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   571篇
  免费   7篇
教育   367篇
科学研究   39篇
各国文化   3篇
体育   120篇
综合类   1篇
文化理论   11篇
信息传播   37篇
  2023年   4篇
  2022年   13篇
  2021年   20篇
  2020年   38篇
  2019年   52篇
  2018年   41篇
  2017年   45篇
  2016年   37篇
  2015年   20篇
  2014年   28篇
  2013年   101篇
  2012年   32篇
  2011年   25篇
  2010年   9篇
  2009年   13篇
  2008年   6篇
  2007年   13篇
  2006年   5篇
  2005年   5篇
  2004年   10篇
  2003年   8篇
  2002年   6篇
  2001年   5篇
  2000年   3篇
  1999年   1篇
  1998年   3篇
  1996年   2篇
  1995年   5篇
  1994年   3篇
  1993年   1篇
  1992年   3篇
  1991年   4篇
  1988年   2篇
  1987年   3篇
  1985年   2篇
  1982年   1篇
  1981年   3篇
  1979年   1篇
  1976年   2篇
  1972年   1篇
  1970年   1篇
  1929年   1篇
排序方式: 共有578条查询结果,搜索用时 281 毫秒
141.
142.
Homework (HW) is one of the most common school-related activities among parents, students and teachers. However, the need to assign HW to students has been extensively debated. The present investigation examines the relationship between specific HW variables (i.e. amount of HW completed, time spent on HW and perceived quality of HW time management) and academic achievement, while controlling for students’ gender and grade level. Participants included 454 students (ranging from 10 to 16?years of age) from three schools in northern Spain. A multivariate analyses of variance and path analyses showed that the amount of HW completed decreased with increased schooling, as did students’ perceived quality of HW time management. Data from hierarchical regression analyses completed by path analyses provided evidence that time spent on HW conjointly with perceived quality of HW time management explains how academic achievement is mediated by the amount of HW completed. These findings deepen the understanding of the complex impact of time spent on HW and on academic achievement.  相似文献   
143.
Abstract

The endorsement of anti-corruption norms is a normative assumption in legal systems with freedom of information acts, where citizens are expected to act as monitors of the public service. Tolerance of corruption counteracts this assumption. We studied tolerance of corruption among 8th graders from Latin-American samples of the International Civic and Citizenship Study 2009. We proposed a model where associations between students’ socioeconomic status (SES) and tolerance of corruption are explained by civic knowledge, authoritarianism and open classroom discussion. This model accounted for 36–43% of the variance within schools, and 87–96% of the variance between schools, across six countries. The socioeconomic gap in tolerance of corruption was mainly present between schools. In addition, students with higher civic knowledge were less tolerant of corruption, partially explained by authoritarianism, while open classroom discussion also had indirect associations with tolerance of corruption.  相似文献   
144.
The development of five courses, aimed at advanced engineering training, using the Internet, is described in this paper. A European consortium was responsible for the development, implementation and testing of the courses through the organization of virtual classes on the Internet. An important outcome was the definition of the training service characteristics, which led to the development of a quality system based on four fundamental concepts: credit, accreditation, certification and qualification. Professionals of several age groups and industrial sectors with different expectations as well as engineering students attended pilot virtual classes. From the trainee's side, we report on how the training opportunity was received and how the training service provided was felt. The main project successes and a few weak points and a number of important recommendations are listed for future reference.  相似文献   
145.
This study investigates the implicit sequence learning abilities of dyslexic children using an artificial grammar learning task with an extended exposure period. Twenty children with developmental dyslexia participated in the study and were matched with two control groups—one matched for age and other for reading skills. During 3 days, all participants performed an acquisition task, where they were exposed to colored geometrical forms sequences with an underlying grammatical structure. On the last day, after the acquisition task, participants were tested in a grammaticality classification task. Implicit sequence learning was present in dyslexic children, as well as in both control groups, and no differences between groups were observed. These results suggest that implicit learning deficits per se cannot explain the characteristic reading difficulties of the dyslexics.  相似文献   
146.
A review of articles published in Assessment and Evaluation in Higher Education, over the last eight years (2006–2013) on assessment in higher education, since the introduction of the Bologna process, is the subject of the paper. The first part discusses the key issue of assessment in higher education and the method used for selecting articles. The second part presents results according to the main emerging themes arising from data analysis: assessment methods, modes of assessment and assessment related to a given teaching and learning method. The paper concludes that the foci of the studies are aligned with assessment practices other than the written test, in accordance with a learner-oriented perspective. Although the implementation of the Bologna process has had different kinds of impact in different European countries, the review shows that the use and effects of a diversity of assessment methods in higher education have been investigated, particularly those pointing to the so-called alternative methods. Implications of the findings are discussed.  相似文献   
147.
This study examines the contribution of print exposure to oral language (expressive vocabulary and listening comprehension) and reading (word reading and reading comprehension) in first and second grade in Chile, and tests whether the contribution of print exposure to reading comprehension is mediated by language and word reading skills. Two‐hundred and eighty one children (mean age 6.55 years) participated. Print exposure was measured with a book‐cover recognition task in first grade, and outcomes were measured both in first and second grade. Print exposure had direct effects on all outcomes in first grade and indirect effects in second grade. Effects on first grade reading comprehension were partially mediated by listening comprehension and word reading, but not vocabulary. We discuss the importance of the findings for improving reading comprehension in countries with low access to books.  相似文献   
148.
University teacher training has become an important topic in recent years due to the curricular and methodological reforms introduced by the Bologna process. Despite its acknowledged importance, evaluations have been limited to measures of participants’ satisfaction, and little is known about its impact on teaching practices. This study seeks to analyse the effects of the different delivery methods used during workshops that aim to enhance academic teachers’ pedagogical competence and teaching practices. Moreover, the study analyses to what extent individual characteristic and job requirement also have an effect on training outcomes. The study draws on data collected through a self-reported questionnaire administered to academic teachers two years after they participated in training workshops at a Spanish university (n?=?204). The results show that specific delivery methods have a significant effect on the outcome variables, especially those related to the design of learning activities and assessment tools.  相似文献   
149.
Educational technology research and development - In an age of ready access to people, online spaces and information, canonized formal knowledge acquisition is being disrupted. The emergence of...  相似文献   
150.
Presently, science is an important precondition for the economic development of less-developed countries. This paper discusses the specific roles that science has at initial stages of development, pointing to its contributions for the countries’ absorptive capability. Furthermore, this paper specifies the role of science for initiating a positive interaction with technological development, since initial stages of development and during catching up processes. For less-developed countries, neither the linear model of technology nor an “inverted linear model” would take place: a more interactive approach is necessary for development. Using statistics of patents (USPTO) and scientific papers (ISI) for 120 countries (1974, 1982, 1990, and 1998), this paper analyses some evidences on thresholds levels of scientific production to originate an interactive relationship between science and technology. These data also document that the value of this threshold seems to double from one period to another. Although this paper presents tentative results, some policy implications are discussed: scientific institutional building must be seen as a component of modern industrial policies.  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