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   120篇
  免费   2篇
教育   91篇
科学研究   7篇
体育   10篇
文化理论   3篇
信息传播   11篇
  2023年   3篇
  2022年   1篇
  2021年   3篇
  2020年   3篇
  2019年   7篇
  2018年   9篇
  2017年   9篇
  2016年   8篇
  2015年   3篇
  2014年   3篇
  2013年   19篇
  2012年   9篇
  2011年   9篇
  2010年   3篇
  2009年   5篇
  2008年   4篇
  2007年   3篇
  2006年   2篇
  2005年   4篇
  2004年   3篇
  2003年   1篇
  2002年   3篇
  2000年   1篇
  1999年   1篇
  1998年   1篇
  1996年   1篇
  1985年   1篇
  1974年   2篇
  1973年   1篇
排序方式: 共有122条查询结果,搜索用时 289 毫秒
61.
ABSTRACT

Mississippi has the oldest state-wide system of public 2-year colleges in the USA. The story of the creation of the community college system in Mississippi is both complex and powerful. Founded upon the combination of the needs of rural students, the challenge of poor transportation, and a serendipitous conference side-trip, the college system has faced and overcome many challenges. During the systems infancy, there was a struggle to define what role the colleges were to play in society, which is a struggle that continues today. Beginning as an outgrowth of a state K-12 system with agricultural roots, the system became an independent higher education entity that supported all the people of the state. The colleges of Mississippi experienced all of the transitional challenges common to the community college movement and navigated these challenges against the backdrop of a rapidly evolving view of segregation and race relations. The purpose of this paper is to present a concise picture of the history and development of the community college movement in Mississippi.  相似文献   
62.
European Journal of Psychology of Education - This study aimed to investigate the contribution of teacher support and parental monitoring to academic performance over three years, testing the...  相似文献   
63.
64.
65.
ABSTRACT

The Supporting Parents in Early Literacy through Libraries (SPELL) project was initiated to evaluate the effectiveness of early literacy programs in libraries. Eight Colorado libraries developed and implemented year-long early literacy programs targeting parents of children ages zero to three. Pre- and post-surveys were conducted to determine the effect of these programs on the early literacy habits of participating parents. The survey results indicated that after participating in the SPELL prototype programs, respondents reported increased knowledge of and engagement in early literacy activities.  相似文献   
66.
European Frame for Higher Education has led universities to adapt their teaching schemes. Degrees must train students in competences including specific and cross-curricular skills. Nevertheless, there are important limitations to follow skill improvement through the consecutive academic years. Final-year dissertation (FYD) offers the opportunity to assess these aspects so linked to the professional requirements. The experience reported here offers an alternative methodology for the FYD in order to reinforce cross-curricular skills and substitute the classic final evaluation schemes. A new protocol for the FYD was defined and tested in the Degree in Human Nutrition and Dietetics, with the participation of students and lecturers from different disciplines. The new methodology included collaborative activities that required students active implication and participation. New cross-curricular skills not considered before were included and evaluated in a continuous way: analysis and critical attitude, as well as team working. Obtained data revealed an improvement over cross-curricular skills. Student–student cooperation resulted in significant contributions to enhance FYD quality. The new methodology was satisfactorily valued by students. The main keys for the successful implementation of this protocol were the followings: encouragement of teachers and students, coordination, information and communication technologies, and clear guidelines.  相似文献   
67.
68.
Type I diabetes mellitus (T1DM) is one of the most common chronic illnesses in children and youth, with many affected students requiring individualized services and supports within educational settings. This article systematically reviews the research regarding the implications of this illness for students' cognitive and academic functioning to clarify the ways in which this disease may limit children's learning and school performance. The authors synthesize the findings, summarize the related literature regarding school‐based supports, and provide recommendations for school psychologists to support the unique psychoeducational needs of this population. Results highlight the need for more research on effective school‐based interventions to ensure academic success for children with T1DM. © 2011 Wiley Periodicals, Inc.  相似文献   
69.
European cooperation is a relevant subject that contributes to building a competitive network of high education institutions. A case of teacher mobility on behalf of the Erasmus programme is presented: it considers some Operations Research topics and the development of the Lego on My Decision module. The module considers eight lecture hours in four sessions: (i) the introductory session, to focus on the basics of computational linear algebra, linear programming, integer programming, with computational support (Excel®); (ii) the interim session, to address modelling subjects in a drop by-session; (iii) the advanced session, on the sequence of (i), to consider uncertainty and also how to use multi-criteria decision-making methods; (iv) the final session, to perform the evaluation of learning outcomes. This cooperation at European level is further exploited, including curricula normalisation and adjustments, cultural exchanges and research lines sharing in the idea of promoting the mobility of students and faculty.  相似文献   
70.
Coherence plays a very important role in linear systems analysis, since, in addition to quantify the similarity between signals, it is related to other quantities of interest, such as the signal-to-noise ratio (SNR). The sampling distribution of coherence estimates between Gaussian signals is well established, and hence, in this particular case, the statistics of SNR can be readily found if it is calculated from coherence estimates. However, in some applications, one of the signals is periodic, leading to a different coherence sampling distribution, which has been recently investigated. This work aims at developing analytical expressions for bias, variance and the probability density function of coherence-based SNR estimates under this particular assumption. Routines for obtaining this latter as well as critical values of the estimates are also provided.  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