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   2653篇
  免费   134篇
  2023年   13篇
  2021年   18篇
  2020年   38篇
  2019年   50篇
  2018年   52篇
  2017年   66篇
  2016年   84篇
  2015年   50篇
  2014年   59篇
  2013年   326篇
  2012年   112篇
  2011年   124篇
  2010年   71篇
  2009年   74篇
  2008年   78篇
  2007年   123篇
  2006年   99篇
  2005年   93篇
  2004年   87篇
  2003年   80篇
  2002年   90篇
  2001年   51篇
  2000年   59篇
  1999年   51篇
  1998年   37篇
  1997年   40篇
  1996年   41篇
  1995年   48篇
  1994年   46篇
  1993年   34篇
  1992年   33篇
  1991年   25篇
  1990年   36篇
  1989年   22篇
  1988年   15篇
  1987年   21篇
  1986年   23篇
  1985年   29篇
  1984年   26篇
  1983年   30篇
  1982年   36篇
  1981年   19篇
  1980年   29篇
  1979年   23篇
  1978年   23篇
  1977年   23篇
  1976年   15篇
  1975年   23篇
  1974年   22篇
  1973年   21篇
排序方式: 共有2787条查询结果,搜索用时 15 毫秒
991.
992.
The purpose of present study was to investigate differences in media violence exposure between groups of adolescents with and without Disruptive Behavior Disorders with Aggressive Features, using a case‐controlled design and multimethod assessment. Samples of 27 adolescents aged 13‐17 with Disruptive Behavior Disorder with Aggressive Features and 27 age‐gender‐IQ matched controls completed a semistructured interview about exposure to violence on television and video games; parents completed a corresponding questionnaire measure. Moderate intercorrelations were found between most self‐ and parent‐report television and video game violence exposure measures. Compared to control adolescents, adolescents with Disruptive Behavior Disorder with Aggressive Features had higher aggregate media violence exposure, higher exposure to video game violence, and higher parent‐reported exposure to television violence. Results show that adolescents and parents agree about the adolescent's level of media violence exposure, that exposure to violence on television tends to be accompanied by exposure to violence in video games, and that the association between media violence exposure and Disruptive Behavior Disorder with Aggressive Features is not due to a spurious effect of gender or IQ. Aggr. Behav. 31:000–000, 2005. © 2005 Wiley‐Liss, Inc.  相似文献   
993.
This article describes the Mathematical Mentoring Coding Scheme (MMCS), a coding scheme that identifies indicators relevant to the study of content-informed scaffolding. Content-informed scaffolding refers to the use of subject matter content in ill-defined problem spaces to focus the learner, and provide and fade feedback so that the learner becomes autonomous. It is suggested that the MMCS could also double as a rubric for instruction in content-informed scaffolding. Two case examples of preservice teachers’ scaffolding of elementary students’ problem solving serve as illustrations.  相似文献   
994.
This report summarizes the activities of the American Counseling Association (ACA) Ethics Committee during the period of July 1, 2003, through June 30, 2004. Summary data of the complaints filed and the inquiries received are presented.  相似文献   
995.
Any framework used to conceptualize the career development of women and of racial and ethnic minorities must accommodate multiple influences shaping their experiences concurrently and over time. An ecological model of counseling is proposed to expand conceptualizations and interventions of counseling practice with diverse groups of individuals. Cualquier armazón utilizado para conceptualizar el desarrollo de la carrera de mujeres y de minorías raciales y étnicas debe acomodar múltiples influencias que forman sus experiencias concurrentemente y con el tiempo. Un modelo ecológico de aconsejar se propone ensanchar las conceptualizaciones y las intervenciones de aconsejar la práctica con grupos diversos de individuos.  相似文献   
996.
Three procedures for correcting errors made during discrimination training were examined: error statement (saying ‘no’), modeling the correct response, and No Feedback. Six children with autism (age 3–7 years) were taught to match words to pictures with each of the three procedures, and the number of trials to mastery was compared across conditions. Results varied across participants. Two participants performed as well with no feedback as they did with an error correction procedure; two acquired skills slightly more quickly with an error correction procedure than with no feedback, but showed no difference between error correction procedures; one did best with error statement; and one did best with modeling. Results indicate that the choice of error correction procedure can have a large effect on rate of skill acquisition but that the optimal procedure may vary across individuals. Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   
997.
The aims of the present study were to investigate the role for problematic children of the child's social competence, teacher relations and behaviour with peers for later problem persistence, school performance and peer acceptance, in terms of moderating (protective and exacerbating) and independent effects. Groups of children with externalizing (n=26) and internalizing (n=25) problems and a non‐problematic group (n=44) were followed from grade 1–6. Teachers rated behaviour problems and social competence in the first, third and sixth grades, the teacher–child relationship in third grade, and school achievement in sixth grade. Behaviour with peers was assessed in observations in later elementary school. Peer acceptance was assessed through peer nominations in sixth grade. Both problem groups had lower social competence, school achievement and peer acceptance in sixth grade than the non‐problematic group. There were moderating and independent effects of social competence, teacher and peer relations on outcomes, but these applied mainly to children with internalizing problems. Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   
998.
This article explores children's spirituality and its significance for health care providers seeking to provide “spiritually competent care” of children amidst religious and spiritual diversity. Four metaphors of different spiritualities evidenced among children are explored: mystics, activists, sages, and holy fools. The article addresses issues clinicians face such as the problem of defining spirituality in relation to religion, and countertransference around religious and spiritual matters. Current research shows that spiritual and religious involvements constitute positive factors promoting resiliency and health in children. James W. Fowler's theory of faith development facilitates an exploration of questions concerning how children develop a belief system, leading to a view of children's spirituality as multidimensional. This article preserves the less formal conversational style of an earlier version's presentation in Grand Rounds at the UCLA Medical Center's Neuropsychiatric Hospital on December 10, 2003.  相似文献   
999.
Although masculinity ideology (MI) has been shown to predict men’s sexual risk-taking, less is known about MI’s contribution to men’s beliefs about women and their sexual bodies. Accordingly, we examined associations between masculine ideology, media consumption, and men’s attitudes about women’s reproductive body functions among a sample of 656 undergraduate men. Participants completed measures assessing their endorsement of traditional gender ideologies, their levels of media exposure and engagement, and their attitudes toward childbirth and breastfeeding. It was hypothesized that media use would contribute to traditional MI, and that traditional MI would contribute to negative views about breastfeeding and childbirth. Results supported these individual connections, but not a mediated model. Discussion focuses on implications of these findings for women’s lives.  相似文献   
1000.
Service members (SMs) who sustain traumatic brain injury (TBI) during deployment have increased risk for mental health issues. Mental health treatment can be challenging in military settings where treatment seeking is often stigmatized. Adequate care relies on accurate interpretations of SMs’ verbal accounts of distress, but little is known about how SMs, embedded in a culture that values resilience and self-reliance, relay emotional distress. We performed qualitative analyses of recordings from a telephone-based intervention with 25 SMs who sustained deployment-related mild TBI (mTBI) to elucidate thematic and dialectal patterns. Consistent with our expectations, SMs rarely used explicit depressive terms while discussing their emotional distress. More prevalent was language suggestive of an overarching theme of loss of control, whereby SMs’ stress, anxiety, and anger were often attributable to SMs’ perceptions that they had incomplete jurisdiction over their own lives. This study may help mental health providers improve engagements with SMs and Veterans, preventing misunderstandings and even improper diagnoses or referrals that could result from a strict reliance on the more customary expressions of distress.  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