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1.
The intent of the article is to provide an analysis of Catalan language use in the school classroom from a historical, political and socio-linguistic perspective. In so doing, this article seeks to explain Catalan's remarkable revival in Catalonia over the past twenty years, particularly in the area of education. Catalan language policy in the schools mirrors language policies pursued in other sectors of Catalan society, and is consistent with Catalan's increasing social and institutional use. The article steadily narrows the focus of its analysis, beginning first with a discussion at the national level, then at the regional level, and finally at the school level. Subsequent to this analysis, the article then sets out what it considers to be the principal challenges facing Catalan in the schools today and in the years ahead, and possible solutions to them.  相似文献   
2.
This essay takes up Felipe Guaman Poma de Ayala's Primer Nueva Corónica y Buen Gobierno as an artifact of early colonial Peruvian rhetoric and an evocative example of American rhetorical theory. Our analysis illuminates how Guaman Poma theorizes transcultural colonial communication from an Andean perspective. We highlight three key elements in his theory: its ethical copia, its concern with the insufficiency of the available genres, and its assumption that communication will fail. In the end, we suggest, Guaman Poma provides a generative, if incomplete, theory that helps account for the complexities of colonial rhetorical practice.  相似文献   
3.
Abstract

The quality of social relationships in schools has been considered to be a relevant issue in the prevention of problems related to educational convivencia, such as bullying. Nowadays, these relationships have been enriched by digital devices, which not only offer new potentialities, but also new problems. In fact, convivencia has turned into cyber convivencia and some phenomena, such as bullying, have turned into cyberbullying. In this study, we analysed the possible relation between direct school convivencia and virtual life, and particularly, the predictive power of the school convivencia over cyberbullying. For these purposes, we surveyed 893 Compulsory Secondary Education students (45.9% girls) about the quality of the convivencia and the involvement in cyberbullying. The results offer a good fixed structural equation model in which the quality of the horizontal and vertical relationships is a predictor variable of cyberbullying. Therefore, the results in this study are proof of the relation between the quality of the direct school convivencia and the problems that arise in virtual environments.  相似文献   
4.
The study used data from the second wave of the Children's Worlds Survey to explore the relation between children's experiences of bullying victimization (physical and psychological) and their subjective well-being (SWB) across three age groups (8, 10, and 12) and 15 global geographical regions. The sample consists of 47,029 children randomly selected from 15 countries. Data were analyzed using structural equation modeling and multigroup confirmatory factor analysis. The results show appropriate fit structure for the overall model, and that the combined influence of physical and psychological bullying made a significant contribution to SWB across age groups and geographical regions. The findings are interpreted using Cummins's (1995) Homeostasis Theory of SWB.  相似文献   
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6.
Globalization is a new worldwide force that is producing deep changes in many sectors of developed and developing societies. These changes may be very positive for those societies that have the elements necessary to channel the strong impacts of globalization. The situation may be less positive for the developing societies that have not evolved such conditions that would allow them to reorient or to limit the negative effects of globalization. The latter situation is typical of many Latin American societies. The best strategy for controlling the force of globalization in Latin America would be the use of distance education and virtual universities that are highly integrated with traditional universities and based upon new informational-telematic paradigms.  相似文献   
7.
Mathematics education and learning disabilities in Spain   总被引:1,自引:0,他引:1  
In the first part of this article, we describe the basic objectives of the math curriculum in Spain as well as the basic contents, teacher resources, and obstacles perceived in mathematics instruction. Second, we briefly describe the concept of learning disabilities (LD) as they are currently defined in Spain. As stated in the recent educational reform, a student with LD is any student with special educational needs. The emphasis is placed on the educational resources that these students need in order to achieve the curricular objectives that correspond to their age group or grade. Third, we comment specifically on the educational services model and the evaluation and instructional procedures for students with math learning disabilities. Finally, we describe some lines of research that have appeared in the last few years in Spain that have led to the development of new evaluation and intervention procedures for students with LD in computation and problem solving.  相似文献   
8.
Abstract

The aim of this study was to assess the effect of intermittent hypoxia exposure on direct and indirect methods used to evaluate recombinant human erythropoietin (rhEPO) misuse. Sixteen male triathletes were randomly assigned to either the intermittent hypoxia exposure group (experimental group) or the control normoxic group (control group). The members of the experimental group were exposed to simulated altitude (from 4000 to 5500 m) in a hypobaric chamber for 3 h per day, 5 days a week, for 4 weeks. Blood and urine samples were collected before and after the first and the final exposures, and again 2 weeks after the final exposure. While serum EPO significantly increased after the first [from a mean 8.3 IU · l?1 (s = 3.2) to 16.6 IU · l?1 (s = 4.7)] and final exposures [from 4.6 IU · l?1 (s = 1.4) to 24.8 IU · l?1 (s = 9.3)], haemoglobin, percentage of reticulocytes, and soluble transferrin receptor were not elevated. Second-generation ON/OFF models (indirect rhEPO misuse detection) were insensitive to intermittent hypoxia exposure. The distribution of the urinary EPO isoelectric profiles (direct rhEPO misuse detection) was altered after intermittent hypoxia exposure with a slight shift towards more basic isoforms. However, those shifts never resulted in misinterpretation of results. The intermittent hypoxia exposure protocol studied did not produce any false-positive result for indirect or direct detection of rhEPO misuse in spite of the changes in EPO serum concentrations and urinary EPO isoelectric profiles, respectively.  相似文献   
9.
This article explores the relationship between children's knowledge and perceptions about their rights and subjective well-being (SWB) in a sample of 8-, 10- and 12-year-olds in 18 countries, taking account of gender differences. Children's knowledge and perceptions about their rights were analysed considering whether they reported that they knew their rights, whether they had heard about the UN Convention on the Rights of the Child (CRC) and whether they thought that, in their country, adults respected their rights. To explore SWB, a modified version of the Student's Life Satisfaction Scale, adapted by the Children's Worlds project, was used. Children reporting that they knew their rights, knew about the CRC, or thought that in their country adults respected their rights demonstrated significantly higher SWB scores than those reporting otherwise in the 18 countries. The effects of perceiving that adults in general respected children's rights in their own country on SWB were much more important than the knowledge of children's rights or the knowledge of the CRC. Results provide useful indications on how to promote children's well-being in public policies, including in education, through the promotion of their rights.  相似文献   
10.
Using data from three longitudinal surveys of American high school students, I show that vocational courses helped non-college-bound students to start their work life more successfully. A comparison of the returns to academic and vocational course work for non-college-bound students who graduated in 1972, 1980 and 1992 finds that the short and medium term payoffs to vocational courses rose substantially between 1972 and 1980 and remained high in 1992. Holding a host of variables constant, academic course work had much smaller labour market payoffs than vocational course work. These findings contradict the often repeated claim that employers now seek workers with a good general education and are happy to teach the occupation specific skills necessary to do the job. High school students who do not plan to attend college full-time would be well advised to start studying a well paying occupation before they complete high school. [JEL: I20, J23, J24]  相似文献   
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