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   513篇
  免费   7篇
教育   344篇
科学研究   45篇
各国文化   10篇
体育   73篇
文化理论   14篇
信息传播   34篇
  2023年   2篇
  2022年   13篇
  2021年   22篇
  2020年   18篇
  2019年   34篇
  2018年   33篇
  2017年   44篇
  2016年   29篇
  2015年   18篇
  2014年   25篇
  2013年   99篇
  2012年   22篇
  2011年   23篇
  2010年   15篇
  2009年   14篇
  2008年   12篇
  2007年   14篇
  2006年   9篇
  2005年   9篇
  2004年   3篇
  2003年   10篇
  2002年   4篇
  2001年   2篇
  2000年   5篇
  1999年   2篇
  1998年   2篇
  1996年   2篇
  1995年   6篇
  1994年   2篇
  1992年   2篇
  1991年   2篇
  1990年   1篇
  1989年   1篇
  1988年   3篇
  1987年   1篇
  1985年   3篇
  1984年   3篇
  1983年   2篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1978年   1篇
  1977年   2篇
  1974年   1篇
  1973年   1篇
排序方式: 共有520条查询结果,搜索用时 46 毫秒
1.
The purpose of this article was to systematically review the available research on learner characteristics that influence the treatment effectiveness of early literacy interventions. Meta‐analytic procedures were applied to a total of 30 studies that met the inclusionary and exclusionary criteria. Mean average effect sizes were computed for seven primary learner characteristic categories: (1) rapid naming, (2) alphabetic principle, (3) phonological awareness, (4) problem behavior, (5) memory, (6) IQ, and (7) demographic. The primary learner characteristics that influenced the treatment responsiveness of early literacy interventions were, in order of magnitude, rapid naming, problem behavior, phonological awareness, alphabetic principle, memory, IQ, and demographics. With the exception of the demographic category, the obtained effect sizes for the primary learner characteristics were moderately large. The demographic primary learner characteristic (i.e., disability, ethnicity, grade‐level status) of children was not statistically (p < 0.05) distinct from zero. The findings, limitations, and future research needs are discussed.  相似文献   
2.
Against the backdrop of Spain’s Transparency Act, this article discusses the presence or otherwise of a series of document types, proposed as management-related transparency indicators, on 61 (8 national and 53 provincial) historic archive websites. Although examples of good practice were identified, the information provided was found to be scant, in particular as regards lines of action, organisational objectives and yearly reports. The information most commonly provided on the websites included the collection classification chart, service use regulations and citizen charters. The inference drawn was that archives, so intently focused on their role in the application of the Act by the organisations they serve, neglect their own administrative obligations in respect of its provisions. The recommendation is that as government-funded and subsidised public service institutions, historic archives should exercise transparency by furnishing the information stipulated in the Act on their websites.  相似文献   
3.
4.
5.

As California's complexion and social panorama changes in color and class so must the directions for writing ethnicity and social analysis. This qualitative study seeks to break out of paradigmatic insulation by proposing innovative perspectives and directions for creating subversive narratives about our own realities. It also seeks to inform current social analysis about Mexicana quality of life and about educationalpolicy on Mexicana educacion (education of the whole person) and school cultures. This article examines how Mexicana identities are created, shaped, and developed through the construction of narratives. I interpret these with the analytical tools of trenzas that ''braids'' critical race theory and multidimensional feminist frames, platicas (popular conversations) and cultural intuition, and the engagement of myself, the researcher, and the young Mexicanas participating in the study. By claiming our space and voicing our feelings and meanings about language, Aztlan culture and identity, and womanhood, we correct stereotypic representations that render Mexicanas vulnerable and dismissed from U.S. civic life and public education. In light of the missing discourse about young Mexicana identity formations, this research makes possible trenzas ''braids'' of multiple identities and tools for transforming educational research, curriculum, and the building of education partnerships.  相似文献   
6.
