全文获取类型
收费全文 | 1326篇 |
免费 | 31篇 |
专业分类
教育 | 1025篇 |
科学研究 | 33篇 |
各国文化 | 20篇 |
体育 | 71篇 |
文化理论 | 9篇 |
信息传播 | 199篇 |
出版年
2023年 | 20篇 |
2022年 | 16篇 |
2021年 | 27篇 |
2020年 | 33篇 |
2019年 | 67篇 |
2018年 | 68篇 |
2017年 | 80篇 |
2016年 | 58篇 |
2015年 | 36篇 |
2014年 | 54篇 |
2013年 | 308篇 |
2012年 | 44篇 |
2011年 | 44篇 |
2010年 | 39篇 |
2009年 | 37篇 |
2008年 | 30篇 |
2007年 | 34篇 |
2006年 | 32篇 |
2005年 | 29篇 |
2004年 | 19篇 |
2003年 | 22篇 |
2002年 | 24篇 |
2001年 | 14篇 |
2000年 | 17篇 |
1999年 | 17篇 |
1998年 | 11篇 |
1997年 | 4篇 |
1996年 | 8篇 |
1995年 | 13篇 |
1994年 | 13篇 |
1993年 | 10篇 |
1992年 | 11篇 |
1991年 | 3篇 |
1990年 | 5篇 |
1989年 | 6篇 |
1988年 | 3篇 |
1987年 | 6篇 |
1985年 | 6篇 |
1983年 | 4篇 |
1982年 | 3篇 |
1980年 | 5篇 |
1979年 | 7篇 |
1978年 | 6篇 |
1977年 | 6篇 |
1976年 | 4篇 |
1974年 | 4篇 |
1971年 | 7篇 |
1969年 | 3篇 |
1868年 | 3篇 |
1865年 | 3篇 |
排序方式: 共有1357条查询结果,搜索用时 687 毫秒
991.
Melissa Gilliam Patrick Jagoda Ian Bryce Jones Jennifer Rowley Brandon Hill 《American journal of sexuality education》2018,13(3):378-398
ABSTRACTThis paper, describes the design, development, and evaluation of The Test, a theory-based mobile game prototype designed to promote HIV testing by providing information and influencing motivations, and behavioral intentions among YMSM. The Test was designed using embedded design, first described by Kaufman & Flanagan (2015), which diverges from traditional “educational game” design strategies by mixing on-message content with nonfocal content, in an attempt to make the overall experience more approachable and engaging. One challenge of embedded design is that it targets attitudes and actions that are not always proximate to a particular behavior. Games with embedded content forgo explicit takeaways, and their possible distal effects present a challenge to traditional tests of efficacy. The benefit of embedded design, however, is that its holistic or ecological design approach (which considers feelings, emotions, affects, social relations, and connections to broader communities) stands in close alignment with the social-ecological model. 相似文献
992.
Children's suggestibility in relation to their understanding about sources of knowledge 总被引:1,自引:0,他引:1
In the experiments reported here, children chose either to maintain their initial belief about an object's identity or to accept the experimenter's contradicting suggestion. Both 3- to 4-year-olds and 4- to 5-year-olds were good at accepting the suggestion only when the experimenter was better informed than they were (implicit source monitoring). They were less accurate at recalling both their own and the experimenter's information access (explicit recall of experience), though they performed well above chance. Children were least accurate at reporting whether their final belief was based on what they were told or on what they experienced directly (explicit source monitoring). Contrasting results emerged when children decided between contradictory suggestions from two differentially informed adults: Three- to 4-year-olds were more accurate at reporting the knowledge source of the adult they believed than at deciding which suggestion was reliable. Decision making in this observation task may require reflective understanding akin to that required for explicit source judgments when the child participates in the task. 相似文献
993.
Anna Robinson‐Pant 《Gender and education》2004,16(4):473-489
This article looks at how far educational approaches to gender equity can be packaged and exported to developing countries. I analyze current discourses on women's education at international, national and local levels. Drawing on detailed ethnographic data from Nepal, I argue that issues around gender and education need to be addressed as ideological in nature, rather than a technical matter of tackling ‘drop out’ from women's literacy classes or getting more girls into school. From talking about ‘change’, ‘transformation’ and ‘access’, we need to think more about what is being changed to what and whose values underlie specific educational approaches. 相似文献
994.
Jennifer Meta Robinson Valerie Dean O'Loughlin Katherine D. Kearns Catherine Sherwood-Laughlin 《College Teaching》2019,67(2):109-119
Although numerous universities offer graduate students opportunities to develop their teaching, few studies probe the credit-bearing graduate course in college teaching. A survey of 105 instructors of graduate pedagogy courses in the US and Canada explored their preparation, professional appointments, students, and assignments. Results showed diverse institutional units offer college pedagogy courses, which are taught by instructors with substantial preparation, most frequently to multidisciplinary groups from diverse majors. Many instructors assign teaching statements, though specifics differ. Comparison to the authors' earlier case study reveals an emerging, recognizable, and international course type that coheres in structure, timing, and at least one key assignment. The ubiquity of college pedagogy courses recommends substantial institutional investment, scholarly analysis, and professorial discussion to align them with the contemporary goals and standards of graduate education. 相似文献
995.
