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   809篇
  免费   10篇
教育   678篇
科学研究   17篇
各国文化   5篇
体育   41篇
文化理论   5篇
信息传播   73篇
  2022年   6篇
  2021年   5篇
  2020年   12篇
  2019年   11篇
  2018年   24篇
  2017年   40篇
  2016年   19篇
  2015年   22篇
  2014年   28篇
  2013年   199篇
  2012年   22篇
  2011年   16篇
  2010年   17篇
  2009年   18篇
  2008年   26篇
  2007年   17篇
  2006年   18篇
  2005年   12篇
  2004年   18篇
  2003年   10篇
  2002年   14篇
  2001年   13篇
  2000年   15篇
  1999年   11篇
  1998年   12篇
  1997年   6篇
  1996年   8篇
  1995年   13篇
  1994年   8篇
  1992年   7篇
  1991年   10篇
  1990年   13篇
  1989年   11篇
  1988年   4篇
  1987年   8篇
  1986年   11篇
  1985年   14篇
  1984年   8篇
  1983年   8篇
  1982年   8篇
  1981年   11篇
  1980年   5篇
  1979年   6篇
  1978年   4篇
  1977年   9篇
  1976年   4篇
  1975年   7篇
  1974年   6篇
  1973年   4篇
  1970年   4篇
排序方式: 共有819条查询结果,搜索用时 15 毫秒
141.
Illiteracy is considered to be a significant barrier to employment. Programs are being established to require literacy education and work programs of welfare recipients. The purpose of this study was to determine the literacy skills of a random sample of welfare recipients. One-hundred and six welfare subjects were administered theWoodcock-Johnson Psycho-Educational Battery and a comprehensive interview form. Using common criteria to separate the sample into the literate and functionally illiterate, the groups were found to differ significantly on intellectual capabilities. It was concluded that illiteracy is associated with subaverage intellectual functioning among persons on welfare. A number of recommendations were made pertaining to policy.  相似文献   
142.
143.
We compared SenseWear Armband versions (v) 2.2 and 5.2 for estimating energy expenditure in healthy adults. Thirty-four adults (26 women), 30.1 ± 8.7 years old, performed two trials that included light-, moderate- and vigorous-intensity activities: (1) structured routine: seven activities performed for 8-min each, with 4-min of rest between activities; (2) semi-structured routine: 12 activities performed for 5-min each, with no rest between activities. Energy expenditure was measured by indirect calorimetry and predicted using SenseWear v2.2 and v5.2. Compared to indirect calorimetry (297.8 ± 54.2 kcal), the total energy expenditure was overestimated (P < 0.05) by both SenseWear v2.2 (355.6 ± 64.3 kcal) and v5.2 (342.6 ± 63.8 kcal) during the structured routine. During the semi-structured routine, the total energy expenditure for SenseWear v5.2 (275.2 ± 63.0 kcal) was not different than indirect calorimetry (262.8 ± 52.9 kcal), and both were lower (P < 0.05) than v2.2 (312.2 ± 74.5 kcal). The average mean absolute per cent error was lower for the SenseWear v5.2 than for v2.2 (P < 0.001). SenseWear v5.2 improved energy expenditure estimation for some activities (sweeping, loading/unloading boxes, walking), but produced larger errors for others (cycling, rowing). Although both algorithms overestimated energy expenditure as well as time spent in moderate-intensity physical activity (P < 0.05), v5.2 offered better estimates than v2.2.  相似文献   
144.
This study evaluated the violence prevention effects of The Peacemakers Program, a school‐based intervention for students in grades four through eight. The program includes a primary prevention component delivered by teachers and a remedial component implemented by school psychologists and counselors with referred students. The teacher‐delivered component consists of a psychoeducational curriculum and procedures for infusing program content into the school environment. The study included almost 2,000 students in an urban public school system, with pre‐ and post‐program assessment and comparison to a control group. There were significant, positive program effects on six of the seven variables assessed, including knowledge of psychosocial skills, self‐reported aggression, and teacher‐reported aggression, with a 41% decrease in aggression‐related disciplinary incidents and a 67% reduction in suspensions for violent behavior. On some outcome variables, intervention effects were stronger for boys than girls and for middle school compared to upper elementary school students. © 2002 John Wiley & Sons, Inc.  相似文献   
145.
Nurturing Careers in Psychology: Combining Work and Family   总被引:3,自引:3,他引:0  
The academic workplace, with its requirements for achieving tenure within the first 6 years of employment, is designed in ways that discriminate against young faculty with family care responsibilities, most notably mothers. Mason and Goulden (Academe, http://www.aaup.org/publications/Academe/2002/02nd/02ndmas.htm, 2002, Academe, http://www.aaup.org/publications/Academe/2004/04nd/04ndmaso.htm, 2004) found that women faculty who have babies within the first 5 years following the receipt of their doctorate are less likely to earn tenure than women without babies or men in general. Women at research-intensive universities are twice as likely as their male colleagues to report that they had fewer children than they wanted. In addition, only one-third of women who begin their academic career at research-intensive institutions without children will become a mother. These inequities, sometimes called the “baby gap” or “motherhood penalty” make academic institutions difficult places for new faculty with family care responsibilities. Suggestions are provided to assist new faculty in successfully combining their work and family roles (e.g., establish gender equity in parenting and negotiate for family-friendly policies) and to senior faculty and administrators who want to nurture the careers of their younger colleagues (e.g., support the use of family-friendly policies on campus).  相似文献   
146.
Students visiting college counseling centers experience a broad range of complex and sometimes severe concerns that are often not adequately addressed by existing clinical measures. In response, the Millon College Counseling Inventory (MCCI; T. Millon, S. N. Strack, C. Millon, & S. Grossman, 2006) was specifically designed for use with contemporary college populations. The authors introduce the MCCI, briefly explain its development, discuss its utility for everyday use in counseling centers, and offer a fictional case illustration.  相似文献   
147.
148.
149.
Abstract

We thought that the close integration of theory and practice offered by constructivism promises unique opportunities to maximize learning in online courses using interactive software as the primary medium of communication. The purpose of this paper, therefore, is to examine the ‘goodness of fit’ between principles drawn from constructivist theories and the design and implementation of the interactive online course.  相似文献   
150.
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