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   293篇
  免费   5篇
  国内免费   1篇
教育   245篇
科学研究   8篇
体育   15篇
文化理论   3篇
信息传播   28篇
  2024年   1篇
  2023年   3篇
  2022年   9篇
  2021年   11篇
  2020年   12篇
  2019年   18篇
  2018年   23篇
  2017年   28篇
  2016年   20篇
  2015年   6篇
  2014年   15篇
  2013年   49篇
  2012年   17篇
  2011年   4篇
  2010年   8篇
  2009年   8篇
  2008年   6篇
  2007年   7篇
  2006年   4篇
  2005年   7篇
  2004年   4篇
  2003年   3篇
  2002年   8篇
  2001年   2篇
  2000年   2篇
  1999年   1篇
  1998年   4篇
  1997年   3篇
  1995年   1篇
  1993年   2篇
  1992年   2篇
  1991年   1篇
  1990年   1篇
  1987年   1篇
  1986年   1篇
  1981年   1篇
  1977年   2篇
  1976年   2篇
  1975年   1篇
  1974年   1篇
排序方式: 共有299条查询结果,搜索用时 125 毫秒
171.
Research Findings: This study investigated the long-term interrelations among children’s language competencies, their home literacy environment (HLE), and 3 aspects of socioemotional development from ages 3 to 8, controlling for characteristics of the child and family. For this sample of 547 typically developing German children, parents and teachers reported on cooperative behavior, physical aggression, and emotional self-regulation. Language was assessed using established test instruments. HLE was operationalized by the number of books in the household, the frequency of shared book reading, and an observation during shared book reading. Path analyses supported effects of language and HLE at age 3 on all 3 indicators of socioemotional development over the 5-year period. An additional mediational analysis revealed different patterns of results depending on the aspect of socioemotional competency under study. Although the effect of early language and HLE at age 3 on cooperative and (low) aggressive behavior at age 8 was partially mediated by language at age 5, children’s early language at age 3 was the best predictor of the development of emotional self-regulation. Practice or Policy: Findings identify a rich HLE and proper language skills as protective factors for socioemotional development in not-at-risk children; these factors should be further established in social skills training.  相似文献   
172.
Both Canada’s and Germany’s school systems are transitioning into inclusive education systems. This transition is also happening in vocational schools. This paper addresses the new demands that vocational teachers face, due to the introduction of inclusive education in Germany and Canada, by examining Canadian and German pre-service vocational teachers’ attitudes, self-efficacy and experiences related to inclusive education. The study identifies significantly more positive ratings in the Canadian sample across all the three scales. We conclude that the different ratings relate to different school systems, experiences with inclusion and the teacher education systems. Based on these research findings, recommendations for teacher education are discussed.  相似文献   
173.
174.
175.
    
Zusammenfassung. Eine Vernetzung der Dienstleister im Gesundheitswesen wird aus Effizienzgründen immer wichtiger. Schwierigkeiten bereitet jedoch die Interoperabilität, womit die korrekte Kommunikation von beteiligten Softwaresystemen verschiedener Herkunft gemeint ist. Dieser Beitrag konzentriert sich auf die Interoperabilitätsproblematik auf der Ebene der Anwendungsarchitekturen. Mit Hilfe von Standards und Integrationstechniken bemühen sich verschiedene Lösungsansätze die Heterogenität zu überwinden, die einer umfassenden Interoperabilität im Wege steht. Die Frage, die sich uns in diesem Zusammenhang nun stellt ist, ob diverse Standards im Gesundheitswesen sinnvoll kombiniert werden können bzw. zwischen ihnen vermittelt werden kann. In diesem Artikel stellen wir die Grundzüge einer Architektur vor, die auf der Basis von Standards eine institutionsübergreifende Interoperabilität im Gesundheitswesen ermöglichen soll. Die Strukturen der relevanten Standards werden einheitlich als Instanzen des Meta-Object Facility (MOF) spezifiziert und dann geeignet zueinander in Beziehung gesetzt. Die resultierenden Modelle und Metamodelle bilden einen Leitfaden zur Strukturanalyse der Standards und helfen so beim Entwurf der Transformationen zwischen den verschiedenen Standards. Architektur und Metamodelle dienen als Grundlage für eine prototypische Implementierung am Beispiel des Epidemiologischen Krebsregisters Niedersachsen zur Evaluation des vorgestellten Konzeptes.Eingegangen am 14. März 2003, Angenommen am 9. Januar 2004, CR Subject Classification: H.2.1, H.2.5, J.3.  相似文献   
176.
The purpose of this paper is to update the comparison of the ELHILL (currently ELHILL 3, formerly ELHILL 2) and STAIRS programs as they affect on-line searching of the MEDLARS citation file. The major areas follow the format of the previous paper (data base characteristics, commands, basic terminal interactions, search statements, and printing citations resulting from on-line or off-line processing).  相似文献   
177.
OBJECTIVE: To determine whether the proportion of fractures rated as abusive in children <36 months of age evaluated at a regional pediatric hospital increased over a 24-year period from 1979 to 2002. Fractures were chosen as an example of serious injuries in young children. METHODS: Medical records were abstracted for all children <36 months of age who were seen at a single pediatric hospital with a fracture during three time periods: 1979-1983, 1991-1994, and 1999-2002. After reviewing the abstracted and radiographic information, two clinicians (one an expert on child abuse) and two pediatric radiologists each rated the likelihood of abuse using explicit criteria and a seven-point scale from definite abuse to definite unintentional injury. Ratings were done independently; when disagreements occurred, the case was discussed, and a joint rating was agreed upon, if possible. The proportions of cases rated as abuse were compared over the three time periods, and logistic regression was used to calculate adjusted odds ratios (OR). RESULTS: In the early, middle, and late samples, there were 200, 240, and 232 children, respectively, with fractures. The proportion of cases rated as abuse decreased from 22.5% in the early period to 10.0% in the middle period and was 10.8% in the late period (p<.001). When comparing the odds of abuse in the middle and late groups to the odds of abuse in the early group (controlling for age, gender, ethnicity, type of medical insurance, and site of pediatric care), the adjusted ORs were .31 (95% CI=.15, .62) for the middle group and .45 (95% CI=.23, .86) for the late group. Thus, the odds of a given case being rated as abuse decreased by over 50% from the early period to the middle and late time periods. No statistically significant difference was found when comparing the odds of abuse for the middle group to those of the late group, OR: 1.46 (95% CI=.69, 3.08). CONCLUSIONS: The proportion of abusive fractures in young children decreased substantially from 1979-1983 to 1991-1994 and 1999-2002 at a major pediatric hospital. We speculate that this decrease may reflect early recognition of less serious forms of maltreatment and the availability of services to high-risk families.  相似文献   
178.
Earlier studies have discussed the usefulness of storytelling and hands-on activities when teaching young children science. However, few studies have investigated the use of the two methods in combination. This study reports on five pre-school teachers’ experience of combining storytelling and hands-on activities in teaching science and their perceived effects of the combination. Interviews with the teachers and a supplementary observation served as the data material, which was transformed into narratives and member-checked by the participating teachers. Some found the combination of methods important while others argued that hands-on activities were effective without the use of stories. The teachers’ enjoyment in adopting the combinatory method and their appreciation of the stories also made a difference.  相似文献   
179.
European Journal of Psychology of Education - From a constructivist perspective on learning, mistakes are seen as natural elements of learning processes. A supportive and constructive way of...  相似文献   
180.
Metacognition and Learning - Research in the area of metacognition is on the rise. Translating and applying the fruits of basic scientific results to various end-users and real-world scenarios is...  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