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   1431篇
  免费   19篇
  国内免费   1篇
教育   1111篇
科学研究   59篇
各国文化   19篇
体育   105篇
综合类   1篇
文化理论   10篇
信息传播   146篇
  2022年   10篇
  2021年   14篇
  2020年   20篇
  2019年   37篇
  2018年   63篇
  2017年   64篇
  2016年   66篇
  2015年   31篇
  2014年   41篇
  2013年   303篇
  2012年   40篇
  2011年   42篇
  2010年   26篇
  2009年   36篇
  2008年   35篇
  2007年   26篇
  2006年   26篇
  2005年   19篇
  2004年   21篇
  2003年   16篇
  2002年   19篇
  2001年   17篇
  2000年   23篇
  1999年   13篇
  1998年   13篇
  1997年   22篇
  1996年   17篇
  1994年   9篇
  1993年   17篇
  1992年   22篇
  1991年   23篇
  1990年   16篇
  1989年   25篇
  1988年   16篇
  1987年   27篇
  1986年   14篇
  1985年   8篇
  1983年   11篇
  1982年   12篇
  1981年   9篇
  1980年   12篇
  1979年   16篇
  1978年   14篇
  1977年   16篇
  1976年   9篇
  1975年   9篇
  1974年   9篇
  1973年   11篇
  1972年   7篇
  1971年   10篇
排序方式: 共有1451条查询结果,搜索用时 46 毫秒
231.
Successful academic writing requires strong command of the rhetorical moves that orient the reader to the theme and substantive material of an academic essay. Effective control of the introduction leads to better overall writing. The goal of this study was to devise and evaluate a pedagogy for teaching the writing of academic essay introductions. The study employed a pre-, post-, and delayed post-test design in a single university student learning site. Student writing was scored on eight aspects related to (1) structure and content and (2) style. Confirmatory factor analysis reduced the eight scores aggregated into the two scales. A single two-hour workshop increased the participants’ (n = 87) performance in the rhetorical structure and content of their introductions, but not the style. A longitudinal model (n = 20) using three sets of parcelled scores showed that the structure and content of the introduction positively predicted the grade awarded by the student’s faculty. Direct instruction in writing introductions, through a relatively short, low-cost, genre-based training programme, appears to achieve significant student learning.  相似文献   
232.
This paper introduces the Young Learners?? Project, which is a large scale longitudinal study that aims to identify a number of factors associated with positive outcomes in literacy in the first year of school: the role of the preschool teacher, home life and child characteristics. In particular, it presents the design of one sub-study within the larger project that is focusing on the beliefs, theoretical constructs and literacy practices of 25 preschool teachers. The paper deliberates the methodological choices of a group of researchers who set out to represent in diverse ways, and for diverse purposes, the layered meanings inherent in preschool teachers?? beliefs and practices in relation to early literacy development. In particular, through reference to illustrative extracts of a single case analysis, the paper explores the possibilities and complexities of adopting mixed methods and in doing so, responds to a call for researchers to make explicit the purposes and challenges of case study methodologies.  相似文献   
233.
Editor’s Notes     
  相似文献   
234.
Four graduate students were tasked with creating a real-world solution to a problem faced by the instructional technology masters program in which they were participating. While taking an online course in multimedia instructional product development, part of East Carolina University??s Masters of Science in Instructional Technology degree program, a team of students faced the challenges of being physically separated, lacking some software and hardware tools, and the relatively brief development period of a semester??s time, to produce supplemental instructional content for students new to the masters program. Working from locations scattered throughout North Carolina, the production team found the time and resources, and relied on the strengths of individual team members, to produce an online orientation for students new to the instructional technology masters program.  相似文献   
235.
A logic model is a type of map. What better use for a map than when charting a course through internship activities, observations, and projects. In addition to coping with the expectations of many different stakeholders, planners of internships face demands for meeting academic goals and juggling time schedules. Logic model maps provide guidance for staying on course while providing the needed rationales for all people participating in an internship project or program. Outcomes from the internship can be accurately assessed using the professional standards set in the model. One cannot argue with results that document positive impact on the learning community, which are more likely when following a logic model map that connects inputs to clearly defined outputs.  相似文献   
236.
237.
Interpersonal relationships constitute the foundation on which human society is based. The infant-caregiver bond is the earliest and most influential of these relationships. Driven by evolutionary pressure for survival, parents feel compelled to provide care to their biological offspring. However, compassion for non-kin is also ubiquitous in human societies, motivating individuals to suppress their own self-interests to promote the well-being of non-kin members of the society. We argue that the process of early kinship-selective parental care provides the foundation for non-exclusive altruism via the activation of a general Caregiving System that regulates compassion in any of its forms. We propose a tripartite structure of this system that includes (1) the perception of need in another, (2) a caring motivational or feeling state, and (3) the delivery of a helping response to the individual in need. Findings from human and animal research point to specific neurobiological mechanisms including activation of the insula and the secretion of oxytocin that support the adaptive functioning of this Caregiving System.  相似文献   
238.
239.
240.
The current 5‐year longitudinal study examined the effects of middle school bullying and victimization on adolescent academic achievement, disciplinary referrals, and school attendance through high school (N = 2030; 1016 both boys and girls). Greater engagement in bullying behaviors was concurrently associated with lower achievement and school attendance for girls and higher levels of disciplinary problems, and, for girls, predicted increases in disciplinary referrals through high school. Victimization was unrelated to school adjustment difficulties when controlling for bullying. Moreover, academic achievement was longitudinally associated with disciplinary referrals and school attendance. These findings outline concurrent school adjustment difficulties associated with engagement in bullying behavior, the longer‐term behavioral ramifications for girls, and the relations of behavioral and academic development from middle school to high school.  相似文献   
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