433 m, s = 261 vs. 410 m, s = 270; P 5 0.05) but more when their team was not in possession (547 m, s = 217 vs. 461 m, s = 156 vs. 459 m, s = 169; P < 0.05). Attackers in a 4-3-3 performed ~30% more (P < 0.05) high-intensity running than attackers in 4-4-2 and 4-5-1 formations. However, the fraction of successful passes was highest in a 4-4-2 (P < 0.05) compared with 4-3-3 and 4-5-1 formations. The results suggest that playing formation does not influence the overall activity profiles of players, except for attackers, but impacts on very high-intensity running activity with and without ball possession and some technical elements of performance.  相似文献   
160.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号