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   991篇
  免费   19篇
  国内免费   1篇
教育   740篇
科学研究   20篇
各国文化   22篇
体育   68篇
文化理论   7篇
信息传播   154篇
  2023年   8篇
  2022年   7篇
  2021年   21篇
  2020年   43篇
  2019年   47篇
  2018年   72篇
  2017年   65篇
  2016年   60篇
  2015年   23篇
  2014年   55篇
  2013年   203篇
  2012年   27篇
  2011年   27篇
  2010年   22篇
  2009年   27篇
  2008年   33篇
  2007年   27篇
  2006年   24篇
  2005年   20篇
  2004年   11篇
  2003年   18篇
  2002年   10篇
  2001年   27篇
  2000年   20篇
  1999年   10篇
  1998年   8篇
  1996年   5篇
  1995年   3篇
  1994年   5篇
  1992年   8篇
  1991年   5篇
  1990年   3篇
  1989年   4篇
  1988年   5篇
  1987年   7篇
  1986年   3篇
  1985年   4篇
  1984年   3篇
  1982年   4篇
  1981年   3篇
  1979年   7篇
  1978年   3篇
  1977年   3篇
  1976年   2篇
  1975年   2篇
  1972年   2篇
  1971年   2篇
  1967年   3篇
  1906年   2篇
  1845年   1篇
排序方式: 共有1011条查询结果,搜索用时 453 毫秒
81.
82.
83.
Predominantly White institutions have not been as effective as historically Black institutions in retaining and conferring degrees upon African American college students. This review seeks to embed the psychological aspects of the retention process proposed by Bean and Eaton [A psychological model of college student retention. In J. M. Braxton (Ed.), Reworking the student departure puzzle (pp. 48–61). Nashville, TN: Vanderbilt University Press, 2000] in a culturally-sensitive framework and consider how African American students attending PWIs may experience the processes in retention. We first give a brief overview of Bean and Eaton’s [A psychological model of college student retention. In J. M. Braxton (Ed.), Reworking the student departure puzzle (pp. 48–61). Nashville, TN: Vanderbilt University Press, 2000] model of retention, then we propose and discuss revisions to Bean and Eaton’s model that we believe would make the model more applicable to African American students attending predominantly White institutions. Specifically, we address students’ attitudes towards their institution, academic self-efficacy, motivation, achievement goals, attributions, and ethnic and bicultural identity development. The discussion concludes with implications and directions for future study.  相似文献   
84.
This paper considers the development of school students’ ability to define three terms that are fundamental to statistical literacy: sample, random, and variation. A total of 738 students in grades 3, 5, 7, and 9 were asked in a survey to define and give an example for the word “sample.” Of these, 379 students in grades 7 and 9 were also asked about the words “random” and “variation.” Responses were used to describe developmental levels overall and to document differences across grades on the understanding of these terms. Changes in performance were also monitored after lessons on chance and data, emphasizing variation for 335 students. After 2 years, 132 of these students and a further 209 students who were surveyed originally but did not take part in specialized lessons, were surveyed again. The difference after 2 years between the performance of students who experienced the specialized lessons and those who did not was considered, revealing no differences in performance longitudinally. For students in grades 7 and 9, the association of performance on the three terms was explored. Implications for mathematics and literacy educators are discussed.  相似文献   
85.
Early Childhood Education Journal - The COVID-19 pandemic impacted early childhood programs serving infants, toddlers, and preschoolers in dramatic ways. After temporarily closing, many educators...  相似文献   
86.
Several tasks used in research studies are presented with assessment rubrics and examples of the development of student understanding. The tasks focus on students’ appreciation of variation in several contexts and illustrate the need to discuss variation in the classroom and to ask students specifically about it during assessment.  相似文献   
87.
88.
89.
This study compared private speech of children with ADHD and normal controls during problem solving and inhibition tasks. Thirty-two children (16 children with ADHD and 16 matched controls) aged 6–11 years participated. Consistent with previous studies, children with ADHD produced more task-irrelevant and task-relevant external private speech than control children during problem-solving tasks, but did not differ in their use of task-relevant internal private speech. During the inhibition/attention task (Continuous Performance Test-II), children with ADHD produced more task-relevant external and more task-relevant internal private speech, suggesting that they may have employed a less mature strategy to aid in self-regulation. The educational implications of the current study are that there should be an increased awareness of the developmental nature and functional significance of private speech and how private speech usage may differ in children with ADHD.  相似文献   
90.
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