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   642篇
  免费   13篇
教育   518篇
科学研究   10篇
各国文化   3篇
体育   16篇
文化理论   3篇
信息传播   105篇
  2022年   3篇
  2021年   9篇
  2020年   7篇
  2019年   17篇
  2018年   15篇
  2017年   15篇
  2016年   20篇
  2015年   18篇
  2014年   27篇
  2013年   172篇
  2012年   11篇
  2011年   17篇
  2010年   10篇
  2009年   13篇
  2008年   21篇
  2007年   26篇
  2006年   11篇
  2005年   21篇
  2004年   12篇
  2003年   8篇
  2002年   20篇
  2001年   12篇
  2000年   11篇
  1999年   10篇
  1998年   9篇
  1997年   5篇
  1996年   10篇
  1995年   11篇
  1994年   11篇
  1993年   7篇
  1992年   8篇
  1991年   9篇
  1990年   8篇
  1989年   11篇
  1988年   4篇
  1987年   5篇
  1986年   8篇
  1985年   2篇
  1983年   3篇
  1982年   3篇
  1981年   6篇
  1980年   2篇
  1979年   5篇
  1977年   2篇
  1976年   3篇
  1973年   2篇
  1972年   3篇
  1969年   2篇
  1968年   3篇
  1957年   2篇
排序方式: 共有655条查询结果,搜索用时 15 毫秒
21.
Students rarely ask questions related to course content in large-format introductory classes. The use of a Web-based forum devoted to student-generated questions was explored in a second-semester introductory biology course. Approximately 80% of the enrolled students asked at least one question about course content during each of three semesters during which this approach was implemented. About 95% of the students who posted questions reported reading the instructor's response to their questions. Although doing so did not contribute to their grade in the course, approximately 75% of the students reported reading questions posted by other students in the class. Approximately 60% of the students reported that the Web-based question-asking activity contributed to their learning of biology.  相似文献   
22.
23.
既然三月有一个属于女性的节日,那么就让我们一起来关注这个话题.美国一项研究调查发现,如果一位女性拥有某些重要特质,无疑将有助于其获得更多晋级和提升的机会,这些特质包括了自信,坦率,实力,竞争力,是否能够清晰、大胆地表达自己的需求,甚至有些阳刚之气的女性都更易获得职场成功! 如果你想深入发掘职场潜能,拓展成功机会,就要主动出击.  相似文献   
24.
25.
26.
27.
The purpose of this study was to determine the differences between third and sixth grade female and male students when retelling orally a story read silently. The students' retelling of the story was analyzed by comparing how closely, both structurally and linguistically, they paralleled the T-units or communication units of the author. In general, female students performed significantly differently than did male students. The researchers examine these differences in light of recent research in the area of gender differences.  相似文献   
28.
The present study explored the environmental and genetic etiologies of the longitudinal relations between prereading skills and reading and spelling. Twin pairs (n = 489) were assessed before kindergarten (M = 4.9 years), post‐first grade (M = 7.4 years), and post‐fourth grade (M = 10.4 years). Genetic influences on five prereading skills (print knowledge, rapid naming, phonological awareness, vocabulary, and verbal memory) were primarily responsible for relations with word reading and spelling. However, relations with post‐fourth‐grade reading comprehension were due to both genetic and shared environmental influences. Genetic and shared environmental influences that were common among the prereading variables covaried with reading and spelling, as did genetic influences unique to verbal memory (only post‐fourth‐grade comprehension), print knowledge, and rapid naming.  相似文献   
29.
More students with disabilities are accessing the tertiary sector with many disabilities not easily observed (or hidden), because there are no physical indicators. These “hidden” disabilities affect a variety of cognitive processes and may be developmental or acquired. To ensure students with hidden disabilities can enrol, engage in and benefit from tertiary education, universities generally provide a range of supports. Typically these supports and any reasonable adjustments are negotiated with students taking into account a number of factors including, where available, any supporting documentation that they might be able to provide. This case study reports efforts within one large Australian university to support higher education students with hidden disabilities on campus. Perceptions on the use of and barriers to support available were collected from seven undergraduate students who self-identified as having hidden disabilities and from eight support staff. Results indicated that students found their informal networks to be their most effective supports, closely followed by clear, caring and flexible lecturers and tutors. There were mixed positive and negative perceptions reported on the universal and disability-specific supports available. Implications and future research directions are discussed.  相似文献   
30.
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