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   2397篇
  免费   55篇
教育   1907篇
科学研究   65篇
各国文化   30篇
体育   155篇
综合类   1篇
文化理论   22篇
信息传播   272篇
  2023年   5篇
  2022年   25篇
  2021年   34篇
  2020年   64篇
  2019年   109篇
  2018年   148篇
  2017年   139篇
  2016年   139篇
  2015年   59篇
  2014年   94篇
  2013年   537篇
  2012年   69篇
  2011年   81篇
  2010年   72篇
  2009年   78篇
  2008年   81篇
  2007年   69篇
  2006年   52篇
  2005年   50篇
  2004年   51篇
  2003年   37篇
  2002年   35篇
  2001年   20篇
  2000年   29篇
  1999年   18篇
  1998年   26篇
  1997年   28篇
  1996年   25篇
  1995年   27篇
  1994年   19篇
  1993年   31篇
  1992年   21篇
  1991年   15篇
  1990年   21篇
  1989年   22篇
  1988年   20篇
  1987年   11篇
  1986年   10篇
  1985年   5篇
  1984年   6篇
  1983年   5篇
  1982年   8篇
  1981年   4篇
  1980年   5篇
  1979年   9篇
  1977年   7篇
  1976年   4篇
  1975年   4篇
  1974年   5篇
  1973年   7篇
排序方式: 共有2452条查询结果,搜索用时 15 毫秒
111.
Novice members of a Norwegian national rater panel tasked with assessing Year 8 pupils’ written texts were studied during three successive preparation sessions (2011–2012). The purpose was to investigate how the raters successfully make use of different decision-making strategies in an assessment situation where pre-set criteria and standards give a rather strict framework. The data sources were the raters’ pair assessment dialogues. The analysis shows that the raters use a ‘shared standards strategy’, but when reaching agreement on text quality they also seem to make very good use of assessment strategies related to their work as writing teachers. Moreover, asymmetries in knowledge and participation among raters contribute to creating an image of writing assessment as a challenging hermeneutic practice. It is suggested that future rater preparation would gain from being attentive to the internalised assessment practices teachers bring to the fore when working as raters.  相似文献   
112.
The aim of the study was to investigate progress in reasoning capacity and knowledge base appraisal in a longitudinal analysis of data from summative evaluation throughout a medical problem-based learning curriculum. The scores in multidisciplinary discussion of a clinical case and multiple choice questionnaires (MCQs) were studied longitudinally for 213 students from years 2 to 5. The capacity of core knowledge delimitation was calculated as the difference between the levels of average ascertainment degrees given for correct and incorrect answers at MCQ. For both multidisciplinary discussion of a clinical case evaluation and self-estimation of core knowledge, the capacity increases throughout the curriculum. The reasoning capacity assessed through multidisciplinary discussion of a clinical case is positively correlated with MCQ scores and the capacity to discriminate the mastered core knowledge. In conclusion, this study indicates that self-estimation of core knowledge is associated with an increase in reasoning performance through a well-organised knowledge base. Since that ability is related to success or failure, it is suggested that student awareness about delimitation of mastered core knowledge is considered as part of learning.  相似文献   
113.
This paper presents a case study of how the interactive whiteboard (IWB) may facilitate collective meaning-making processes in group work in engineering education. In the case, first-year students attended group-work sessions as an organised part of a basic physics course at a Norwegian university college. Each student group was equipped with an IWB, which the groups used to write down and hand in their solutions to the physics problems. Based on a Vygotskian, dialectical stance, this study investigates how the students used the IWB in the group-work situation. From qualitative analysis of video data, we identified four group-work processes where the IWB played a key role: exploratory, explanatory, clarifying and insertion. The results show that the IWB may facilitate a ‘joint workspace’, a social realm in which the students’ dialogues are situated.  相似文献   
114.
115.
