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981.
Wendell G. Johnson 《Behavioral & Social Sciences Librarian》2013,32(3-4):140-157
ABSTRACT The Inter-university Consortium for Political and Social Research (ICPSR), a unit within the Institute for Social Research at the University of Michigan, is the world's largest social science data archive. The data sets in the ICPRS database give the social sciences librarian/subject specialist an opportunity of providing value-added bibliographic information. Access to the data sets is by membership in the consortium. This article gives an overview of the ICPSR database and of other services provided by the ICPSR, including sample usage statistics and reports. Research has shown that use of electronic resources, such as that provided by the data sets of the ICPSR, leads to an increase in publications by scholars. Librarians from a variety of disciplines—economics, political science, education, sociology, criminal justice, and social work—can help their researchers use the ICPSR's data sets to help further the goals of social science. 相似文献
982.
Kristine Kay Johnson Fortman Tracy Lee Clarke Erica Weintraub Austin 《Communication Research Reports》2013,30(4):413-425
A random telephone survey of Washington state parents of children between the ages 2 and 17 assesses patterns of interaction with children regarding television viewing. The children's gender did not affect the way parents coviewed or mediated with them about television. Parent's gender, however, did matter. In addition, it was found that the ageof children had a significant effect on how parents coviewed and mediated. A linear relationship showed that coviewing decreased as children aged. A different trend was seen regarding children's age and negative mediation. 相似文献
983.
Fan Li Prashant Loyalka Hongmei Yi Natalie Johnson Scott Rozelle 《School Effectiveness & School Improvement》2013,24(4):545-572
ABSTRACTThe goal of this paper is to describe and analyze the relationship between ability tracking and student social trust, in the context of low-income students in developing countries. Drawing on the results from a longitudinal study among 1,436 low-income students across 132 schools in rural China, we found a significant lack of interpersonal trust and confidence in public institutions among poor rural young adults. We also found that slow-tracked students have a significantly lower level of social trust, comprised of interpersonal trust and confidence in public institutions, relative to their fast-tracked peers. This disparity might further widen the gap between relatively privileged students who stay in school and less privileged students who drop out of school. These results suggest that making high school accessible to more students may improve social trust among rural low-income young adults. 相似文献
984.
Sandra Johnson 《International Journal of Science Education》2013,35(4):467-481
There are some interesting and significant differences in the interests, experiences and performances of girls and boys in science as well as a few similarities worth noting. The general pattern of similarity and difference has been shown to obtain on an international scale, and has been extensively discussed in the literature in recent years. In particular, the focus has been on girls’ relative performance underachievement in physics (and mathematics), and many hypotheses have been suggested to explain this phenomenon. In its simplest terms the argument surrounds the familiar nature/nurture issue. The ‘process'‐oriented APU Science surveys in the UK have served to confirm previous findings about pupils’ interests and abilities, but have also embellished these with more detail and with a broader base. This paper presents and discusses salient findings, and offers comment on the evidence of interconnections which could reflect cause‐effect relationships. 相似文献
985.
Michael D. Piburn Stephen J. Reynolds Carla McAuliffe Debra E. Leedy James P. Birk Julia K. Johnson 《International Journal of Science Education》2013,35(5):513-527
Among the sciences, the practice of geology is especially visual. To assess the role of spatial ability in learning geology, we designed an experiment using: (1) web‐based versions of spatial visualization tests, (2) a geospatial test, and (3) multimedia instructional modules built around QuickTime Virtual Reality movies. Students in control and experimental sections were administered measures of spatial orientation and visualization, as well as a content‐based geospatial examination. All subjects improved significantly in their scores on spatial visualization and the geospatial examination. There was no change in their scores on spatial orientation. A three‐way analysis of variance, with the geospatial examination as the dependent variable, revealed significant main effects favoring the experimental group and a significant interaction between treatment and gender. These results demonstrate that spatial ability can be improved through instruction, that learning of geological content will improve as a result, and that differences in performance between the genders can be eliminated. 相似文献
986.
