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   262篇
  免费   4篇
教育   198篇
科学研究   20篇
各国文化   1篇
体育   17篇
文化理论   3篇
信息传播   27篇
  2022年   5篇
  2021年   1篇
  2020年   6篇
  2019年   9篇
  2018年   5篇
  2017年   9篇
  2016年   11篇
  2015年   3篇
  2014年   8篇
  2013年   52篇
  2012年   10篇
  2011年   6篇
  2010年   6篇
  2009年   10篇
  2008年   15篇
  2007年   10篇
  2006年   5篇
  2005年   4篇
  2004年   8篇
  2003年   5篇
  2002年   1篇
  2001年   4篇
  2000年   4篇
  1999年   1篇
  1998年   6篇
  1997年   6篇
  1996年   9篇
  1995年   6篇
  1994年   4篇
  1993年   3篇
  1992年   2篇
  1991年   4篇
  1990年   4篇
  1989年   2篇
  1987年   1篇
  1985年   2篇
  1983年   2篇
  1982年   3篇
  1981年   1篇
  1980年   2篇
  1979年   4篇
  1978年   1篇
  1977年   1篇
  1976年   1篇
  1975年   1篇
  1973年   2篇
  1972年   1篇
排序方式: 共有266条查询结果,搜索用时 15 毫秒
1.
This study investigated the basic cognitive skills soldiers must possess before entering the Army, skills that are needed for successful completion of entry-level training. Judgments of 126 instructors from 25 military occupational specialties were obtained on 129 candidate skills, which resulted in the identification of 55 basic skills. Factor analysis of these 55 skill items resulted in 11 interpretable factors. Mean scores on the factors were compared across factors and across Army training schools. The results of the study suggest that, for all occupational specialties studied, skills related to the learning process are as crucial as traditional academic skills for successful training course completion. These results have important implications for training for the Army as well as for industry.  相似文献   
2.
The emerging political consciousness of the Russian people isanalyzed against a background of severe constraints in the Sovietera on public opinion formation. Problems in the transitionto democracy and representative government are reflected inheightened interest in politics, volatile levels of confidencein key political institutions, and deep uncertainty about thefuture in both economic and political terms.  相似文献   
3.
4.
The existence of an information belief system is tested for the first time through innovative use of self moderated focus groups. Initial generation of information beliefs was achieved in an open, unpredicted and unbiased way through focus groups. To remove researcher effect and promote informality in discussion, the researcher experimented with a novel approach - self moderated focus groups. A detailed study of 5 groups evaluates their effectiveness in encouraging free and spontaneous discussion and in eliciting unique information ideas or beliefs. Results show that self moderated focus groups encourage naturalistic discourse, take unpredictable directions and are fertile in uncovering unexpected beliefs. Disadvantages include lack of consistency and leader mirroring, with members adopting the style and tone of volunteer moderators. Consideration should be given to gender balance in group composition. The method is recommended where open and free flowing discussion is sought.  相似文献   
5.
Longitudinal changes in height, weight and physical performance were studied in 33 Flemish male youth soccer players from the Ghent Youth Soccer Project. The players' ages at the start of the study ranged from 10.4 to 13.7 years, with a mean age of 12.2 +/- 0.7 years. Longitudinal changes were studied over a 5 year period. Peak height velocity and peak weight velocity were determined using non-smoothed polynomials. The estimations of peak height velocity, peak weight velocity and age at peak height velocity were 9.7 +/- 1.5 cm x year-1, 8.4 +/- 3.0 kg x year-1 and 13.8 +/- 0.8 years, respectively. Peak weight velocity occurred, on average, at the same age as peak height velocity. Balance, speed of limb movement, trunk strength, upper-body muscular endurance, explosive strength, running speed and agility, cardiorespiratory endurance and anaerobic capacity showed peak development at peak height velocity. A plateau in the velocity curves was observed after peak height velocity for upper-body muscular endurance, explosive strength and running speed. Flexibility exhibited peak development during the tear after peak height velocity. Trainers and coaches should be aware of the individual characteristics of the adolescent growth spurt and the training load should also be individualized at this time.  相似文献   
6.
This study assessed the perceptions of 146 gifted and 115 non-gifted high school biology students and investigated associations between student perceptions and cognitive achievement. The What Is Happening In this Class? (WIHIC) was used to assess perceptions of actual and preferred learning environments. Data indicated that all students preferred a more favourable environment than the one that they were currently experiencing, but gifted students perceived their actual environment more positively than non-gifted students. Statistically significant associations between the actual learning environment and achievement on a standardised biology test were found for the majority of scales. Teacher Support, Investigation and Equity were all statistically significant independent predictors of student achievement, while Student Cohesiveness had a negative association with achievement. Interviews revealed that students interpreted some WIHIC items differently from how the developers had intended.  相似文献   
7.
This article investigates how culture shapes instruction in three early care and education programs on the Flathead Indian Reservation. Interviews with eight early childhood teachers as well as classroom observations were conducted. The investigation is framed by the following research question: How does the culture of the family and community shape curriculum? Data analysis suggested that ongoing communication with parents and community about teaching within a culturally relevant context, building a sense of belongingness and community through ritual, and respecting children, families, and community were essential to defining the Native American Indian culture within these early learning programs.  相似文献   
8.
The renal Fanconi syndrome which results from renal tubular dysfunction can be either associated with various inbom errors of metabolism or acquired from various etiology. We report a case of gentamycin-induced Fanconi syndrome in a 4-month old infant who presented with aminoaciduria, glucosuria, phosphaturia and compensated metabolic acidosis.  相似文献   
9.
The purpose of this article is to highlight the complexities of treating eating disorders. It provides a theoretical framework for identification, diagnosis, and treatment of anorexia and bulimia.  相似文献   
10.
The City of Richgate project worked with eight intergenerational immigrant families and examined immigrant experiences and narratives through a community‐engaged process that employed a/r/tography as a methodology. As such, the research also investigated the extent to which a/r/tographical research could visually and narratively portray the analysis of data collected by the co‐a/r/tographers. After interviewing and collecting images from each family, large artistic gates (banners) were created. This first phase of the project revealed the power of images in situ, and thus the power of a/r/tography in situ. For the community members and co‐a/r/tographers meanings were constructed within ongoing a/r/tographic inquiries described as collective artistic and educational praxis. The second phase involved the identification of important places by each family within the City of Richmond. After analysing all of the data, several works of art were created with each family in mind: bus shelter images juxtaposing close‐up and far away geographical images; side‐by‐side images portraying historical and contemporary images of family ideals and/or issues; banners illustrating families in meaningful poses; and archival collections portraying the importance of identity and memory in the transformation of culture. This phase culminated in a citywide exhibition of the artwork performing public pedagogy. The exhibition questioned the idea of a City of Richmond having a community centre, and instead exhibited many Richgates, or conceptions of Richmond. Rather than having a city centre, there are many centres, a Network of Cities of Richgates, where centres are constantly changing and shifting to reflect the narratives of individuals living in a psycho‐geographical region of a city.  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