全文获取类型
| 收费全文 | 191篇 |
| 免费 | 0篇 |
专业分类
| 教育 | 149篇 |
| 科学研究 | 10篇 |
| 各国文化 | 6篇 |
| 体育 | 8篇 |
| 信息传播 | 18篇 |
出版年
| 2021年 | 4篇 |
| 2020年 | 5篇 |
| 2019年 | 7篇 |
| 2018年 | 5篇 |
| 2017年 | 6篇 |
| 2016年 | 7篇 |
| 2015年 | 5篇 |
| 2014年 | 6篇 |
| 2013年 | 30篇 |
| 2012年 | 5篇 |
| 2011年 | 6篇 |
| 2010年 | 5篇 |
| 2009年 | 2篇 |
| 2008年 | 4篇 |
| 2007年 | 6篇 |
| 2006年 | 2篇 |
| 2005年 | 4篇 |
| 2004年 | 10篇 |
| 2003年 | 5篇 |
| 2001年 | 5篇 |
| 2000年 | 6篇 |
| 1999年 | 11篇 |
| 1998年 | 2篇 |
| 1997年 | 1篇 |
| 1996年 | 1篇 |
| 1995年 | 1篇 |
| 1994年 | 2篇 |
| 1993年 | 2篇 |
| 1992年 | 1篇 |
| 1991年 | 2篇 |
| 1989年 | 1篇 |
| 1988年 | 1篇 |
| 1987年 | 3篇 |
| 1986年 | 3篇 |
| 1983年 | 1篇 |
| 1981年 | 1篇 |
| 1980年 | 2篇 |
| 1979年 | 2篇 |
| 1978年 | 3篇 |
| 1977年 | 1篇 |
| 1975年 | 1篇 |
| 1973年 | 5篇 |
| 1972年 | 1篇 |
| 1971年 | 1篇 |
| 1969年 | 1篇 |
| 1968年 | 1篇 |
| 1967年 | 1篇 |
| 1966年 | 1篇 |
| 1922年 | 1篇 |
| 1921年 | 1篇 |
排序方式： 共有191条查询结果，搜索用时 15 毫秒
111.
Researchers increasingly suggest that accessibility remains a prominent issue across the World Wide Web (www). This study raises awareness about issues of access in higher education. This qualitative research design utilized a listserv that invited university based webmasters to use freeware to evaluate the overall accessibility of their institutions' homepage website. Participation was voluntary and evaluations were gathered electronically. Our sample indicated that most universities' homepages were non-compliant with the www.WorldWideWeb Consortium guidelines. One particular institution, however, satisfied all W3C guidelines earning a perfect Triple A. Simply stated, this exemplary website serves people of all exceptionalities. Studying this institution's implementation process, we propose that other institutions might emulate this exemplary model to achieve greater website accessibility for all constituents. 相似文献
112.
Elizabeth A. Lemerise Bridgette D. Harper Heidi M. Howes 《Early education and development》1998,9(2):187-201
The longitudinal stability of measures of peer acceptance, social status, and social reputation and the role of children's ages relative to classmates were studied during the transition from same-age kindergarten to mixed-age (ungraded) primary. Both overall peer acceptance and aggressive social reputation showed moderate stability from kindergarten to ungraded primary. Half of the children who were rejected at Time 1 (kindergarten) maintained their rejected status in ungraded primary. Results were comparable to previous research on same-age classrooms. Implications of children's peer relations for adjustment to ungraded primary are discussed. 相似文献
113.
Barbara Harper 《The Journal of perinatal education》2021,30(3):128
The number of hospitals globally that offer water birth has increased exponentially during the past 10 years. This article examines some of the reasons for this increase as well as the objections to water birth by The American College of Obstetricians and Gynecologists, raised in their 2014 and 2016 opinion statements. The amount of research has also increased as more hospitals are keeping track of their data and publishing both prospective studies and retrospective analyses. The effects of water birth on the neonate are discussed through three meta-analyses from 2015, 2016, and 2018. The challenges and recommendations on continuing the use of water during labor and birth as a nonpharmacologic comfort measure even during a global pandemic are highlighted and supported by the best available evidence. 相似文献
114.
Chris Towlson Jamie Salter Jack D. Ade Kevin Enright Liam D. Harper Richard M. Page James J. Malone 《运动与健康科学(英文)》2021,10(4):403-412
Biological maturation can be defined as the timing and tempo of progress to achieving a mature state. The estimation of age of peak height velocity (PHV) or percentage of final estimated adult stature attainment (%EASA) is typically used to inform the training process in young athletes. In youth soccer, maturity-related changes in anthropometric and physical fitness characteristics are diverse among individuals, particularly around PHV. During this time, players are also at an increased risk of sustaining an overuse or growth-related injury. As a result, the implementation of training interventions can be challenging. The purpose of this review was to (1) highlight and discuss many of the methods that can be used to estimate maturation in the applied setting and (2) discuss the implications of manipulating training load around PHV on physical development and injury risk. We have provided key stakeholders with a practical online tool for estimating player maturation status (Supplementary Maturity Estimation Tools). Whilst estimating maturity using predictive equations is useful in guiding the training process, practitioners should be aware of its limitations. To increase the accuracy and usefulness of data, it is also vital that sports scientists implement reliable testing protocols at predetermined time-points. 相似文献
115.
In the present study, we examined whether the presentation of postevent cues would bias recognition in a visual delayed matching-to-sample task with pigeons. Postevent cues were either consistent with the original target stimulus (i.e., they were the same as the correct choice option at recognition), inconsistent (i.e., they were the same as the incorrect recognition option), or neutral (i.e., they were different from both the correct and the incorrect recognition options). In Experiment 1, a single colored light served as the target stimulus. In Experiment 2, the target stimulus was one of three lights presented in a sequence. Both experiments demonstrated that recognition choices were biased toward the option corresponding to the postevent cue, but only if the cue occurred at the end of the delay interval. The present results mirror those found using the misinformation paradigm with human subjects. 相似文献
116.
117.
118.
119.
120.