全文获取类型
收费全文 | 790篇 |
免费 | 16篇 |
专业分类
教育 | 631篇 |
科学研究 | 11篇 |
各国文化 | 10篇 |
体育 | 67篇 |
文化理论 | 4篇 |
信息传播 | 83篇 |
出版年
2021年 | 6篇 |
2020年 | 4篇 |
2019年 | 8篇 |
2018年 | 23篇 |
2017年 | 16篇 |
2016年 | 19篇 |
2015年 | 15篇 |
2014年 | 19篇 |
2013年 | 196篇 |
2012年 | 24篇 |
2011年 | 29篇 |
2010年 | 17篇 |
2009年 | 17篇 |
2008年 | 16篇 |
2007年 | 16篇 |
2006年 | 15篇 |
2005年 | 15篇 |
2004年 | 19篇 |
2003年 | 15篇 |
2002年 | 27篇 |
2001年 | 6篇 |
2000年 | 15篇 |
1999年 | 12篇 |
1998年 | 5篇 |
1997年 | 14篇 |
1996年 | 13篇 |
1995年 | 15篇 |
1994年 | 14篇 |
1993年 | 18篇 |
1992年 | 6篇 |
1991年 | 13篇 |
1990年 | 10篇 |
1989年 | 4篇 |
1988年 | 8篇 |
1987年 | 8篇 |
1986年 | 12篇 |
1985年 | 7篇 |
1984年 | 10篇 |
1983年 | 10篇 |
1982年 | 11篇 |
1981年 | 6篇 |
1980年 | 6篇 |
1979年 | 8篇 |
1978年 | 10篇 |
1977年 | 6篇 |
1976年 | 11篇 |
1975年 | 3篇 |
1974年 | 5篇 |
1971年 | 5篇 |
1968年 | 3篇 |
排序方式: 共有806条查询结果,搜索用时 140 毫秒
71.
Mark D. Reckase Raven McCrory Robert E. Floden Joan Ferrini-Mundy Sharon L. Senk 《Educational Assessment》2013,18(4):249-267
Numerous researchers have suggested that there are multiple mathematical knowledge and skill areas needed by teachers in order for them to be effective teachers of mathematics: knowledge of the mathematics that are the goals of instruction, advanced mathematics beyond the instructional material, and mathematical knowledge that is specific to what is needed to teach students. The research reported here is about the development of a test of teachers’ knowledge in these three areas related to the teaching of algebra. The test development process is described and the results of several analyses are reported that had the goal of checking whether valid inferences can be made about the hypothesized components of teacher knowledge. 相似文献
72.
This article proposes a comprehensive approach based on structural equation modeling for assessing the amount of trait-level change derived from faking-motivating situations. The model is intended for a mixed 2-wave 2-group design, and assesses change at both the group and the individual level. Theoretically the model adopts an integrative approach that relates the 2 main current conceptualizations of faking, and models the amount of trait change as an individual-differences variable. The model and procedures are used in an empirical study based on 512 participants. Some of the results are interesting and warrant further research. Overall, the methodology that is proposed provides new resources for the theoretical and applied assessment of faking. In particular, it provides the practitioner with new tools for clearly assessing faking at the individual level. 相似文献
73.
Mary Roach Yae Bin Kim Cailin O'Connor Joan Laurion 《Early education and development》2013,24(5):865-879
Research Findings: Research suggests that early care and education programs are most effective when they include strong components of family involvement. The Center for the Study of Social Policy recommended that early care and education programs build family-centered practices to strengthen families and reduce the incidence of child abuse and neglect. This article summarizes a statewide effort to implement this strategy, called Strengthening Families through Early Care and Education. We analyzed program self-assessments submitted by 186 early care and education programs. Analyses revealed that Head Start programs had better support systems in place for families than did “mainstream” (non–Head Start, non-accredited) early care and education programs. Results also showed that a small amount of state and local funding provided enough incentive for programs to improve their family-strengthening practices. Commitment and collaboration at the state level led to a sustainable impact by infusing “strengthening families” concepts into the early care and education field statewide. 相似文献
74.
75.
76.
Elizabeth Joan Kelly 《Journal of Web Librarianship》2018,12(1):28-45
This article outlines evidence-based methods for cultural heritage institutions to look for news and mentions about their collections and services online. Google Alerts were created for repository names, websites, and finding aid websites for 66 institutions randomly selected from the Archive Grid database. Results were analyzed to determine Google Alerts' accuracy, what types of institutions would benefit most from using Google Alerts, what the content of the sources found by the alerts was, what types of publications returned the most results, and if Google Alerts could also identify image reuse. While Google Alerts' accuracy for returning usable results for analysis was not very high, the structure of alert e-mails makes discarding irrelevant results simple and quick. Mid- to large-sized museums and institutions staging frequent exhibits and events, as well as those with active collections, return the largest number of alerts. News publications and social media publish the most content related to cultural heritage institutions. Though the sample set was small, Google Alerts also was able to identify image reuse. 相似文献
77.
Deurenberg R Vlayen J Guillo S Oliver TK Fervers B Burgers J;SEARCH Group 《Health information and libraries journal》2008,25(1):23-30
BACKGROUND: Effective literature searching is particularly important for clinical practice guideline development. Sophisticated searching and filtering mechanisms are needed to help ensure that all relevant research is reviewed. PURPOSE: To assess the methods used for the selection of evidence for guideline development by evidence-based guideline development organizations. METHODS: A semistructured questionnaire assessing the databases, search filters and evaluation methods used for literature retrieval was distributed to eight major organizations involved in evidence-based guideline development. RESULTS: All of the organizations used search filters as part of guideline development. The medline database was the primary source accessed for literature retrieval. The OVID or SilverPlatter interfaces were used in preference to the freely accessed PubMed interface. The Cochrane Library, embase, cinahl and psycinfo databases were also frequently used by the organizations. All organizations reported the intention to improve and validate their filters for finding literature specifically relevant for guidelines. DISCUSSION: In the first international survey of its kind, eight major guideline development organizations indicated a strong interest in identifying, improving and standardizing search filters to improve guideline development. It is to be hoped that this will result in the standardization of, and open access to, search filters, an improvement in literature searching outcomes and greater collaboration among guideline development organizations. 相似文献
78.
Joan Lenihan 《Teaching Statistics》1990,12(1):30-30
Books Reviewed in this Article: Facts and Figures: A practical approach to Statistics By David Baker. Stanley Thornes. 1989. Statistical Reasoning in Law and Public Policy: Volume 1, Statistical Concepts and Issues of Fairness By Joseph L. Gastwirth. Data Handling Skills in G.C.S.E. Science By Ian Pritchard. 相似文献
79.
Joan Josep Suñol Joan Pujol Lidia Feliu Rosa Maria Fraguell Anna Planas-Lladó 《Assessment & Evaluation in Higher Education》2016,41(4):622-637
This article analyses the use of peer and self-assessment in oral presentations as complementary tools to assessment by the professor. The analysis is based on a study conducted at the University of Girona (Spain) in seven different degree subjects and fields of knowledge. We designed and implemented two instruments to measure students’ peer and self-assessment, and a rubric to guide the assessment process. Results were compared with the marks awarded by the professor. In contrast with studies by other authors, which show a high correlation between these different assessment systems, our study revealed significant deviations. Applying peer and self-assessment to oral presentation activities also demonstrates their formative value above and beyond their summative usefulness. 相似文献
80.
Research in Science Education - The aim of this paper is to show how an innovative technique can be used to introduce a method for uncovering intrinsic mechanisms that motivate changes in... 相似文献