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   1245篇
  免费   23篇
教育   1071篇
科学研究   32篇
各国文化   22篇
体育   49篇
综合类   2篇
文化理论   6篇
信息传播   86篇
  2023年   8篇
  2022年   9篇
  2021年   20篇
  2020年   19篇
  2019年   34篇
  2018年   67篇
  2017年   74篇
  2016年   64篇
  2015年   29篇
  2014年   36篇
  2013年   331篇
  2012年   44篇
  2011年   33篇
  2010年   30篇
  2009年   30篇
  2008年   38篇
  2007年   31篇
  2006年   28篇
  2005年   37篇
  2004年   29篇
  2003年   17篇
  2002年   18篇
  2001年   20篇
  2000年   18篇
  1999年   14篇
  1998年   14篇
  1997年   10篇
  1996年   16篇
  1995年   11篇
  1994年   7篇
  1993年   10篇
  1992年   8篇
  1991年   12篇
  1990年   9篇
  1989年   7篇
  1988年   8篇
  1987年   6篇
  1986年   6篇
  1984年   6篇
  1983年   5篇
  1982年   7篇
  1981年   3篇
  1980年   3篇
  1979年   5篇
  1978年   7篇
  1977年   4篇
  1975年   4篇
  1971年   4篇
  1969年   2篇
  1968年   2篇
排序方式: 共有1268条查询结果,搜索用时 15 毫秒
71.
72.
This article reports different ways researchers work with stakeholders in national projects targeted at raising achievement of students. Specifically, New Zealand has a persistent high performance–low equity profile in international tests, with indigenous Māori students and immigrants from the Pacific Islands most at risk of underachievement and of leaving school without qualifications. Policy has aimed to address this issue largely through provision of high-quality professional development to enhance effectiveness of practice. The notion of a continuum of collaboration is proposed; examples are presented that are positioned at different points in terms of the ideal of coconstructed, evidence-based judgments and decisions. The examples represent models or ways of working and the analysis captures both the varied nature of the interface that researchers have with policy makers, ministry officials, deliverers of professional development, and schools, and the affordances and tensions that accompany each model. Student achievement outcomes are identified.  相似文献   
73.
This paper identifies salient practices of faculty mentors of undergraduate research (UR) as indicated in the extensive literature of the past two decades on UR. The well-established benefits for students involved in UR are dependent, first and foremost, on high-quality mentoring. Mentorship is a defining feature of UR. As more and different types of colleges and universities strive to meet student demand for authentic scholarly experiences, it is imperative to identify what effective UR mentors do in order to ensure student engagement, quality enhancement, retention, and degree-completion. We offer an original analysis of the literature on UR mentoring in which we identify 10 significant “lessons learned,” or evidence-based practices of effective UR mentors that apply broadly across disciplines, students, institutions, and mentoring approaches.  相似文献   
74.
Educational Studies in Mathematics - The multi-faceted nature of mathematics knowledge for teaching, including pedagogical content knowledge (PCK), has been studied widely in elementary classrooms,...  相似文献   
75.
In laboratory medicine, several studies have described the most frequent errors in the different phases of the total testing process, and a large proportion of these errors occur in the pre-analytical phase. Schemes for registration of errors and subsequent feedback to the participants have been conducted for decades concerning the analytical phase by External Quality Assessment (EQA) organizations operating in most countries. The aim of the paper is to present an overview of different types of EQA schemes for the pre-analytical phase, and give examples of some existing schemes. So far, very few EQA organizations have focused on the pre-analytical phase, and most EQA organizations do not offer pre-analytical EQA schemes (EQAS). It is more difficult to perform and standardize pre-analytical EQAS and also, accreditation bodies do not ask the laboratories for results from such schemes. However, some ongoing EQA programs for the pre-analytical phase do exist, and some examples are given in this paper. The methods used can be divided into three different types; collecting information about pre-analytical laboratory procedures, circulating real samples to collect information about interferences that might affect the measurement procedure, or register actual laboratory errors and relate these to quality indicators. These three types have different focus and different challenges regarding implementation, and a combination of the three is probably necessary to be able to detect and monitor the wide range of errors occurring in the pre-analytical phase.  相似文献   
76.
77.
ABSTRACT

Are intra-national student flows driven by the same forces as international student mobility? This paper addresses this question by analysing cross-border student mobility in the UK. The paper identifies four principles that one might expect to drive the destination choices of students from Scotland enrolling in English universities. Following a statistical analysis of student destination choices, it is argued that cross-border moves from Scotland to England are stimulated by some of the same global forces as international student mobility (such as a desire to accumulate cultural capital), but in terms of destination choice the imaginaries held by Scottish students of ‘good’ places to study in England to accumulate cultural capital are constructed differently from the imaginaries of international students.  相似文献   
78.
79.
This article is based on research conducted within two years of the 2014 SEND (special educational needs and disability) reforms being in force and reports on the experiences of five SENCOs (special educational needs coordinators) on implementing the reforms in London schools. The research was conducted primarily to inform professional practice and improve delivery of the principles underpinning the reforms. The research deployed an adapted version of SWOT analysis as a tool for seeking the views of SENCOs on the perceived benefits and challenges of the SEND reforms. The findings demonstrate that SENCOs broadly support the principles of the reforms. However, SENCOs find some of the procedures in the 2015 SEND Code of Practice as proving problematic. There still remains a significant focus on managing administrative processes, rather than bringing about a fundamental change to school culture and educational provision. The article concludes by making several recommendations on ways to reduce bureaucracy for SENCOs and increase their focus on classroom practice.  相似文献   
80.
The purposes of this study were to present a conceptual model for selection into the early childhood profession and to test the model using contemporaneous assessments. A stratified random sample of center-based child care providers in 4 Midwestern states (n = 964) participated in a telephone interview, and 223 were also assessed with the Early Childhood Environment Rating Scale—Revised or the Infant–Toddler Environment Rating Scale to rate global observed quality, and the Caregiver Interaction Scale to rate interactional quality. When the model was tested with infant–toddler and preschool teachers combined, having a Child Development Associate (CDA) predicted global observed quality, education years and child development coursework predicted compensation, and compensation predicted observed quality. When the model was tested separately for infant–toddler teachers, years of education and child development coursework predicted compensation, but none of the education variables predicted observed quality and compensation did not predict observed quality. For preschool teachers, years of education predicted compensation and having a CDA predicted observed quality, but compensation did not predict observed quality. For all of the models, only motivations for child care work predicted intention to stay in the profession. No variables in the structural equation models predicted interactional quality.  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