全文获取类型
收费全文 | 1659篇 |
免费 | 46篇 |
国内免费 | 1篇 |
专业分类
教育 | 1295篇 |
科学研究 | 39篇 |
各国文化 | 19篇 |
体育 | 122篇 |
文化理论 | 13篇 |
信息传播 | 218篇 |
出版年
2024年 | 3篇 |
2023年 | 27篇 |
2022年 | 25篇 |
2021年 | 50篇 |
2020年 | 65篇 |
2019年 | 98篇 |
2018年 | 138篇 |
2017年 | 142篇 |
2016年 | 111篇 |
2015年 | 73篇 |
2014年 | 94篇 |
2013年 | 340篇 |
2012年 | 68篇 |
2011年 | 53篇 |
2010年 | 41篇 |
2009年 | 47篇 |
2008年 | 46篇 |
2007年 | 34篇 |
2006年 | 29篇 |
2005年 | 30篇 |
2004年 | 26篇 |
2003年 | 25篇 |
2002年 | 13篇 |
2001年 | 9篇 |
2000年 | 10篇 |
1999年 | 11篇 |
1998年 | 9篇 |
1997年 | 9篇 |
1996年 | 6篇 |
1995年 | 7篇 |
1994年 | 3篇 |
1993年 | 7篇 |
1992年 | 6篇 |
1991年 | 5篇 |
1990年 | 6篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1986年 | 3篇 |
1983年 | 4篇 |
1982年 | 2篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1978年 | 4篇 |
1970年 | 2篇 |
1968年 | 1篇 |
1967年 | 2篇 |
1965年 | 1篇 |
1930年 | 1篇 |
1929年 | 1篇 |
1927年 | 1篇 |
排序方式: 共有1706条查询结果,搜索用时 0 毫秒
941.
Emma Roellke Monica Raiss Sarah King Jennie Lytel-Sternberg Debra M. Zeifman 《Parenting, science and practice》2019,19(1-2):39-55
SYNOPSISObjective. Lower baseline testosterone (T) among men is generally associated with more sympathetic and nurturant responses to infant stimuli. The effect of exposure to infant crying on men’s levels of T, however, is not well understood. The present study aimed to measure men’s T responses to high and low levels of infant crying. Design. Changes in fathers’ (n = 18) and non-fathers’ (n = 28) salivary T levels from baseline were measured in response to caring for an infant simulator programmed to cry often (high-demand condition) or infrequently (low-demand condition) during a 20-min caregiving simulation. Results. Men exposed to low-demand conditions exhibited significant T reductions from baseline, whereas men in high-demand conditions exhibited increases in T. Compared to men who displayed decreases in T following the caregiving simulation, men who displayed increases in T provided less sensitive care. Conclusions. Results suggest a potential role of high levels of crying in provoking physiological reactions among men that may set the stage for hostile or aggressive responses. More research is needed to illuminate contextual factors that contribute to men’s variable responses to infant crying. 相似文献
942.
Kate Stepleton Sarah McMahon Cathryn C. Potter Michael J. MacKenzie 《Journal of College Counseling》2019,22(1):56-69
Using survey data from a large, public university, the authors examined the relationships of precollege sexual violence experience to revictimization and disclosure. Among victims of campus sexual violence, those with prior sexual victimization were no more or less likely to disclose to campus resources and were less likely to disclose to peers. Results suggest that institutions need to be prepared to support students with a range of victimization experiences. There is also a need for earlier and expanded sexual violence education and awareness efforts. 相似文献
943.
944.
Sarah Lonsdale 《Media History》2015,21(3):265-279
The enormous changes wrought in the British newspaper industry during the late nineteenth and early twentieth centuries brought about a revolution in newspaper reading habits, financing and influence, all aspects of which have been well documented by historians of the press. But what of the contributor, particularly the freelance whose millions of words formed, mostly anonymously, the content of the new mass market press? How did writers negotiate changes in the literary marketplace during this time as editors demanded more ‘news’ and less in the way of whimsical paragraphing, and sketches, the traditional newspaper output of the professional man, or woman, of letters? Through the study of memoirs, correspondence and the fictional output of contributors to the press during this time, it is possible to discern the often fraught relations between writers and their most lucrative market. 相似文献
945.
