全文获取类型
收费全文 | 957篇 |
免费 | 19篇 |
国内免费 | 1篇 |
专业分类
教育 | 680篇 |
科学研究 | 85篇 |
各国文化 | 17篇 |
体育 | 80篇 |
文化理论 | 8篇 |
信息传播 | 107篇 |
出版年
2022年 | 6篇 |
2021年 | 7篇 |
2020年 | 15篇 |
2019年 | 32篇 |
2018年 | 37篇 |
2017年 | 39篇 |
2016年 | 26篇 |
2015年 | 18篇 |
2014年 | 24篇 |
2013年 | 238篇 |
2012年 | 13篇 |
2011年 | 19篇 |
2010年 | 12篇 |
2009年 | 22篇 |
2008年 | 22篇 |
2007年 | 20篇 |
2006年 | 12篇 |
2005年 | 17篇 |
2004年 | 19篇 |
2003年 | 12篇 |
2002年 | 12篇 |
2001年 | 11篇 |
2000年 | 8篇 |
1999年 | 10篇 |
1998年 | 13篇 |
1996年 | 6篇 |
1994年 | 9篇 |
1993年 | 9篇 |
1992年 | 10篇 |
1991年 | 11篇 |
1990年 | 10篇 |
1989年 | 6篇 |
1988年 | 12篇 |
1986年 | 7篇 |
1983年 | 6篇 |
1982年 | 10篇 |
1981年 | 7篇 |
1980年 | 7篇 |
1979年 | 9篇 |
1978年 | 15篇 |
1977年 | 10篇 |
1976年 | 10篇 |
1974年 | 6篇 |
1973年 | 6篇 |
1970年 | 7篇 |
1969年 | 6篇 |
1964年 | 6篇 |
1960年 | 6篇 |
1940年 | 5篇 |
1938年 | 5篇 |
排序方式: 共有977条查询结果,搜索用时 0 毫秒
31.
Randy Allen Harris 《Technical Communication Quarterly》2005,14(3):249-255
This article encourages the increased attention to issues of reception in rhetoric of science, according with the sentiment but not the argument of Paul, Charney, and Kendall's “Moving beyond the Moment.” In particular, it offers two works as exemplary of the disciplinary maturity that has occasioned this focus on reception, Ceccarelli's monograph, Shaping Science with Rhetoric, and Harris's collection, Rhetoric and Incommensurability. 相似文献
32.
William T. Allen Jr. 《Roeper Review》2017,39(4):269-283
Much is written at the elementary school level concerning bullying and the socioemotional needs of gifted and talented (GT) students; however, in the last 10 years, little qualitative research exists concerning the early adolescent GT age group. In the social environment of classroom life, early and current research indicates that many of these students experience neurotic perfectionism, overexciteabilities (OEs), developmental asynchrony, and bullying. The formation of autonomous classes (GT-only classes) has afforded some hope concerning the amelioration of such problems; nevertheless, in this study, detailed evidence of classroom bullying in the form of social ostracism and teasing has been found with this GT age group. If left unchecked, psychological autopsies have shown these students suffering emotional difficulties and even committing suicide as a result of school and classroom torment. With such potential for classroom bullying problems, few studies address what veteran teachers of early adolescent GT students do to keep students psychologically safe. Within the social milieu of classroom life, and in comparison to research standards, this study explores three efficacious teacher perspectives and practices. 相似文献
33.
34.
35.
Joseph P. Allen Meghan A. Costello Amanda F. Hellwig Corey Pettit Jessica A. Stern Bert N. Uchino 《Child development》2023,94(6):1610-1624
Adolescent success providing satisfying support in response to a close friend's call in a caregiving task was examined as a potentially fundamental developmental competence likely to predict future social functioning, adult caregiving security, and physical health. Adolescents (86 males, 98 females; 58% White, 29% African American, 8% mixed race/ethnicity, 5% other) were followed from ages 13 to 33 (1998–2021) using multiple methods and reporters. Early caregiving success was found to predict greater self- and partner-reported caregiving security, lower negativity in adult relationships, and higher adult vagal tone. Results are interpreted as advancing our understanding beyond simply recognizing that adolescent friendships have long-term import, to now identifying specific capacities within friendships that are linked to longer-term outcomes. 相似文献
36.
37.
Schedule-induced polydipsia was studied using a behavioral contrast paradigm. Food pellets were delivered to food-deprived rats on a response-independent FT 1-min schedule. Licking on a tube produced water on a MULT FR 10 FR 10, MULT FR 10 EXT, or MIXED FR 10 EXT for three rats (Experiment 1) and on a MULT VI VI, MULT VI EXT, or MIXED VI EXT schedule for three other rats (Experiment 2). On the FR schedules, rats could drink more water by increasing lick rates, but on the VI schedules the amount of drinking was fixed by the schedule parameters and was relatively unaffected by lick rates. Relative to MULT FR FR, positive polydipsia contrast was clearly demonstrated on MULT and MIXED FR EXT; but relative to MULT VI VI, contrast was not demonstrated on MULT and MIXED VI EXT. These data suggest that polydipsia contrast occurs only if increased licking permits increased drinking. 相似文献
38.
39.
40.