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   1227篇
  免费   19篇
  国内免费   1篇
教育   917篇
科学研究   97篇
各国文化   18篇
体育   86篇
综合类   1篇
文化理论   10篇
信息传播   118篇
  2022年   10篇
  2021年   17篇
  2020年   23篇
  2019年   32篇
  2018年   51篇
  2017年   47篇
  2016年   51篇
  2015年   20篇
  2014年   30篇
  2013年   244篇
  2012年   27篇
  2011年   37篇
  2010年   20篇
  2009年   22篇
  2008年   32篇
  2007年   26篇
  2006年   28篇
  2005年   14篇
  2004年   24篇
  2003年   17篇
  2002年   16篇
  2001年   13篇
  2000年   27篇
  1999年   26篇
  1998年   13篇
  1997年   17篇
  1996年   17篇
  1995年   24篇
  1994年   23篇
  1993年   11篇
  1992年   18篇
  1991年   15篇
  1990年   17篇
  1989年   11篇
  1988年   8篇
  1987年   6篇
  1986年   8篇
  1985年   11篇
  1984年   14篇
  1983年   13篇
  1982年   11篇
  1981年   14篇
  1980年   9篇
  1978年   9篇
  1976年   8篇
  1975年   7篇
  1972年   6篇
  1969年   5篇
  1927年   6篇
  1923年   6篇
排序方式: 共有1247条查询结果,搜索用时 0 毫秒
991.
Over a four-month period, a class of Grade 11 students were involved in discussion of ethical problems and principles at a postconventional level (as defined by Lawrence Kohlberg). At the beginning and the end of the period, these students used very little postconventional thinking. However, one year later they exhibited a significant usage of post-conventional moral thinking, in comparison with a control group that remained unchanged throughout.
Résumé Pendant quatre mois, les élèves d'une classe de onzième année ont participé à la discussion de problèmes et de principes de moralité au niveau post-classique (selon la définition de Lawrence Kohlberg). Au début et à la fin de cette période, ces étudiants ont exprimé peu de réflexions post-classiques. Un an plus tard, cependant, ils manifestaient une nette attitude fondée sur des principes de morale post-classique alors que l'attitude d'un groupe-témoin n'avait subi aucune modification pendant la même période.


