全文获取类型
收费全文 | 1219篇 |
免费 | 42篇 |
国内免费 | 1篇 |
专业分类
教育 | 961篇 |
科学研究 | 69篇 |
各国文化 | 16篇 |
体育 | 49篇 |
文化理论 | 3篇 |
信息传播 | 164篇 |
出版年
2023年 | 10篇 |
2022年 | 12篇 |
2021年 | 21篇 |
2020年 | 27篇 |
2019年 | 49篇 |
2018年 | 55篇 |
2017年 | 72篇 |
2016年 | 72篇 |
2015年 | 46篇 |
2014年 | 56篇 |
2013年 | 273篇 |
2012年 | 44篇 |
2011年 | 59篇 |
2010年 | 40篇 |
2009年 | 32篇 |
2008年 | 37篇 |
2007年 | 48篇 |
2006年 | 30篇 |
2005年 | 27篇 |
2004年 | 26篇 |
2003年 | 21篇 |
2002年 | 17篇 |
2001年 | 13篇 |
2000年 | 15篇 |
1999年 | 10篇 |
1997年 | 4篇 |
1996年 | 7篇 |
1995年 | 6篇 |
1994年 | 6篇 |
1993年 | 3篇 |
1992年 | 6篇 |
1990年 | 5篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1986年 | 7篇 |
1985年 | 8篇 |
1984年 | 7篇 |
1983年 | 6篇 |
1982年 | 3篇 |
1980年 | 4篇 |
1979年 | 3篇 |
1859年 | 3篇 |
1857年 | 6篇 |
1847年 | 5篇 |
1844年 | 4篇 |
1840年 | 5篇 |
1838年 | 6篇 |
1835年 | 3篇 |
1830年 | 5篇 |
排序方式: 共有1262条查询结果,搜索用时 15 毫秒
191.
Tim Broady Amy Chan Peter Caputi 《British journal of educational technology : journal of the Council for Educational Technology》2010,41(3):473-485
Computers and associated technology have become central to modern life. In a society where the population is rapidly ageing, the acceptance and utilisation of developing technologies by an older population is becoming increasingly important. This review highlights similarities and differences between the attitudes and acceptance of technology by older and younger people, leading to the conclusion that similar factors influence both age groups—hence, older people could well be taught to use technology in a similar manner to younger people. While all learners, irrespective of age, should receive sufficient time for training in a positive and supportive environment, this review suggests that due consideration ought to be given to the amount of time allowed for older users to learn new skills and the manner in which learners are treated in a positive and valued manner. 相似文献
192.
Amy B. Adcock Molly H. Duggan Ginger S. Watson Lee A. Belfore 《British journal of educational technology : journal of the Council for Educational Technology》2010,41(3):388-402
This paper describes an assessment of a web‐based interview simulation designed to teach empathetic helping skills. The system includes an animated character acting as a client and responses designed to recreate a simulated role‐play, a common assessment method used for teaching these skills. The purpose of this study was to determine whether learning gains found in previous evaluations would transfer to students needing similar skill sets but in different areas of study. Findings indicate a positive trend in learning gains across both areas of study (human services and counselling) with no significant differences in skill acquisition. Developers of the system conclude that the system is effective in the general training of empathetic helping skills regardless of the students' area of study. 相似文献
193.
Research Findings: In addition to being a regulatory strategy, children’s private speech may enhance or interfere with their effortful control used to regulate emotion. The goal of the current study was to investigate whether children’s private speech during a selective attention task moderated the relations of their effortful control to their anger and sadness. The private speech of 156 preschoolers (age in months: M = 52.10, SD = 9.24, min = 36.20, max = 69.50) was transcribed and coded during a selective attention task. Effortful control was observed and reported by parents. Anger and sadness were reported by parents and observed in a frustration task. Children who used more inaudible muttering had higher levels of sadness. Effortful control interacted with private speech to explain anger. The negative relation of effortful control to anger was significant for children who used low and moderate but not high levels of task-irrelevant private speech. Practice or Policy: The presence of private speech, although it may support regulatory abilities within a task, may be an additional form of evaluation that might help teachers and caregivers decide how best to support children’s learning. These findings suggest that private speech can be used as an indicator of how well children use other regulatory abilities, such as effortful control. 相似文献
194.