Person–environment interactions might ultimately drive longer term development. This experience sampling study (Data collection: 2019/20 the Netherlands) assessed short-term linkages between parent–adolescent interaction quality and affect during 2281 interactions of 124 adolescents (Mage = 15.80, SDage = 1.69, 59% girls, 92% Dutch, Education: 25% low, 31% middle, 35% high, 9% other). Adolescents reported on parent–adolescent interaction quality (i.e., warmth and conflict) and momentary positive and negative affect five to six times a day, for 14 days. Preregistered dynamic structural equation models (DSEM) revealed within-family associations between parent–adolescent interaction quality and adolescent affect (concurrently: = −.22 to .39; lagged effects: ß = −.17 to .15). These effects varied significantly between families. These findings stress the need for more person-specific research on parenting processes.  相似文献   
116.
Higher Education - This paper addresses university teachers’ conceptions and articulation of teacher care as informed by their teaching practice within the Hong Kong university context. The...  相似文献   
117.
Changes to special educational needs and disability (SEND) legislation in England were implemented in 2014. Here, we evaluate the impact of these changes from the perspective of 80 autistic young people aged 16–25 years. Using an online survey and/or interviews, we examined young people’s views on three key principles of the SEND reforms: the help and support provided to them; whether they were given a say in the choices and support that they were offered; and their satisfaction with their educational journeys and outcomes. The results paint a mixed picture. Our sample of young people reported varied experiences regarding the help and support they received, and how much of a say they had regarding the choices and support available to them. The types of schooling they accessed played a role here: young people in mainstream schools highlighted particular challenges in accessing appropriate support, while many young people in special schools said they felt well supported. Parental advocacy was crucial for all young people, as was having key ‘champions’ in the form of teachers who really knew them well. The need for the development of general life and self-advocacy skills was apparent, however, especially in preparing the young people for life after school. Encouragingly, most of our participants were generally happy with their current situation, despite identifying several areas for further improvement. Overall, the results highlight the importance of listening to—and learning from—autistic young people, throughout their educational journeys and especially as they transition to adulthood.  相似文献   
118.
There is limited literature on emerging young adult (EYA) care partners, despite a recent rise in interest in this group. The purpose of this study is to compare EYA care partners and their non-care partner peers in the domains of academic achievement and engagement, employment, health-related behaviors and self-care, and mental health and respite, as well as to assess EYA care partners’ burden and potential for positive psychosocial sequelae and life changes as a result of their role. Further, within EYA care partners, we examine the relationship between mental health variables and care partner-relevant variables. Two hundred undergraduates (100 care partners and 100 non-care partners) completed measures of academic achievement and engagement (grade point average and credit load), employment (number of paid positions held and number of hours worked per week), health-related behavior/self-care (visits to the dentist, primary care physician, optometrist, diet healthfulness, exercise, cigarette smoking, and drinks per week) and mental health/respite (depression, anxiety, loneliness, drinking, social support, peer pressure, vacation recency, and frequency). Care partners completed measures of spiritual well-being, burden, meaning, and benefit-finding, as well as provided qualitative feedback on how caregiving changed their lives. EYA care partners and non-care partners did not differ on any variables examined except for the number of jobs held, as EYA care partners held more paid jobs than EYA non-care partners. EYA care partners showed moderate burden and high levels of finding meaning/benefit, the latter of which was supported by the themes that emerged from their qualitative data. Within EYA care partners, we found that depression and anxiety (mental health variables) were significantly related to spiritual well-being, burden, benefit finding, and finding meaning through caregiving (care partner-relevant variables). It is encouraging that the care partner and non-care partner groups were similar in domains critical for this age group, such as academic achievement and engagement.  相似文献   
119.
This article examines how we use mobile telephony to maintain our physically and socially closest social circle. The analysis is based on traffic data gathered from Norway using approximately 24 million calls and texts made by private individuals. Previous research has shown that our temporal and spatial movement is highly predictable and that the majority of calls and text messages are sent to only four to six different persons. This article extends this research by examining both tie strength and the distance between the interlocutors in urban and rural settings. The findings show that even as information and communication technologies (ICTs) potentially put the world at our fingertips, the mobile phone is an instrument of a more limited geographical and social sphere. Approximately two-thirds of our calls/texts go to strong ties that are within a 25-km radius.  相似文献   
120.
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