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   2651篇
  免费   55篇
  国内免费   3篇
教育   1830篇
科学研究   152篇
各国文化   38篇
体育   363篇
综合类   1篇
文化理论   45篇
信息传播   280篇
  2023年   8篇
  2022年   14篇
  2021年   24篇
  2020年   57篇
  2019年   99篇
  2018年   118篇
  2017年   131篇
  2016年   122篇
  2015年   67篇
  2014年   90篇
  2013年   588篇
  2012年   80篇
  2011年   84篇
  2010年   64篇
  2009年   69篇
  2008年   83篇
  2007年   96篇
  2006年   68篇
  2005年   72篇
  2004年   68篇
  2003年   76篇
  2002年   57篇
  2001年   48篇
  2000年   43篇
  1999年   37篇
  1998年   32篇
  1997年   26篇
  1996年   30篇
  1995年   30篇
  1994年   27篇
  1993年   35篇
  1992年   22篇
  1991年   27篇
  1990年   18篇
  1989年   17篇
  1988年   18篇
  1987年   15篇
  1986年   12篇
  1985年   15篇
  1984年   17篇
  1983年   13篇
  1982年   14篇
  1981年   15篇
  1980年   7篇
  1979年   6篇
  1978年   6篇
  1977年   7篇
  1976年   8篇
  1975年   5篇
  1973年   4篇
排序方式: 共有2709条查询结果,搜索用时 359 毫秒
21.
School psychologists are tasked with ensuring treatment integrity because the level of intervention implementation affects decisions about student progress. Treatment integrity includes multiple dimensions that may impact the effectiveness of an intervention including adherence, dosage, quality, and engagement. Unfortunately, treatment integrity is not routinely monitored in consultation. A systematic framework is needed to better prepare practitioners to assess, analyze, and intervene when there are treatment integrity failures. A framework for monitoring and improving multiple dimensions of treatment integrity in natural settings is proposed to provide guidance to practitioners through two phases. The first phase focuses on improving initial treatment integrity and the second phase outlines a problem‐solving process for improving treatment integrity.  相似文献   
22.
Testing organization needs large numbers of high‐quality items due to the proliferation of alternative test administration methods and modern test designs. But the current demand for items far exceeds the supply. Test items, as they are currently written, evoke a process that is both time‐consuming and expensive because each item is written, edited, and reviewed by a subject‐matter expert. One promising approach that may address this challenge is with automatic item generation. Automatic item generation combines cognitive and psychometric modeling practices to guide the production of items that are generated with the aid of computer technology. The purpose of this study is to describe and illustrate a process that can be used to review and evaluate the quality of the generated item by focusing on the content and logic specified within the item generation procedure. We illustrate our process using an item development example from mathematics drawn from the Common Core State Standards and from surgical education drawn from the health sciences domain.  相似文献   
23.
24.
25.
26.
27.
28.
Methods for identifying students with learning disabilities continue to be an area of controversy. The present investigation examined the impact of implementing statewide guidelines for the identification of these students. Data were collected from multidisciplinary team reports on 718 students with learning disabilities who were referred and labeled during the 1983-84 school year (before implementation of statewide learning disability guidelines) and 790 students who were identified during 1987-88 (after implementation of the guidelines). The results of the study revealed that the statewide guidelines significantly changed the characteristics of students who were identified. After the implementation of the guidelines, students with much more severe academic problems were identified. These students were much more likely to have a severe discrepancy and be chronically failing in the regular classroom. However, even with explicit, widely accepted guidelines, approximately one third of all students identified in 1987-88 failed to meet the stated criteria for identification. The implications of these findings for professional practice and future research are discussed.  相似文献   
29.
30.
We identified the perceptual–cognitive skills and player history variables that differentiate players selected or not selected into an elite youth football (i.e. soccer) programme in Australia. A sample of elite youth male football players (n?=?127) completed an adapted participation history questionnaire and video-based assessments of perceptual–cognitive skills. Following data collection, 22 of these players were offered a full-time scholarship for enrolment at an elite player residential programme. Participants selected for the scholarship programme recorded superior performance on the combined perceptual–cognitive skills tests compared to the non-selected group. There were no significant between group differences on the player history variables. Stepwise discriminant function analysis identified four predictor variables that resulted in the best categorization of selected and non-selected players (i.e. recent match-play performance, region, number of other sports participated, combined perceptual–cognitive performance). The effectiveness of the discriminant function is reflected by 93.7% of players being correctly classified, with the four variables accounting for 57.6% of the variance. Our discriminating model for selection may provide a greater understanding of the factors that influence elite youth talent selection and identification.  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