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991.
This study focuses on the mentor relationships between science teachers and their scientist mentors in a summer Research Experience for Teachers program at a United States national laboratory facility. Using mixed methods, the authors surveyed and interviewed (semi-structured) the eleven participating teachers before and after the program. The authors also observed the teachers with their mentors each week. During these observations, three different types of mentoring relationships were observed. The authors highlight these through case studies of three teachers, each of whom experienced one of the three relationships. These case studies include their pre and post survey and interview data as well as classroom observations following the program. The results show that the mentoring relationship positively influences teachers?? views of scientific inquiry. The participating teachers felt a sense of membership in the science community as a result of the mentoring they received from their scientists and/or other members of their research group (i.e. graduate students, post doctorates). The three cases demonstrate that teachers felt a higher sense of ownership when they were ??discovering?? information that was new to their scientist or ??translating?? their work. All three types of mentoring relationships improved teachers?? understanding of scientific inquiry, which can translate into the classroom.  相似文献   
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This study investigated an on-line cancer support community emphasizing communication concerns important to the community administrators. The researcher conducted an on-line survey of participants (N v = v 103) focused on their on-line communication activities and social support. The results indicate a modest negative correlation between emotional support received on-line and perceived stress, differences in emotional support scores based on perceptions of disadvantages of on-line support groups, and different motives for using the community between people with cancer and family members. The study also describes suggestions based on the results that were made to community administrators and which could be used by other on-line support communities.  相似文献   
995.
This article provides an overview of Telementoring Orchestrator? (TMO), a new web‐based software tool designed to aid small or large organizations in supporting telementoring programs (also called online mentoring or e‐mentoring programs). In this report, we review the research that inspired the design of the software, and survey the major components of the system, explaining the rationale behind our design choices. Since software designers cannot avoid making assumptions about an application’s users and its uses, our goal is to explain the assumptions that TMO makes about telementoring programs and telementoring relationships, and how these relate to our own research and field experiences. We aim to help potential users understand the range of programs that TMO might help manage and study in its current form, and to help the prospective designers of similar systems understand other design choices that might be made. We conclude by setting an agenda for future work, including both feature extensions for the software itself, and new research that could be carried out with it.  相似文献   
996.
Book Reviews     
What does it mean for a mentoring program to succeed? Most evaluations focus on participants' perceptions of success. Few studies employ an independent measure of the intended outcomes of the program, and fewer still examine both participant satisfaction and achievement. This article presents an example of how comparing data on perceived and achieved success can foster new insights into the trade‐offs inherent in program design and improvement. Based on an analysis of survey and interview data from an online mentoring program in which 17 history experts supported 108 high school students in historical research, it was found that mentees' satisfaction did not correlate with their achievement of intended program outcomes. Further analysis illuminated design trade‐offs between the aspects of the online mentoring program that supported perceived success and those that supported intended outcomes. The authors argue that examining such trade‐offs in other mentoring programs may facilitate their improvement over time.  相似文献   
997.
How do informal learning organizations work with schools as part of a broader educational ecology? We examined this question through a comparative case study of two collaborative efforts whereby informal arts education organizations, a children’s museum and a community-based organization, worked with an urban school district to redefine the provision of educational services for children and youth. Grounded conceptually in organizational theory, our study identified factors that enable and constrain collaboration across the formal-informal divide. We argue that examining the dynamics of cross-sector collaboration as occurring within a regional ecology of diverse learning organizations and broader institutional context provides insights into the outcomes of joint work. Our findings have implications for designing collaborations between schools and informal organizations that contribute to their respective strength, as well as the broader regional educational ecology in which they reside.  相似文献   
998.
The study advances a typology of antapologia (discursive reply to apologia) by examining Soviet responses to U.S. image repair during the 1960 U-2 incident. Following U.S. image repair, the Soviets used strategies designed to strengthen its persuasive attack on the United States as well as to weaken U.S. apologia.  相似文献   
999.
This study investigated the nature of direct mail advertising, a commonly used but little studied form of political campaign communication. 715 brochures were content analyzed employing the Functional Theory of Political Campaign Discourse and Issue Ownership Theory. Acclaims were more common than attacks, which in turn were more frequent than defenses. Primary campaign pamphlets used more acclaims and fewer attacks than general campaign brochures. Democrats used more attacks and fewer acclaims than Republicans. In the general campaign, incumbent party candidates acclaimed more and attacked less than challengers. Incumbents were also prone to use past deeds to acclaim more, and attack less, than challengers. Incumbents tended to use future plans to acclaim more, and attack less, than challengers. Winners used more acclaims and fewer attacks than losers. Overall, direct mail brochures discussed policy more than character. Democrats discussed policy more and character less than Republicans. Democrats discussed Democratic issues more, and Republican issues less, than Republicans. Incumbent party candidates discussed policy more, and character less, than challengers. Winners discussed policy more, and character less, than losers. Winners attacked more on policy, and less on character, than losers. Similarities and differences between direct mail advertising and other message forms were discussed.  相似文献   
1000.
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