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   218篇
  免费   2篇
教育   156篇
科学研究   7篇
体育   29篇
文化理论   1篇
信息传播   27篇
  2020年   3篇
  2019年   9篇
  2018年   6篇
  2017年   7篇
  2016年   7篇
  2015年   8篇
  2014年   9篇
  2013年   52篇
  2012年   9篇
  2011年   4篇
  2010年   3篇
  2009年   1篇
  2008年   7篇
  2007年   5篇
  2006年   3篇
  2005年   8篇
  2004年   14篇
  2003年   9篇
  2002年   1篇
  2001年   5篇
  2000年   1篇
  1999年   1篇
  1998年   3篇
  1997年   2篇
  1994年   1篇
  1993年   2篇
  1991年   2篇
  1990年   2篇
  1988年   2篇
  1987年   2篇
  1986年   3篇
  1985年   2篇
  1983年   2篇
  1981年   1篇
  1980年   3篇
  1979年   2篇
  1978年   2篇
  1977年   2篇
  1976年   2篇
  1975年   5篇
  1974年   1篇
  1973年   2篇
  1971年   1篇
  1969年   1篇
  1964年   1篇
  1872年   1篇
  1871年   1篇
排序方式: 共有220条查询结果,搜索用时 31 毫秒
1.
2.
3.
Stability in cardiac indicators before birth and their utility in predicting variation in postnatal development were examined. Fetal heart rate and variability were measured longitudinally from 20 through 38 weeks gestation (n = 137) and again at age 2 (n = 79). Significant within-individual stability during the prenatal period and into childhood was demonstrated. Fetal heart rate variability at or after 28 weeks gestation and steeper developmental trajectories were significantly associated with mental and psychomotor development at 2 years (n = 82) and language ability at 2.5 years (n = 61). These data suggest that the foundations of individual differences in autonomic control originate during gestation and the developmental momentum of the fetal period continues after birth.  相似文献   
4.

The importance of early literacy instruction and its role in later reading proficiency is well established; however, measures and procedures to screen and monitor proficiency in the area of early literacy are less well researched. The purpose of this study was to (a) examine the technical adequacy and validity of early curriculum-based literacy measures, Letter–Sound Correspondence, Onset Phoneme Identification, and Phoneme Segmentation, developed for use within the problem-solving model in the Minneapolis Public Schools and (b) describe the district-wide implementation of these measures. In general, these measures were found to have adequate reliability and validity, have moderate to moderately high correlations with criterion measures (oral reading, report cards), and be sensitive to growth across the school year. A case study of how these measures are used for screening and progress monitoring to improve reading achievement within 1 school is included. Limitations and future directions are also presented.  相似文献   
5.
6.
7.
8.
How do teaching artists perceive the need and usefulness of a credential program specifically designed for teaching artists in dance and theatre arts?  相似文献   
9.
10.
In this paper, we describe findings from a three-year evaluation of a well-developed mathematics professional development program that is commercially available on a wide scale. The professional development is designed to improve teachers' mathematical knowledge for teaching and to enable them to elicit more student thinking and reasoning during mathematics lessons. Specifically, it focused on helping teachers (a) learn more mathematics, (b) understand how children learn math, (c) use formative assessment to develop insight into what specific students know and do not know, and (d) develop effective classroom instructional strategies that enable student problem solving. Participants included 105 fourth- and fifth-grade teachers teaching in 19 low-income schools within a single district. Teachers were randomly assigned within schools either to a “business as usual” control group or to receive the professional development. The training consisted of a week-long summer institute and four to six in-service days during the school year. The training was run by full-time trained associates. We find some limited evidence of positive impacts on teachers' mathematical knowledge for teaching, but no effects on instructional practice or student outcomes.  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