Given that physical activity (PA) tends to decrease with age during adolescence, addressing factors that affect change is important. This study examined the similarity and interdependence of PA as influenced by psychosocial factors among adolescent best friend dyads. A total of 660 adolescents, representing 330 best friend dyads, completed questionnaires with regard to PA, sitting time, perceived exercise benefits and barriers, physical self-perception and social support for PA. Dyads were also identified as reciprocal and non-reciprocal best friends; reciprocal means that both considered each other best friends and non-reciprocal were those in which only one considered the other a best friend. Data were analysed using a hierarchical linear model framework. Results indicated significant similarities between reciprocal best friend dyads for PA and sitting time, and for sitting time in non-reciprocal best friends (P values <.01). Psychosocial variables were associated with PA in reciprocal best friend dyads and with sitting time in reciprocal and non-reciprocal best friend dyads. Best friend gender, regular sports practice of the person, perceived exercise barriers of the best friend and best friend social support were the best predictors for PA.  相似文献   
7.
The objective of this study was to determine which chemical treatment used for disinfecting water in indoor swimming pools had the least impact on users' perceptions of health problems, and which generated the greatest satisfaction with the quality of the water. A survey on satisfaction and perceived health problems was given to 1001 users at 20 indoor swimming pools which used different water treatment methods [chlorine, bromine, ozone, ultraviolet lamps (UV) and salt electrolysis]. The findings suggest that there is a greater probability of perceived health problems, such as eye and skin irritation, respiratory problems and skin dryness, in swimming pools treated with chlorine than in swimming pools using other chemical treatment methods. Pools treated with bromine have similar, although slightly better, results. Other factors, such as age, gender, time of day of use (morning and afternoon) and type of user (competitive and recreational), can also affect the probability of suffering health problems. For all of the above, using combined treatment methods as ozone and UV, or salt electrolysis produces a lower probability of perceived health problems and greater satisfaction.  相似文献   
8.
This study explores the long-term impact on participation in the Linda Ray Intervention Program (LRIP) for children (n = 54) who were developmentally delayed and prenatally exposed to cocaine. By identifying a group of programme graduates from a high crime/high poverty neighbourhood in Miami-Dade County using ArcGIS 10.2 software, a quasi-experimental design was used to compare children living in this area who participated in the centre-based modality (5 h a day; 5 days a week) to children living in this area who participated in the home-based modality (3 h per week) on their Florida Comprehensive Assessment Test (FCAT) reading and math scale scores in public school. The children who participated in the centre-based modality reported stronger outcomes in both math and reading FCAT scale scores at the p < .05 level and also out-performed their school-age peers on both math and reading FCAT scores at the p < .05 level.  相似文献   
9.
This article reports on a six‐week online capacity learning and telementoring program at the Universities of the Canary Islands. Firstly, the authors give their view of online training and mentorship perspectives. They structure the argument introducing concepts about the mentor method. Simultaneously, the empirical project is illustrated with a case study: the University Teaching Professional Development (UTPD), a University training program for the development of curriculum and teaching capacities with reference to change within university teaching programs. Finally, the authors discuss the results, which lead to improvement, focusing on the difficulties of learning and practice of capacities within an online training course.  相似文献   
10.
We revisit the relationship between attendance and performance in the undergraduate university setting and apply agency theory in the instructor–student context. Building on agency theory propositions in the educational setting advanced by Smith, Zsidisin, and Adams (2005) , we propose that the student and instructor must align goals to promote the student's achievement of performance learning outcomes, and attendance functions as a behavior‐based alignment mechanism to encourage the convergence of faculty and student interests. Further, we propose that attendance does not equally affect lower‐ and higher‐performing students and that absences are also negatively related to students' cumulative grade point average. We test these hypotheses with data from undergraduates enrolled in management courses at a state university in the southeast. Our results show that attendance is positively related to exam performance, there are more pronounced negative effects of an absence for lower‐performing students than for higher performers, and absences are negatively related to a student's cumulative grade point average. We discuss the implications of our findings for students, instructors, and universities as well as practice in teaching and learning.  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