全文获取类型
收费全文 | 2960篇 |
免费 | 57篇 |
国内免费 | 3篇 |
专业分类
教育 | 2062篇 |
科学研究 | 172篇 |
各国文化 | 39篇 |
体育 | 381篇 |
综合类 | 1篇 |
文化理论 | 50篇 |
信息传播 | 315篇 |
出版年
2023年 | 11篇 |
2022年 | 21篇 |
2021年 | 30篇 |
2020年 | 62篇 |
2019年 | 104篇 |
2018年 | 130篇 |
2017年 | 141篇 |
2016年 | 128篇 |
2015年 | 74篇 |
2014年 | 95篇 |
2013年 | 635篇 |
2012年 | 87篇 |
2011年 | 91篇 |
2010年 | 68篇 |
2009年 | 77篇 |
2008年 | 85篇 |
2007年 | 97篇 |
2006年 | 71篇 |
2005年 | 76篇 |
2004年 | 75篇 |
2003年 | 81篇 |
2002年 | 58篇 |
2001年 | 51篇 |
2000年 | 46篇 |
1999年 | 43篇 |
1998年 | 38篇 |
1997年 | 30篇 |
1996年 | 34篇 |
1995年 | 34篇 |
1994年 | 36篇 |
1993年 | 42篇 |
1992年 | 28篇 |
1991年 | 32篇 |
1990年 | 21篇 |
1989年 | 23篇 |
1988年 | 23篇 |
1987年 | 19篇 |
1986年 | 20篇 |
1985年 | 20篇 |
1984年 | 21篇 |
1983年 | 17篇 |
1982年 | 16篇 |
1981年 | 22篇 |
1980年 | 8篇 |
1979年 | 8篇 |
1978年 | 10篇 |
1977年 | 11篇 |
1976年 | 9篇 |
1975年 | 7篇 |
1968年 | 6篇 |
排序方式: 共有3020条查询结果,搜索用时 15 毫秒
41.
42.
Mark Featherstone 《Educational Philosophy and Theory》2018,50(14):1514-1515
43.
Demand for private supplementary tutoring: conceptual considerations, and socio-economic patterns in Hong Kong 总被引:3,自引:0,他引:3
Despite the fact that in some parts of the world private supplementary tutoring is a huge industry with far-reaching economic, social and educational implications, the topic has been neglected by educational researchers. This paper focuses on the nature and determinants of demand for private supplementary tutoring. It first draws on literature from a wide range of countries to identify some conceptual considerations, and then presents data on socio-economic patterns of demand for tutoring in Hong Kong. It highlights the complexity of the topic, and calls for further detailed research in multiple settings. 相似文献
44.
Radford University was recently configured with a campus-wide wireless local area network. Using these new capabilities, a
classroom-based Honors section of Concepts of Biology was conducted solely using electronic technologies (paper was never
transferred from professor to student). To accomplish this, students used common software and freeware. Commercial versions
of similar software are designed solely for academic use, however, here the students were trained to use software and technologies
that will be available to them once leaving the institution. Overall, students in this course responded favorably to the use
of technology and reported that it aided in their learning process. 相似文献
45.
Michael E. Lamb Irit Hershkowitz Kathleen J. Sternberg Barbara Boat Mark D. Everson 《Child abuse & neglect》1996,20(12):1251-1259
Verbal and nonverbal responses by alleged victims of child sexual abuse were coded for length, amount of information, and the manner in which they were elicited by the interviewer. In 16 of the interviews, anatomical dolls were employed for the purposes of demonstration, whereas they were not used in another eight cases matched with respect to other characteristics of the children and the alleged events. Children interviewed with dolls provided an equivalent number of details and spoke as many words in the substantive portion of the interview as did children interviewed without dolls, and interviewers in the two groups used similar probes to elicit information. However, the average responses by the children were significantly longer and more detailed when dolls were not used. Children gave longer and more detailed responses to open-ended invitations when dolls were not used. Caution is necessary when interpreting these findings. 相似文献
46.
This study used an ecological framework to examine predictors of delinquent behaviors among 91 sixth-grade Latino youth. Both proximal and distal contextual factors were assessed to determine their impact on various forms of delinquency, such as violent behaviors, violent thoughts, substance abuse, and general delinquency (e.g., skipping school). Attitudes toward school, mobility (number of moves to new schools and neighborhoods), and exposure to community violence were distal variables, whereas attachment to parents and attachment to peers were considered more proximal variables. Environmental experiences or exposure to distressing community violence was the strongest predictor of delinquent outcomes. The results were discussed in terms of school officials' developing linkages with the community to promote safe environments for youth. 相似文献
47.
The partial-reinforcement extinction effect was demonstrated at 4–5 days of age in the precocial guinea pig and was related to the appearance of this effect at 12–14 days in the altricial rat. We suggest that the maturity of the septohippocampal system at birth in the guinea pig, relative to the immaturity of this system in the rat, is a possible basis for this difference. 相似文献
48.
Katharine Pace Miles Mark D. Lauterbach Dana M. Murano Ginny A. Dembek 《The Journal of educational research》2019,112(2):255-269
The authors examined whether Reading Rescue continues to be an effective literacy intervention and factors that impact its effectiveness. Data were collected on 143 first-grade students, tutored by 104 tutors at 38 schools. There was significant growth on all foundational skills (ps?.001) and significant change in proportion of students attaining grade-level reading status pre- and postintervention (ps?.001; d?=?1.62 sight words, d?=?1.68 oral reading/comprehension). Student-level factors of Individualized Education Program status, program completion, number of session, and invented spelling; tutor-level factors of sessions delivered and years of experience; school level factors of school size and percentage of language minority students all predicted grade-level passage or word reading (all ps?.05). Findings indicate Reading Rescue continues to be highly effective, even while expanding substantially as a program since Ehri et al.’s (2007) study. Efforts should focus on ensuring program completion and increasing program exposure in neediest schools. 相似文献
49.
Sophie H. Cormack Laurence A. Eagle Mark S. Davies 《Assessment & Evaluation in Higher Education》2020,45(7):1046-1059
AbstractMany studies have found a relationship between students’ self-reported procrastination and their grades. Few studies have used learning analytic data as a behavioural measure of procrastination in order to predict performance, and there is no systematic research on how this relationship may differ across assessments or disciplines. In this study we analyse nine years’ worth of institutional electronic submission records, a total of 73,608 assignment submissions, to examine the relationship between submission time and grades across assignments, students, courses, and disciplines in higher education. A significant negative relationship was found overall, with students who submitted closer to the deadline obtaining lower grades, however the size of the relationship was negligible, accounting for less than 1% of the variance in grades. The relationship varied significantly depending on student, assignment, course and discipline. 相似文献
50.
Mark D. Hawthorne 《Technical Communication Quarterly》2001,10(3):341-355
Applying abstract ethical principles to the practical business of building a code of applied ethics for a technical communication department teaches students that they share certain unarticulated or even unconscious values that they can translate into ethical principles. Combining abstract theory with practical policy writing can teach technical communication students to become increasingly aware of ethical actions without restricting ethics solely to abstractions or rules. 相似文献