This paper examines the idea of viewing the many foreign students studying in the colleges and universities of this country as educational resources. It is argued that foreign students have a unique educational perspective and specialized knowledge about their culture to offer to their American counterparts. An overall scheme for using foreign students in a teaching capacity is discussed. An experimental class at the University of Minnesota, which uses foreign students as teachers to illustrate the processes of development on the three countries of Nigeria, Thailand and Turkey, is examined in some detail. The results of a formative evaluation of this class are presented. Some implications of the widespread development and implementation of similar types of courses at other colleges and universities are suggested. 相似文献
996.
Ruhama Even Naomi Robinson Miriam Carmeli 《International Journal of Science and Mathematics Education》2003,1(2):227-249
This paper is an initial investigation into the practice of providers of professional development for teachers of mathematics. The study examines the work of two providers of professional development for teachers of mathematics. Both provided professional development while working with teachers on implementing a new mathematics curriculum for seventh grade. Although their work conditions were quite different from each other the study reveals that there were similar characteristics in their practices. The most salient ones were acting out lessons, analyzing principles of the new curriculum, encouraging the teachers to explicate their concerns, and asking teachers to solve concrete practical problems related to the reservations they have about specific components of the new curriculum. The role of a program that prepared the two participants to be providers of professional development for teachers is also discussed. 相似文献
997.
998.
Relational and Physical Aggression of Preschool-Age Children: Peer Status Linkages Across Informants 总被引:1,自引:0,他引:1
Little is known concerning how subtypes of aggression (relational and physical) might be differentially related to preschool-age children's classification in peer sociometric status groups (popular, average, rejected, neglected, and controversial). Furthermore, associations between aggression and sociometric status might vary according to the assessment tools utilized (e.g., peer report vs. teacher report). In this study, relational and physical aggression as well as sociable behavior of preschool-age children was assessed using peer reports and teacher reports. Peer nominations of acceptance and rejection (like and dislike nominations) were also collected and used to form sociometric status groups. Findings indicate that the behavioral differences between sociometric status group categories, obtained with older samples in previous research, is already evident as early as preschool. Furthermore, relational aggression is associated with controversial sociometric status in this age group (based on peer reports). These findings complement an emerging body of research indicating that the practice of relational aggression may be associated with greater peer status for some children. 相似文献
999.
The present study focuses on math and related skills among 32 girls with fragile X (n = 14) or Turner (n = 18) syndrome during late elementary school. Performance in each syndrome group was assessed relative to Full Scale IQ-matched comparison groups of girls from the general population (n = 32 and n = 89 for fragile X syndrome and Turner syndrome, respectively). Differences between girls with fragile X and their comparison group emerged on untimed arithmetic calculations, mastery of counting skills, and arithmetic problem verification accuracy. Relative to girls in the comparison group, girls with Turner syndrome did not differ on untimed arithmetic calculations or problem verification accuracy, but they had limited mastery of counting skills and longer response times to complete the problem verification task. Girls with fragile X or Turner syndrome also differed from their respective comparison groups on math-related abilities, including visual-spatial, working memory, and reading skills, and the associations between math and those related skills. Together, these findings support the notion that difficulty with math and related skills among girls with fragile X or Turner syndrome continues into late elementary school and that the profile of math and related skill difficulty distinguishes the two syndrome groups from each other. 相似文献
1000.
The benefits for children at the Pittsburgh site of the federal Comprehensive Child Development Program (CCDP) were examined as a function of family welfare status (Aid to Families with Dependent Children; AFDC) and SES. The CCDP was the largest attempt by the federal government to provide two-generation, case-managed, comprehensive services to low-income families. Participating families could set their own goals and choose services to achieve them, but relatively few services were directed specifically at children. Results showed that more Pittsburgh families in the CCDP treatment group (N = 120) left AFDC than in the control group (N = 120), consistent with results from a national evaluation of the CCDP. Children whose families were on AFDC regardless of treatment group had lower mental test scores, even after controlling for family SES, a result suggesting that AFDC receipt over and above income level was associated with poorer child mental performance. The CCDP was associated with higher children's mental scores plus improvements over time in achievement scores only for children in families who were not on AFDC, even after controlling for SES. Such parents were more likely to choose parenting and child goals and services, which in turn were associated with higher child mental scores. In contrast, parents who were on AFDC tended to choose adult-centered goals and services, which did not benefit children. Therefore, in contrast to the national evaluation, which found no benefits of the CCDP for children, these analyses showed that the CCDP did produce benefits for children whose parents were not on AFDC, who tended to choose parenting and child services. 相似文献