Students’ Understanding of Conservation of Matter,Stoichiometry and Balancing Equations in Indonesia
This study examines Indonesian students’ understanding of conservation of matter, balancing of equations and stoichiometry. Eight hundred and sixty‐seven Grade 12 students from 22 schools across four different cities in two developed provinces in Indonesia participated in the study. Nineteen teachers also participated in order to validate the 25‐question survey used with all students. Significant differences in student success in answering specific questions occurred when comparing high‐achievement and low‐achievement schools. However, in general, student understanding of this fundamental principle in chemistry was low. The study found that the average score for all students on the survey was 41%. The findings suggest that students are most successful in solving problems used by teachers and textbooks that are algorithmic‐based (i.e., stoichiometry). As there were no strong positive correlations between student performance on conceptual questions and algorithmic questions, we suggest that further research should focus on teaching practices and curricula that support the development of the students’ conceptual understanding. 相似文献
987.
P. Grace André W. Johnson Corey B. Lewis Jamie 《International journal of qualitative studies in education》2013,26(3):301-324
This essay emerged from the authors’ presentation at an invited session of the 15th Annual Conference on Interdisciplinary Qualitative Studies (QUIG) at the University of Georgia, Athens, 3–5 January 2002. They presented on the conference theme, ‘Vision, Voice & Virtuality: (Re)Conceptualizing Qualitative Representation.’ Their work here encompasses their response to the conference organizers’ invitation to grapple with (re)conceptualizing qualitative representation. Their goal is to explore the (re)presentation of voices and subjectivities that are engaged in Queer processes for social change. First they question whether Queer can be adequately articulated. They then posit that emerging Queer theory and the actions it invigorates are significant, galvanizing contemporary intellectual and political forces that power social change. Blurring the lines of bounded, intact, stable and essential identity categories—such as straight, lesbian, and gay—they give examples from their qualitative research, including autoethnographic accounts that indicate that the Queer movement has shifting, multiple and overlapping sites of education and resistance. These sites textualize everyday life; contest hetero‐hegemony; resist readings that exclude or defame Queers and non‐normative identities; allow the development of oppositional practices; and make commitment to social change in an environment of hope and possibility. Finally, they explore some characteristics of Queer qualitative research, and suggest future directions for infusing theory with ‘justice to come.’ 相似文献
988.
Nicola F. Johnson Nicoli Humphry 《International journal of qualitative studies in education》2013,26(6):723-739
The take-up of digital technology by young people is a well-known phenomenon and has been subject to socio-cultural analysis in areas such as youth studies and cultural studies. The Teenage Expertise Network (TEN) research project investigates how teenagers develop technological expertise in techno-cultural contexts via the use of a purposefully designed, youth-friendly, online environment – significant in this current age of Internet-mediated learning and rapid technological development. The design of TEN follows principles of ethnographic research adapted to an online environment. This article discusses the design, objectives and outworkings of this new media object, highlighting the tensions associated with conducting online research. This article considers why and how we should reengineer online methodologies and the complexities associated therein. It discusses the classification of this method considering the literature surrounding online data collection methods and virtual ethnography. 相似文献
989.
Lynnette Mawhinney Emery Marc Petchauer 《International journal of qualitative studies in education》2013,26(10):1309-1329
This study explores biracial identity development in the adolescent years through fusion autoethnography. Using an ecological model of biracial identity development, this study illustrates how family, peers, and school curricula validate and reject racial self-presentations. We pay specific attention to the different forms of silence (i.e. “crickets”) that teachers and peers deploy as tactics of rejection and how racially coded artifacts such as hip-hop culture and Black Liberation texts function as validations of racial self-presentations. Overall, this study helps researchers and practitioners to understand the fluidity of biracial and multiracial identity development as it relates to everyday school spaces and processes. 相似文献
990.
Eric Johnson 《Educational Media International》2013,50(3):203-215
Abstract Students in my on‐campus literature classes have made good use of a series of computer programs that I have created for text analysis. I offered a course via the World Wide Web that provided 14 of my programs to students throughout the world. My course taught those students how to use the programs, and as they completed the assignments, students not only learned to use software for literary analysis, but they also often gained new kinds of insights into the study of texts. 相似文献