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   2604篇
  免费   102篇
  国内免费   1篇
教育   1884篇
科学研究   126篇
各国文化   75篇
体育   313篇
综合类   1篇
文化理论   32篇
信息传播   276篇
  2023年   15篇
  2022年   26篇
  2021年   36篇
  2020年   85篇
  2019年   129篇
  2018年   133篇
  2017年   128篇
  2016年   157篇
  2015年   102篇
  2014年   114篇
  2013年   568篇
  2012年   82篇
  2011年   88篇
  2010年   63篇
  2009年   73篇
  2008年   83篇
  2007年   60篇
  2006年   56篇
  2005年   38篇
  2004年   41篇
  2003年   53篇
  2002年   27篇
  2001年   36篇
  2000年   29篇
  1999年   27篇
  1998年   24篇
  1997年   23篇
  1996年   18篇
  1995年   21篇
  1994年   22篇
  1993年   16篇
  1992年   20篇
  1991年   28篇
  1990年   20篇
  1989年   14篇
  1988年   19篇
  1987年   10篇
  1986年   13篇
  1985年   15篇
  1984年   17篇
  1983年   12篇
  1982年   11篇
  1981年   18篇
  1980年   8篇
  1979年   13篇
  1978年   18篇
  1977年   9篇
  1974年   8篇
  1968年   6篇
  1966年   6篇
排序方式: 共有2707条查询结果,搜索用时 15 毫秒
141.
142.
Quin deserves recognition as a stage manager in Londons patent theatres between 1725 and 1751 because he compensated for John Rich's indifference to legitimate plays and for Charles Fleetwood's gentlemanly incompetence. As in his acting, Quin was adamantly dedicated to maintaining the established Augustan ideal.  相似文献   
143.
144.
145.
146.
147.
148.
Klinefelter Syndrome (KS) is a relatively common (1/500 to 1/1,000) genetic syndrome caused by an extra X chromosome in males, leading to an XXY karyotype. In most cases, the physical and neurobehavioral characteristics of KS are relatively mild, and KS is not usually associated with moderate or severe mental retardation. However, KS is often associated with significant language‐based learning disabilities and executive dysfunction, making it a plausible genetic model for understanding the neurobiology of these areas of cognition that are so fundamental to learning in a classroom. Additionally, the psychosocial aspects of KS, which can have a significant impact on school performance and learning, have been explored only on an anecdotal level. We have conducted pilot studies in a small group of KS adolescents and adults to begin to identify the social, emotional, and adaptive behavior issues facing KS subjects and have identified several areas for further research. This includes characterization of mild maladaptive behaviors, as well as significant strengths in other areas. Further work is needed to determine how the social‐emotional and cognitive features of the disorder interact or change over the lifetime of subjects and how the learning disabilities respond to hormonal or cognitive‐based therapy.  相似文献   
149.
This article discusses a particular type of concordance table and the potential for test score misuse that may result from employing such a table. The concordance that is discussed is typically created between scores on different, nonequatable versions of a test that share the same or close to the same test title. These concordance tables often appear in the context of relating scores on computerized adaptive and paper‐and‐pencil versions of the same test. When such a table is presented in a complete point‐by‐point fashion, relating each reported score on the scale of the new version of the test to a reported score on the scale of the old version of the test, test score users will typically treat the table as if it represented an equating of scores between the two versions, and directly replace scores on the new version of the test by scores on the old version. This clearly represents a misuse of the test scores. Suggestions for avoiding this misuse of test scores from concordance tables are provided.  相似文献   
150.
Although research has demonstrated a strong linkage between meaning of life and positive emotion, few studies have examined this association in the context of acculturation. The purpose of this study was to investigate the predictive effects of meaning of life and acculturative stressor on positive affect in a sample of Chinese international students in Australia and Hong Kong, and to compare these effects between the two groups. Four hundred mainland Chinese postgraduate students at six universities in Hong Kong and 227 Chinese international students at the University of Melbourne in Australia completed a questionnaire that included measures of acculturative stressor, meaning of life, positive affect, and demographic information. The analyses revealed that (1) meaning of life had a strong positive contribution to predict positive affect in acculturation, and acculturative stress had a negative impact on positive affect within both samples; (2) social interaction had a significant negative predictive effect on positive affect in both samples, and academic work served as a significant negative predictor of positive affect in the Hong Kong sample; and (3) meaning of life was found to mediate the relationship between acculturative stress and positive affect in both samples. The theoretical and practical implications of the study are discussed.  相似文献   
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