Dena M. Cavanaugh Kimberly J. Clemence Mikaila M. Teale Audrey C. Rule Sarah E. Montgomery 《Early Childhood Education Journal》2017,45(6):831-843
This study explored the effects of literacy-rich sociodramatic guided play on kindergarten student literacy performance and behavior. Kindergarten students of varying socioeconomic status attending two elementary schools in the same school district participated in this repeated measures, counterbalanced design study. Students received the mandated grade-level literacy instruction with a supplemental 15 min block of time designated for play-based literacy integration during which the intervention took place. During this short time, students working in small groups were given materials (miniature items, toys, letter tiles) to practice initial letter sounds and consonant–vowel–consonant rhyming word families using either an assigned activity (control condition) or a student-invented game that practiced the same literacy concepts (experimental activity). Students instructed through the experimental condition scored significantly better on the Dynamic Indicators of Basic Early Literacy Skills (DIBELS) assessment with a medium effect size. Additional positive academic results included practice in story-composing, sequencing ideas into a complex cause and effect chain of events; application of new vocabulary; repeated practice of phonics and phonemic awareness skills to new examples; self-regulation of emotions; communication and negotiation with peers; and imagination, fantasy, humor, and creativity. Students evidenced preference for the experimental condition, continuing to repeat their games during recess or free time and to record them in their journals. Examples of student-generated literacy games are provided. 相似文献
946.
947.
Sarah M. Stitzlein 《Educational Studies A Journal of the American Educational Studies Association》2015,51(1):57-71
Some parents and caregivers, frustrated by low academic performance of their local school, emphasis on testing, or the content of the curriculum, have worked independently or formed parent groups to speak out and demand improvements. Parents and families enact solutions such as opting out of tests, developing alternative curricula, invoking parent trigger laws, and withdrawing their children from public schools. When engaged well, these outcries of family dissent can be used to improve public schools and to keep them truly public. In this article, I define good dissent and show how it keeps schools healthy. I examine the actions, publications, and web sites of major parent organizations and individual parents to argue that some parents are demonstrating good and admirable dissent that can help improve school quality, parent satisfaction with schools, and student experiences in them; others not only fail to employ good dissent, but may actually be hurting the viability of our public schools and the type of graduate they produce. 相似文献
948.
Undergraduate students’ perception of feedback and level of engagement with the feedback they receive have gained increasing attention in the educational literature recently to identify areas which require educators’ attention. However, research in this area has generally been based on limited self-selecting samples, and has not considered how students’ relationship with feedback may alter depending on their year of study. To address this, a survey measuring students’ views and practices regarding feedback was completed at a higher education institution by 447 first-, second- and third-year psychology students, representing 77% of the cohort. Findings revealed that third years responded more negatively in both areas than their first- and second-year counterparts, whose ratings on these aspects themselves were far from optimal. These findings highlight the need for early interventions to improve students’ perception of and engagement with feedback in the earlier years, and to prevent the recorded deterioration later on in the degree course. 相似文献
949.
In the prestige economy of higher education, research productivity is highly prized. Previous research indicates, however, a gender gap with respect to research output. This gap is often explained by reference to familial status and responsibilities. In this article, we examine the research productivity gender gap from an international perspective by undertaking a gendered analysis of the Changing Academic Profession Survey. We suggest that family is not, in all cases, operating as a form of negative equity in the prestige economy of higher education. In addition, we argue that an over-reliance on an explanatory framework that positions family-related variables as central to the research productivity gender gap might well be drawing our attention from significant structural and systemic discriminatory practices within the profession. 相似文献
950.
Recently, attention has focused on identifying core instructional practices that could leverage novice teachers’ development of professional knowledge and skill. To help novices learn to implement these practices, there is also increasing interest in developing enactment tools that could translate abstract conceptual tasks into more concrete steps. Less attention, however, has been paid to understanding how novices might learn to use these tools adaptively in the context of practice. We address this issue by integrating a set of theoretical considerations that together serve as a model for investigating how novices could learn within a community of practice to use a specified elicitation sequence adaptively, guided by more experienced members in that community. In our results, we provide thematic categories for the problems that arose as novices used the sequence of questions and demonstrate how these problems afforded the teacher educator opportunities to connect novices’ work to a set of professional commitments that could guide their adaptive practice. In particular, we highlight how these opportunities arose in the midst of modifying the question sequence and investigating the consequences of its enactment. Although our analysis focuses on a particular question sequence, we see our results as relevant to the development of other forms of enactment tools for use in adaptive practice across a range of professional domains. 相似文献