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   277篇
  免费   25篇
教育   252篇
体育   10篇
信息传播   40篇
  2023年   1篇
  2022年   4篇
  2021年   7篇
  2020年   13篇
  2019年   18篇
  2018年   11篇
  2017年   27篇
  2016年   18篇
  2015年   8篇
  2014年   19篇
  2013年   70篇
  2012年   13篇
  2011年   9篇
  2010年   11篇
  2009年   5篇
  2008年   12篇
  2007年   2篇
  2006年   9篇
  2005年   9篇
  2004年   8篇
  2003年   9篇
  2002年   7篇
  2001年   1篇
  2000年   2篇
  1999年   2篇
  1997年   3篇
  1996年   2篇
  1990年   1篇
  1985年   1篇
排序方式: 共有302条查询结果,搜索用时 0 毫秒
141.
Epidural analgesia has become a popular way to reduce pain during labor. Because epidural use is not limited to women who plan its use, but extends to some who originally planned a nonmedicated birth, it is important for the childbirth educator to provide information on this topic to all women. In this column, the authors provide examples of Web sites that address epidural anesthesia. Web sites for professionals and consumers are included. Encouraging the use of such resources by expectant parents can provide them with good information and allow the class time on this topic to be that of clarification.  相似文献   
142.
143.
When an HIV-positive woman becomes pregnant, additional nutritional considerations are warranted. Compared to routine prenatal nutritional assessment and intervention, pregnant HIV-positive women have increased needs to promote a healthy outcome. This column contains information on HIV and pregnancy, nutrition and infection, and nutrition for HIV-positive pregnancy. This content can be integrated into childbirth education settings to improve care to women who are HIV-positive.  相似文献   
144.
The purpose of this study was to examine slopes from curriculum-based measures of writing (CBM-W) as indicators of growth in writing. Responses to story prompts administered for 5 min to 89 students in Grades 2–5 were collected across 12 weeks and scored for correct word sequences (CWS) and correct minus incorrect sequences (CIWS). Linear mixed modeling revealed that, for students in Grades 2–3, a linear model with random effects on both intercept and slope fit the data best. For students in Grades 4–5, growth trends varied depending on number of weeks and scoring procedure used. The time point at which slopes were significantly different from zero varied by scoring procedure and grade. Gender was related to intercept and slope for CWS and CIWS in Grades 2–3 and to intercept and linear slope for CWS and CIWS in Grades 4–5. Findings suggest that CBM-W may be appropriate for monitoring student progress, and that gender should be considered in data-based decision making.  相似文献   
145.
In response to growing income stratification in higher education, President Obama convened a White House Summit in 2014 where over 100 selective institutions committed to increasing the number of low-income students on their campus. One way colleges proposed to do so is through partnerships with college access organizations like QuestBridge, a nonprofit organization that aims to increase the percentage of low-income students at elite universities. While institutions purport that QuestBridge improved socioeconomic diversity, empirical research has not confirmed these claims. In this study, we estimate the effect of QuestBridge on overall access of Pell eligible students at partner institutions using quasi-experimental methods. We find no increase in the economic diversity of colleges after establishing a partnership with QuestBridge, except for colleges simultaneously partnering with QuestBridge and enacting no-loan financial aid policies. We also consider whether participation in QuestBridge increases institutional status through larger application volumes and increased selectivity, and discuss implications for research and practice in the area of stratification.  相似文献   
146.
The use of mobile learning in education is growing at an exponential rate. To best understand how mobile learning is being used, it is crucial to gain a collective understanding of the research that has taken place. This systematic review reveals the trends in mobile learning in science with a comprehensive analysis and synthesis of studies from the year 2000 onward. Major findings include that most of the studies focused on designing systems for mobile learning, followed by a combination of evaluating the effects of mobile learning and investigating the affective domain during mobile learning. The majority of the studies were conducted in the area of life sciences in informal, elementary (5–11 years) settings. Mobile devices were used in this strand of science easily within informal environments with real-world connections. A variety of research methods were employed, providing a rich research perspective. As the use of mobile learning continues to grow, further research regarding the use of mobile technologies in all areas and levels of science learning will help science educators to expand their ability to embrace these technologies.  相似文献   
147.
In addition to an intrinsic difficulty in reading and spelling, one of the defining characteristics of dyslexia is an enduring and pervasive difficulty in phonological coding, such that dyslexic readers find it particularly challenging to process and manipulate the constituent sounds of a language. Coexistent with this finding is the evidence that some dyslexic readers also demonstrate subtle sensory coding problems in the visual and auditory domains. Few theories have been proposed to unite these different findings within a coherent model of reading. Here the evidence for visual, auditory and phonological coding problems in dyslexia is briefly reviewed, and a hypothesis is proposed for how adequate early sensory coding may be intrinsic to phonological awareness and subsequent reading ability. In this hypothesis, a cortical network is assumed that incorporates the visual, auditory and phonological skills of reading. The visual sub‐component of the network is mediated by the dorsal visual pathway, which is responsible for the accurate spatial encoding of letters, words and text. The auditory component of the network in pre‐readers is intrinsic to the development of phonological sensitivity, and then grapheme‐phoneme assimilation as reading skills develop. In this hypothesis, some of the symptoms of dyslexia may result from subtle problems in the encoding of both visual and auditory information and their role in maintaining the synchronicity of the reading network.  相似文献   
148.
International Review of Education - The Programme for the International Assessment of Adult Competencies (PIAAC) assesses key skills in literacy, numeracy and problem-solving in technology-rich...  相似文献   
149.
Thru the Lenz was a youth participatory action project in which a group of urban high school students explored their lives and communities through art, photography, and narrative. Drawing on data from Thru the Lenz, I deploy CRT to reimagine the research space as a place for counter storytelling. Majoritarian stories are stories that invoke and perpetuate white privilege, are based on racist ideology, are pervasive and are told by whites as well as people of color (Solórzano and Yosso in Qual Inq 8:23–44, 2002a). Counter stories are a method and a tool that enable a deeper understanding of the stories the youth co-constructed though their photos and narratives and also challenge the majoritarian stories told about them, their school, and community (Solórzano and Yosso in Qual Inq 8:23–44, 2002a). Specifically, I present the research praxis organized in the form of an emerging counter story based on two key themes: good community and successful school. When constructed using a CRT framework, the students’ stories about their educational experiences provide a strong critique of neoliberal education reform. I conclude with a discussion of the tensions and challenges of engaging in counter story as critical, emancipatory praxis that elucidates the linkages of personal experiences and macro policies (Stovall in Race Ethn Educ 9:243–259, 2006).  相似文献   
150.
ABSTRACT

The commercial sexual exploitation of children (CSEC) is a form of childhood sexual abuse involving the sexual exploitation of youth for economic gain. School-based CSEC prevention efforts have increased in recent years. While these efforts represent important progress in school-based efforts to prevent CSEC, the literature indicates that they need to be strengthened. This article presents a school-based organizational consultation framework that may help schools and support personnel to enhance existing school-based CSEC prevention efforts.  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