OISE

The authors wish to express their sincerest gratitude for the very willing cooperation and assistance of Mr. Malcolm Mitchell, head of history at Pickering High School, of Mr. Kettle, the then principal, and other members of staff, and of the students involved in the study, particularly those in the experimental class.  相似文献   
992.
Using case studies, we describe what happens from novice to apprentice when preservice teachers learn to teach in an urban teacher-residency (UTR) program with a focus on inquiry. Our UTR operates within a “third space” in teacher education, seeking to realign traditional power relationships and to create an alternate arena where the roles of the university, school, teacher candidate, and community can be reimagined. This third space encourages preservice teachers to be inquirers themselves in order for them to support their students as inquirers.  相似文献   
993.
Most existing research on early identification of learning difficulties has examined the validity of methods for predicting future academic problems. The present study focused instead on the sensitivity of kindergarten teachers to learning problems in their students and on the continuity of teacher-identified problems over time. To identify early learning problems, kindergarten teachers in a suburban school district rated student progress toward six academic objectives as satisfactory or unsatisfactory. Twenty percent of the district's 303 kindergarten children received unsatisfactory ratings in at least one area. Thirty-eight of these children (identified group) were matched to 34 children with satisfactory ratings in all areas (nonidentified group). Results of testing conducted during kindergarten revealed poorer academic achievement in identified children than in nonidentified children. Children from the identified group also performed more poorly than children from the nonidentified group on tests of phonological processing and working memory/executive function and were rated by teachers as having more behavior and attention problems and lower social competence. Follow-up of the sample to first grade documented continued learning problems in the identified group. These findings support the use of teacher judgements in early detection of learning problems and argue against reliance on discrepancy criteria.  相似文献   
994.
The current study examined how adolescents' ethnic‐racial identity (ERI) informed the demographic diversity of their friendship network (Goal 1) and the extent of similarity between adolescents' and their friends' ERI (Goal 2). Participants were sixth and seventh grade students (= 353; Mage = 11.88, SD = .73; 50% girls; 29% African American, 31% White, 13% Latino) in the Midwestern U.S. Results from longitudinal cross‐lagged models (Goal 1) indicated that having more diverse friendships at T2 was associated with greater T3 ERI exploration among all youth. In addition, boys who reported higher ERI resolution at T1 had more diverse friendships at T2. Furthermore, findings from longitudinal social network analyses (SNA; Goal 2) suggested that influence drove similarity between adolescents and their friends in ERI exploration and resolution.  相似文献   
995.
Narrative inquiry as a methodological approach enables us to examine how people represent their experiences and selves through storytelling (Chase, S. E. 2005. ‘Narrative Inquiry: Multiple Lenses, Approaches, Voices.’ In The Sage Handbook of Qualitative Research, edited by N. Denzin and Y. Lincoln, 651–679. London: Sage). To understand these constructions, other kinds of knowledge are required. Theories of social life, for example, help to interpret areas which narrative inquiry is good at revealing about human experiences such as the animation of temporality, sociality and place (Clandinin, J., V. Caine, A. Estefan, J. Huber, M. S. Murphy, and P. Steeves. 2015. ‘Places of Practice: Learning to Think Narratively.’ Narrative Works 5 (1). Accessed November 30, 2017. https://journals.lib.unb.ca/index.php/NW/issue/view/1799). Drawing on interviews with practice educators and final-year undergraduate early childhood education and care (ECEC) students in North-West Ireland, this paper considers how narrative inquiry and education theories work together to illuminate key learning experiences of ECEC undergraduate students during 12-week practice placements. In this paper I attempt to show how two education theories – ‘Threshold Concepts’ and ‘Communities of Practice’ – shed light on the nature of these key learning experiences. The paper suggests that narrative inquiry offers an emancipatory research approach by uncovering human and reflective elements of learning journeys made by ECEC students during their practice placements.  相似文献   
996.
ABSTRACT

In this exploratory study, we attempted to measure potential changes in teacher knowledge and practice as a result of an intervention, as well as trace such changes through a theoretical path of influence that could inform a model of teacher professional knowledge. We created an instrument to measure pedagogical content knowledge (PCK), studied the impact of a two-year professional development intervention, explored the relationships among teacher variables to attempt to validate a model of teacher professional knowledge, and examined the relationship of teacher professional knowledge and classroom practice on student achievement. Teacher professional knowledge and skill was measured in terms of academic content knowledge (ACK), general pedagogical knowledge (GenPK), PCK and teacher practice. Our PCK instrument identified two factors within PCK: PCK-content knowledge and PCK-pedagogical knowledge. Teacher gains existed for all variables. Only GenPK had a significant relationship to teacher practice. ACK was the only variable that explained a substantial portion of student achievement. Our findings provide empirical evidence that we interpret through the lens of the model of teacher professional knowledge and skill, including PCK [Gess-Newsome, J. (2015). A model of teacher professional knowledge and skill including PCK: Results of the thinking from the PCK summit. In A. Berry, P. Friedrichsen, & J. Loughran (Eds.), Re-examining pedagogical content knowledge in science education (pp. 28–42). London: Routledge Press], highlighting the complexity of measuring teacher professional knowledge and skill.  相似文献   
997.
998.
999.
1000.
Thirty learning disabled and 30 nonlearning disabled students were individually administered the WISC-R, McCarthy Scales of Children's Abilities, and the Wide Range Achievement Test. Regression analyses were conducted to determine the combination of scores from the WISC-R and McCarthy Scales that best predicted the achievement level of the subjects. In addition, the scores that best predicted group status (LD or nonLD) were determined. In general, the WISC-R Comprehension, Arithmetic, and Object Assembly, and the McCarthy Quantitative and Memory Indices were most sensitive to the LD students' achievement. Conversely, the WISC-R Similarities and Arithmetic and the McCarthy Verbal Index were most sensitive to the achievement of nonLD students. Finally, the McCarthy Perceptual-Performance Index and the WISC-R Vocabulary subtest best discriminated group status. The diagnostic implications of these results were discussed.  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