Dawn L. Sanders Amy E. Ryken Katherine Stewart 《Environmental Education Research》2018,24(8):1077-1084
Increasingly, humans are an urban species prone to ‘plant blindness’. This demographic shift and situation has implications for both individual and collective perceptions of nature, as well as for addressing ‘ecophobia’ and encouraging ‘biophilia’ through education. Contemporary humanity occupies a world in which extensive physical change, both in the landscape and its related organisms, is occurring . Education-related debates on these issues links to the noted phenomenon of a ‘bubble wrap generation’ growing up within ‘nature-deficit’ childhoods in ‘megalopolitan cities’. Indeed, some commentators consider that 'nature has already disappeared' and exists only in protected spaces. Such perceptions have consequences for education in ‘presented world’ settings such as zoos, botanic gardens and natural history museums. This editorial, and its associated collection of papers, considers the critical relationships between nature, culture and education in contemporary botanic gardens and the ways in which visitors navigate their journeys, as demonstrated by research. 相似文献
195.
Lauren F. Lichty Emily A. Parks Amy Nelson 《American journal of sexuality education》2018,13(2):232-244
Photovoice, a participatory action research method, supports deep, personal reflection through the use of photography, personal narrative development, and group discussion. This lesson plan describes the use of Photovoice as a pedagogical tool in an undergraduate human sexuality course. The goal of this activity is to encourage students to 1) think beyond the texts presented in class, 2) make critical connections to their own lived experience and community context, and 3) deepen reflection through sharing and discussing with others. The lesson plan describes the process of bringing Photovoice into the classroom as well as student insights on the activity. 相似文献
196.
Northeast Under/graduate Research Organization for Neuroscience (NEURON): Our 13th Conference for Neuroscience Trainees and Educators 下载免费PDF全文
197.
Kyle Seifert Amy Fenster Judith A. Dilts Louise Temple 《CBE life sciences education》2009,8(2):147-153
Investigative- and cooperative-based learning strategies have been used effectively in a variety of classrooms to enhance student learning and engagement. In the General Microbiology laboratory for juniors and seniors at James Madison University, these strategies were combined to make a semester-long, investigative, cooperative learning experience involving culture and identification of microbial isolates that the students obtained from various environments. To assess whether this strategy was successful, students were asked to complete a survey at the beginning and at the end of the semester regarding their comfort level with a variety of topics. For most of the topics queried, the students reported that their comfort had increased significantly during the semester. Furthermore, this group of students thought that the quality of this investigative lab experience was much better than that of any of their previous lab experiences. 相似文献
198.
199.
R. Andrew Shanely David C. Nieman Amy M. Knab Nicholas D. Gillitt Mary Pat Meaney Fuxia Jin 《Journal of sports sciences》2013,31(7):670-679
AbstractIncidence of vitamin D deficiency is increasing worldwide. The purpose of this study was to determine if supplementation with vitamin D2 from Portobello mushroom powder would enhance skeletal muscle function and attenuate exercise-induced muscle damage in low vitamin D status high school athletes. Participants were randomised to Portobello mushroom powder (600 IU/d vitamin D2) or placebo for 6 weeks. Participants then completed a 1.5-h exercise session designed to induce skeletal muscle damage. Blood samples and measures of skeletal muscle function were taken pre-supplementation, post-supplementation/pre-exercise and post-exercise. Six weeks supplementation with vitamin D2 increased serum 25(OH)D2 by 9.9-fold and decreased serum 25(OH)D3 by 28%. Changes in skeletal muscle function and circulating markers of skeletal muscle damage did not differ between groups. In conclusion, 600 IU/d vitamin D2 increased 25(OH)D2 with a concomitant decrease in 25(OD)D3, with no effect on muscular function or exercise-induced muscle damage in high school athletes. 相似文献
200.
Amy Vivien Tanner Birthe Vejby Nielsen Judith Allgrove 《Journal of sports sciences》2013,31(7):680-689
AbstractThe aim of this study was to examine the acute response to plasma and salivary cortisol and testosterone to three training protocols. Ten trained endurance athletes participated in three experimental trials, such as interval training (INT), tempo run (TEMP) and bodyweight-only circuit training (CIR), on separate days. Blood and saliva samples were collected pre- and 0, 15, 30 and 60 min post-exercise. Peak post-exercise salivary cortisol was higher than pre-exercise in all trials (P < 0.01). After INT, salivary cortisol remained elevated above pre-exercise than 60 min post-exercise. Salivary testosterone also increased post-exercise in all trials (P < 0.05). Plasma and salivary cortisol were correlated between individuals (r = 0.81, 0.73–0.88) and within individuals (r = 0.81, 0.73–0.87) (P < 0.01). Plasma and salivary testosterone was also correlated between (r = 0.57, 0.43–0.69) and within individuals (r = 0.60, 0.45–0.72), (P < 0.01). Peak cortisol and testosterone levels occurred simultaneously in plasma and saliva, but timing of post-exercise hormone peaks differed between trials and individuals. Further investigation is required to identify the mechanisms eliciting an increase in hormones in response to CIR. Furthermore, saliva is a valid alternative sampling technique for measurement of cortisol, although the complex, individual and situation dependent nature of the hormone response to acute exercise should be considered. 相似文献