全文获取类型
收费全文 | 2721篇 |
免费 | 50篇 |
国内免费 | 3篇 |
专业分类
教育 | 2199篇 |
科学研究 | 81篇 |
各国文化 | 38篇 |
体育 | 101篇 |
文化理论 | 13篇 |
信息传播 | 342篇 |
出版年
2022年 | 10篇 |
2021年 | 20篇 |
2020年 | 38篇 |
2019年 | 61篇 |
2018年 | 79篇 |
2017年 | 95篇 |
2016年 | 74篇 |
2015年 | 63篇 |
2014年 | 63篇 |
2013年 | 700篇 |
2012年 | 66篇 |
2011年 | 87篇 |
2010年 | 71篇 |
2009年 | 71篇 |
2008年 | 77篇 |
2007年 | 77篇 |
2006年 | 70篇 |
2005年 | 65篇 |
2004年 | 63篇 |
2003年 | 54篇 |
2002年 | 61篇 |
2001年 | 45篇 |
2000年 | 47篇 |
1999年 | 34篇 |
1998年 | 33篇 |
1997年 | 50篇 |
1996年 | 33篇 |
1995年 | 36篇 |
1994年 | 35篇 |
1993年 | 31篇 |
1992年 | 31篇 |
1991年 | 27篇 |
1990年 | 22篇 |
1989年 | 23篇 |
1988年 | 21篇 |
1987年 | 13篇 |
1986年 | 25篇 |
1985年 | 26篇 |
1984年 | 21篇 |
1983年 | 25篇 |
1982年 | 20篇 |
1981年 | 15篇 |
1980年 | 23篇 |
1979年 | 19篇 |
1978年 | 22篇 |
1977年 | 20篇 |
1976年 | 16篇 |
1975年 | 9篇 |
1973年 | 9篇 |
1969年 | 9篇 |
排序方式: 共有2774条查询结果,搜索用时 15 毫秒
991.
Office discipline referral (ODR) data are increasingly used to monitor student behavior problems and the impact of interventions, but there has been limited research examining their validity. The current study examined the concordance of ODRs with teacher ratings of student behavior using data on 8,645 children in 335 classrooms at 21 elementary schools. The results of a variety of analyses (e.g., correlations, multivariate analysis of variance, receiver operating characteristics) suggested that ODRs are moderately valid and reliable. Multilevel analyses revealed that teacher ratings of disruptive behaviors were significantly associated with ODRs, even after controlling for other student‐, classroom‐, and school‐level factors. These findings suggest that ODRs are moderately valid indicators of student behavior problems and may be an efficient source of information for use in school‐based research and data‐based decision‐making. © 2011 Wiley Periodicals, Inc. 相似文献
992.
David H. Arnold Janis B. Kupersmidt Mary Ellen Voegler-Lee Nastassja A. Marshall 《Early childhood research quarterly》2012
This study examined the relationship between social functioning and emergent academic development in a sample of 467 preschool children (M = 55.9 months old, SD = 3.8). Teachers reported on children's aggression, attention problems, and prosocial skills. Preliteracy, language, and early mathematics skills were assessed with standardized tests. Better social functioning was associated with stronger academic development. Attention problems were related to poorer academic development controlling for aggression and social skills, pointing to the importance of attention in these relations. Children's social skills were related to academic development controlling for attention and aggression problems, consistent with models suggesting that children's social strengths and difficulties are independently related to their academic development. Support was not found for the hypothesis that these relationships would be stronger in boys than in girls. Some relationships were stronger in African American than Caucasian children. Children's self-reported feelings about school moderated several relationships, consistent with the idea that positive feelings about school may be a protective factor against co-occurring academic and social problems. 相似文献
993.
This article explores the use of classroom video as a tool for fostering productive discussions about teaching and learning. The setting for our research is a 2-year mathematics professional development program, based on the Problem-Solving Cycle model. This model relies on video from the teachers’ own classrooms and emphasizes creating a community in which members feel comfortable learning from video. We describe our experiences carrying out the Problem-Solving Cycle model, focusing on our use of video, our efforts to promote a supportive and analytical environment, and the ways in which teachers’ conversations around video developed over a 2-year period. 相似文献
994.
