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   9637篇
  免费   107篇
  国内免费   6篇
教育   6490篇
科学研究   1110篇
各国文化   327篇
体育   728篇
综合类   4篇
文化理论   70篇
信息传播   1021篇
  2021年   91篇
  2020年   131篇
  2019年   181篇
  2018年   235篇
  2017年   249篇
  2016年   226篇
  2015年   155篇
  2014年   193篇
  2013年   1683篇
  2012年   207篇
  2011年   202篇
  2010年   180篇
  2009年   185篇
  2008年   241篇
  2007年   227篇
  2006年   185篇
  2005年   173篇
  2004年   185篇
  2003年   128篇
  2002年   126篇
  2001年   159篇
  2000年   187篇
  1999年   165篇
  1998年   89篇
  1997年   87篇
  1996年   76篇
  1994年   72篇
  1993年   84篇
  1992年   143篇
  1991年   155篇
  1990年   154篇
  1989年   159篇
  1988年   125篇
  1987年   120篇
  1986年   118篇
  1985年   159篇
  1984年   129篇
  1983年   122篇
  1982年   100篇
  1981年   83篇
  1980年   95篇
  1979年   144篇
  1978年   91篇
  1977年   90篇
  1976年   78篇
  1975年   77篇
  1974年   88篇
  1973年   82篇
  1971年   77篇
  1968年   75篇
排序方式: 共有9750条查询结果,搜索用时 15 毫秒
91.
92.
93.
94.
Three “self” constructs are differentiated: the “self,” that is, the “real” self; the “self-concept,” which is the information or cognitions an individual has about his “self;” and “self-esteem,” which is the judgment and feelings about the “self.” An individual's self-concept can be characterized by its realism or unrealism, its completeness or incompleteness, or by the complexity of the concepts used to describe the self. Self-esteem, but not self-concept, can be described as being positive or negative. Developmental considerations and implications are discussed.  相似文献   
95.
The Odd Couple…” is a narrative presentation of the successful joint programming efforts of a public school system and community centers for mental health in providing comprehensive educational services to emotionally disturbed students. Problems and resolutions in regard to control, coordination, and philosophy issues are discussed. This article describes a simple yet effective model for cost effective and successful joint programs between non-administratively related agencies.  相似文献   
96.
97.
98.
99.
This experiment examined the impact of achievement motivation on the accuracy of self-reported grades. Since subjects high in achievement motivation have a greater need for success than subjects low in achievement motivation, we predicted that they would also be more likely to overestimate the degree of their success than low need achievers. This was tested by comparing the grade point overestimations of high and low need achievers. Although there was a general tendency toward oyerestimation, this tendency, as predicted, was significantly greater for individuals high in achievement motivation. The present study considered the implications of this finding as well as the validity of the self-reported grade point average.  相似文献   
100.
This study explored the predictability of friendly, cooperative behavior of school children over a 5-week period. The basis for the predictions was the children's others-concept, as measured by the Paired Hands Test. Structured observations of groups of children working together on assigned tasks were made during five consecutive weekly sessions, each lasting approximately 15 minutes. The observations were obtained by recording each session and categorizing verbal statements as to their task-relatedness and friendliness. This procedure allowed comparisons between children with high and low others-concepts with respect to these behaviors. In three tasks out of five the high others-concept children showed a higher frequency and greater proportion of task-related and friendly behaviors. The tasks which best differentiated between children with high and low others-concepts were those which seemed to be the most challenging and exciting, and which called for the highest degree of group cooperation. The study demonstrated how friendly and cooperative interactions among small groups of children are influenced by a combination of their others-concept and situational factors.  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