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991.
Although self-initiative is recognized as instrumental to success in college, some students do not take responsibility for their academic development and fail to make the transition from high school to college. This problem is exacerbated when bright, highly skilled students drop courses or quit college entirely. Research into this paradox of failure reveals that, although high academic control benefits learning-related emotions, cognitions, motivation, and performance, it is not sufficient to ensure optimal success. Along with academic control other factors are implicated in the paradox. In this 3-year longitudinal study, four groups of students who differed in academic control (low, high) and failure preoccupation (low, high) were tracked using broad indices of scholastic development. Overall, students higher in academic control obtained better 3-year GPAs and withdrew from fewer courses. More notable, however, high-academic-control students who were concerned about failure had better 3-year GPAs and also were less likely to withdraw from courses or quit university than the other three groups. Paradoxically, high-academic-control students who were less concerned about failure did poorly. In qualifying the assumption that more perceived control is always better, these results are interpreted following social cognition theory.  相似文献   
992.
These experiments demonstrate improvement in reading score as a result of computer-generated syntactically formated text. In all experiments, the subjects took a subset of the Chapman-Cook speed of reading test. In experiment 1, the space size between words reflected the major phrase structure boundaries. In experiment 2, the spacing corresponded to both the major and minor phrase structure boundaries. Experiment 1 indicates that poor readers are aided by syntactically formated text. Experiment 2 indicates that a more finely detailed formating also helps poor readers. The use of a microcomputer to prepare the material will make it practical to improve the readability of large amounts of text.  相似文献   
993.
As geospatial missions age, one of the challenges for the usability of data is the availability of relevant and updated metadata with sufficient documentation that can be used by future generations of users to gain knowledge from the original data. Given that remote sensing data undergo many intermediate processing steps, for example, an understanding of the exact algorithms employed and the quality of that data produced could be key considerations for these users. As interest in global climate data is increasing, documentation about older data, their origins, and their provenance are valuable to first-time users attempting to perform historical climate research or comparative analysis of global change. Incomplete or missing documentation could be what stands in the way of a new researcher attempting to use the data. Therefore, preservation of documentation and related metadata is sometimes just as critical as the preservation of the original observational data. The Goddard Earth Sciences–Data and Information Service Center (GES DISC), a NASA Earth science Distributed Active Archive Center (DAAC) that falls under the management structure of the Earth Science Data and Information System (ESDIS), is actively pursuing the preservation of all necessary artifacts needed by future users.

In this article, we will detail the data custodial planning and the data lifecycle process developed for content preservation, and our implementation of a Preservation System to safeguard documents and associated artifacts from legacy (older) missions, as well as detail lessons learned regarding access rights and confidentiality of information issues. We also elaborate on key points that made our preservation effort successful; the primary points being drafting of a governing baseline for historical data preservation from satellite missions and using the historical baseline as a guide to content filtering of what documents to preserve. The Preservation System currently archives documentation content for High Resolution Dynamics Limb Sounder (HIRDLS), Upper Atmosphere Research Satellite (UARS), Total Ozone Mapping Spectrometer (TOMS) mission data, and the 1960s era Nimbus mission. Documentation from other missions like the Tropical Rainfall Measuring Mission (TRMM), the Ozone Monitoring Instrument (OMI), and the Atmospheric Infra-Red Sounder (AIRS) are also slated to be added to this repository, as well as other mission datasets to be preserved at the GES DISC.  相似文献   
994.
Research examining the relationship between gender and student engagement at the post secondary level has provided mixed results. The current study explores two possible reasons for lack of clarity regarding this relationship: improper parameter estimation resulting from a lack of multi‐level analyses and inconsistent conceptions/measures of ‘student engagement’. Data from the 2006 administration of the National Survey for Student Engagement (NSSE) at a southeastern university were analysed. Results indicated that the relationship between gender and engagement is related to engagement type as well as an institution level factor (gender composition). Implications and directions for future research are discussed.  相似文献   
995.
