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241.
This article explores the university-assisted community school approach as it has been developed at the University of Pennsylvania with its school and community partners in West Philadelphia since 1985, as well as adapted nationally. The approach is grounded in John Dewey's theory that the neighborhood school can function as the core neighborhood institution that provides comprehensive services, galvanizes other community institutions and groups, and helps solve the myriad problems schools and community confront in a rapidly changing world. Building on Dewey's ideas, the authors argue that all colleges and universities should make solving the problem of the American schooling system a very high institutional priority; their contributions to its solution should count heavily both in assessing their institutional performance (by themselves and others) and be a critical factor when responding to their requests for renewed or increased resources and financial support. Providing concrete examples from over 20 years of work in West Philadelphia, as well as from initiatives across the country, this article explores the potential of developing university-assisted community schools as an effective approach for school reform, pre-Kindergarten through higher education.  相似文献   
242.
The focus of this paper is on sense-making and the use of real-world knowledge in mathematical modeling in schools. Arguments are put forward that classroom word problem solving is more—and also less—than the analysis of subject-matter structures. Students easily “solve” stereotyped, even unsolvable, problems without any regard to the constraints of factual reality. Mathematics learning in schools is inseparable not only from the materials employed, but from the macro- and microcultural web of practices within the social context of schooling. It represents, beyond the insightful activity of ideal problem solving, a type of socio-cognitive skill.The two experiments reported replicate and extend a study by Verschaffel, De Corte, and Lasure (1994). In the first experiment, a list of standard problems that could be solved by straightforward use of arithmetic operations, and a parallel list of problems which were problematic with respect to realistic mathematical modeling, were administered to fourth and fifth graders. In the second experiment, a similar list of problematic problems was presented to seventh graders under three socio-contextual conditions varying in the degree to which the pupils were told or signaled that the problems were more difficult to solve than it seemed at first or that they even could be unsolvable. The result of both studies was that most pupils “solved” a significant part of the unsolvable problems without evincing “realistic reactions”. This overall finding is discussed with respect to three issues:
  • 1. (i) the quality of word problems employed in mathematics education,
  • 2. (ii) the culture of teaching and learning, and
  • 3. (iii) the more general issue of social rationality in school mathematics problem solving.
  相似文献   
243.
The purpose of this study was to determine the effects of a cooperative learning (CL) intervention on the levels of social and task engagement of a child with autistic spectrum disorder (ASD) conducted in a mainstream class setting and a child with ASD implemented in a special needs class setting. The target children were two 8‐year‐old boys diagnosed with high functioning autism. Both children were placed in CL groups which included three typically developing peers, one male and two females. Four baseline sessions taught in a traditional teaching format and seven CL intervention sessions based on a “learning together/conceptual approach” took place. All sessions were recorded for video analysis. CL was found to be successful in substantially increasing the level of social engagement for both the child in the special needs class and the child in the mainstream class. CL was not found to facilitate task engagement. Active task engagement was found to remain relatively stable and passive task engagement was found to decrease for one child and remain stable for the other. Teacher concerns and issues relating to the practical implementation of CL in both settings are discussed.  相似文献   
244.
Director of International Organizations at the Faculty of Political Sciences, University of Rome-La Sapienza, as well as a teacher at the Libera Universita degli Studi Sociali in Rome. Her field of expertise covers public and private international law, the European Union laws, and the subject of human rights. She has devoted a large part of her research to the rights of disabled persons. She has participated in a number of United Nations consultations, as well as for other international governmental agencies, on issues related to the rights of women, children and the disabled.  相似文献   
245.
Minerva - This project began with the changes in the names of the European Commission’s action plans for the relationship between science and society. Analysing the main relevant documents in...  相似文献   
246.
Two artists involved in ‘socially engaged art’ practice were invited to work with art education teacher candidates and instructors in an effort to rethink notions of teaching, learning and art. We initiated this residency, which we called ‘The Summerhill Residency’, to examine how learning encounters might create environments for meaningful exchanges between the ways in which artists and secondary art education teacher candidates learn to think about pedagogy and the nature of artistic learning. Drawing upon Bourriaud's theory of relational aesthetics, we consider, yet trouble, the relational aspects of the processes and products of the artist residency, and examine the crisis of imagination that permeated teacher candidates' experiences. Throughout the project, a/r/tography offered a rich form of living enquiry that opened up possibilities for learning within a community of enquirers.  相似文献   
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This article provides an overview of the purposes of this special issue, which focuses on consultation services for the gifted and talented. The special issue provides a forum within the professional literature to discuss the ways in which various professionals in the fields of education and psychology can provide consultation services of benefit to the gifted. The articles address the need to increase awareness about the gifted and to provide services that enhance the knowledge base of educational and psychological consultants.  相似文献   
250.
    
The cerebral sphingolipidoses which form part of a larger group of lysosomal disorders can be detected and conclusively confirmed by the demonstration of the relevent enzyme deficiency in easily available tissue samples like serum. We have assayed acid β-galactosidase, β-hexosaminidase and its isozymes hexosaminidase A and B, and arylsulfatase A in the serum of patients with progressive cerebral dysfunction and detected 18 patients with enzyme defects, thereby confirming the diagnosis of a specific type of cerebral lipidosis in these patients. The assay of serum lysosomal enzymes was of immense diagnostic use as it obviated the need for highly invasive techniques like a brain biopsy.  相似文献   
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