Internships have been viewed as an important component of many disciplines, including criminal justice. Most studies on the use of internships in criminal justice, however, have been program-specific discussions and have not focused on how they are used in general. This study uses a nationwide survey of 99 programs to ascertain the organization, application, implementation, and evaluation of internships in criminal justice. The data reveal that although there are some differences in how programs use these internships, there are also a number of similarities. Implications for changes based on these results are addressed. 相似文献
995.
Mary Alice Mayer Phillips 《Communication Booknotes Quarterly》2013,44(8):2-4
Mary Alice Mayer Phillips' CATV: A History of Community Antenna Television (Evanston, Ill.: Northwestern University Press, 1972—$9.75) 相似文献
996.
Marissa Swaim Griggs Sandra Glover Gagnon Timothy J. Huelsman Pamela Kidder‐Ashley Mary Ballard 《Psychology in the schools》2009,46(6):553-567
Ecological approaches to preschool assessment, which consider both within‐child and environmental variables, are considered best practice for school psychologists. This study employs such a model to investigate the interactive influence of child temperament and student–teacher relationship quality on peer play behaviors. Parents of 44 preschool children (25 girls, 19 boys) ranging in age from 40 to 68 months (mean [M] = 53.00) and primarily White (92.9%) provided ratings of their children's temperaments on the Behavioral Style Questionnaire. Their teachers completed the Student–Teacher Relationship Scale and the Penn Interactive Peer Play Scale. Results indicate that (a) student–teacher relationships characterized by low conflict and low dependence are associated with less disruptive peer play, and (b) the association between temperament and disruptive play is attenuated in low conflict student–teacher relationships. Implications for school psychologists include the importance of student–teacher relationships in the context of preschool assessment and intervention planning. © 2009 Wiley Periodicals, Inc. 相似文献
997.
Mary A. Silles 《Economics of Education Review》2011,30(2):258-268
This article, using the National Child Development Study, estimates the causal relationship between parents’ schooling and children's cognitive and non-cognitive development using the 1947 compulsory schooling legislation in Great Britain. The least squares estimates suggest strong correlations between parental education and these developmental indicators. However, the instrument variable estimates are not sufficiently precise to find that either parent's schooling has a beneficial effect on children's cognitive and non-cognitive development. 相似文献
998.
Despite the expansion of Deaf people's use of communication technology little is published about how they use electronic communication in their social and working lives and the implications for their concepts of identity and community. Australia is an ideal research base because the use of a range of technologies is widespread there. To gain access to a wide age range of people who identify as Deaf, members of the national organization, the Australian Association of the Deaf, were surveyed by mail. Results showed that Short Message Service (SMS), telephone typewriters (TTY), voice/TTY relay services, fax, and e-mail were used regularly. Deaf users are discerning of the purposes for which they use each method: SMS for social and personal interactions, TTY for longer communications and (via the relay service) with people and services without TTYs, fax for business and social contact, and computers for personal and business e-mails as well as Web browsing, accessing chat rooms, word processing, games, and study. 相似文献
999.
Rob Edmunds Mary Thorpe Grainne Conole 《British journal of educational technology : journal of the Council for Educational Technology》2012,43(1):71-84
The increasing use of information and communication technology (ICT) in higher education has been explored largely in relation to student experience of coursework and university life. Students' lives and experience beyond the university have been largely unexplored. Research into student experience of ICT used a validated model—the technology acceptance model—to explore the influence of work and social/leisure contexts as well as course study, on attitudes towards and take up of technology. The results suggest that usefulness and ease of use are key dimensions of students' attitudes towards technology in all three contexts but that ICT is perceived most positively in the context of work and technology use at work is an important driver for technology use in other areas. 相似文献
1000.
中澳两所大学促进大学新生角色转换的对比研究 总被引:4,自引:0,他引:4
2004年7月在教育部留学基金委的双语教学项目的资助下,笔者之一(董艳)有幸到澳大利亚悉尼大学学习进修。该校作为澳洲历史最古老的大学之一,建立于1850年,有着较为深厚的文化底蕴和研究传统。学习期间,笔者对该校理学院的“学生角色转换研讨会”项目产生了浓厚的兴趣。从中发现悉尼大学在促进新生从高中到大学的角色转换方面,作了许多富有成效的工作。如从量化的角度(问卷调查)收集大学生对大学生活诸方面的体验数据,以促进学校和院系的改革等。目前,世界许多国家的高校把大学新生的角色转换作为一个重要的课题,且已产生许多研究成果。基本… 相似文献