This article contributes to work on temporality in education. Challenging the future‐oriented focus in contemporary education, the authors question how ideas and assumptions regarding the future—centred on the Child—can set narrow boundaries around children in schools. In carrying out this task, we employ the work of Lee Edelman and John Dewey to examine the educational ramifications of the focus on the future, which we call ‘educational futurism’. The argument seeks specifically to explore how educational futurism imposes limits on educational discourse and privileges a certain future—making it unthinkable to imagine ways outside of such a privileged future. Juxtaposing Lee Edelman and John Dewey, we draw out connections and disconnections between their disparate philosophies, illustrating the ways in which educational futurism ignores or overlooks the lived experiences of children. We conclude by briefly noting the queerness of children and the impact of such queerness on broadening discussions of the future of children and their educations.  相似文献   
996.
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998.
We conducted an exploratory study evaluating the potential impact of intergenerational programming (IG) on children's socio-emotional development, behavior, school performance, and attitudes and behavior toward older adults. Children currently in kindergarten through second grade (age range: 6–8 years old) who previously attended one of two preschools of comparably high quality and serving families of similar demographic profiles were compared 1–3 years after graduating from their respective programs. One program offered intergenerational (IG) programming while the other was a traditional single-generation program (SG). Face-to-face interviews were conducted with the child and one of his/her parents in their home. In addition, a mail survey was sent to the child's school teacher. The study explored whether children exposed to IG had differential outcomes on specific measures as compared to children who attended the SG program. Results showed that children from the IG program had higher levels of social acceptance, a greater willingness to help and greater empathy for older people, slightly more positive attitudes, and better able to self-regulate their behavior than children from the SG program. Although limited by the lack of a pre–post experimental design, these results provide initial evidence that an IG program can offer additional benefits to children's development whose impact can last into the their early school age years.  相似文献   
999.
OBJECTIVE: The purpose of this longitudinal study was to examine the relationship between several proposed protective factors and trauma symptoms among highly vulnerable youth in the child welfare system. METHODS: Participants were 142 youth identified with a sexual behavior problem and their caregivers. Two waves of data were collected for each participant an average of 18 months apart. Foster parents reported on perceived level of support from the child welfare agency, youth involvement in club activities, and perception of youths' interpersonal and emotional competence. Youth provided self-reports of their sexual and physical abuse experiences, trauma symptoms at both time 1 and time 2, and ratings of parenting practices. RESULTS: Youth with higher rates of sexual abuse showed more negative affect and higher levels of sexual and non-sexual rumination at time 2, controlling for time 1 scores. Boys and youth who experienced better parenting practices displayed lower negative affect. Youth with higher levels of emotional and interpersonal competence showed lower levels of non-sexual rumination. Moderation analyses revealed that youth with more significant sexual abuse histories whose foster parents did not feel supported by their child welfare caseworkers had higher levels of sexually ruminative thoughts. Finally, the results revealed that only youth without sexual abuse histories experienced the benefits of club involvement in terms of lower sexual rumination scores. CONCLUSIONS: This study demonstrated that youth with significant vulnerabilities can still exhibit a degree of protection from trauma symptomatology in the presence of a wide range of personal and social variables. These findings support the efforts of stakeholders to promote strengths at the level of the individual, family, and broader social network and community.  相似文献   
1000.
This paper discusses gaming in a Western Australian school for boys. The overriding ethos of the school is supportive of the potential of ICT to better engage students and deliver enhanced educational outcomes. The school sees game-based design as at the vanguard of innovation, but also accepts its important duty of care responsibilities. Tensions were revealed between the opportunities presented by educational gaming and the perceived problem of managing student distraction, particularly the tendency for students to spend large amounts of time playing games that have little or no educational value. The paper describes the forms of gaming that emerged at the school, considering both their educational impact and propensity to detract from students' opportunities to learn. It is argued that the perceived benefits and risks of gaming are not well understood, and that powerful political forces are at play which shape school policy, teachers' pedagogy, parent perceptions and student actions.  相似文献   
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