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71.
Legible written communication is essential for students to share knowledge (Rogers and Case-Smith 2002). If students lack proficiency in written communication, their composition skills will suffer, which can affect their self-esteem and grades. Whether or not this proficiency is in handwriting or keyboarding is a question worthy of discussion. In this article the authors define motor learning, examine the overlapping principles of motor learning in handwriting and keyboarding skill development, and discuss the need for fluency. The principles of motor learning indicate that handwriting precedes keyboarding when comparing skills and time needed to gain competency. Also discussed are correlations between handwriting and keyboarding skills and the impact of teacher attitudes toward each. As occupational therapists, the authors’ recommendations are based on the review of literature and evidence their combined with their extensive experience as school-based occupational therapists. Using a school-based consultative model of occupational therapy at the continuing education or university educational level can facilitate the sharing of this knowledge with early childhood education teachers.  相似文献   
72.
The aim of this study was twofold. First, it evaluated the developmental changes on frequency of use, efficiency, and choice of counting strategies from childhood to adulthood. Second, it determined the adaptation of the counting strategies to the structural features of the task. Participants in seven age groups ranging from 5-year-old to adulthood were asked to count dots in arrays varying on size, arrangement, density and size of the subgroups. The nature of the strategies used and their efficiency, i.e. speed, accuracy and rate of manual pointing, were recorded using the overt behavior technique. The developmental pattern of results for the four main strategies, counting by ones, by ns, addition and multiplication, was in line with Siegler’s overlapping waves model. The structural features affected the use of the strategies since 13 years, except for the multiplication strategy. Finally, intra- and inter-individual variability in strategy showed a monotonous increase with age. Implications for understanding the development of counting skill are discussed.  相似文献   
73.
74.
Victorian Americans were serious readers: they expected books to contribute to their moral development. Yet not all the literature the marketplace provided served this purpose. Many readers therefore turned to reading advisers for suggestions about what to read and how to read it. The advice books they wrote, along with diaries and letters, tell us a great deal about Victorian reading practices and about the changing role of books and periodicals in mid-nineteenth-century society.  相似文献   
75.
The National Assessment Program – Literacy and Numeracy (NAPLAN) in Australia is a series of literacy and numeracy tests that are used for purposes of school comparison. This paper argues that a key question for this use lies in whether or not this is a reasonable, or valid, use of the test data. Using Kane’s argumentative approach to validity, this paper argues that the comparisons of the quality of student achievement made available on the My School Website have low validity due to the lack of regard to rates of participation in schools. In bringing together the literature that addresses the ‘new governance’ of education through testing and an approach to validity that addresses the technical aspects of test score interpretation, with the ethics of how test scores are used and applied, this study identifies validity as an important consideration in comparative analyses of student achievement data. The identification of the need to consider participation in such comparisons through the application of the argumentative approach to validity highlights the contribution of this article not only to the testing field but also to critical policy literature.  相似文献   
76.
Beliefs and Achievement: A Study of Black, White, and Hispanic Children   总被引:7,自引:0,他引:7  
School achievement among black, white, and Hispanic elementary school children was investigated, and efforts were made to study the beliefs about academic achievement of the children and their mothers. A total of approximately 3,000 first, third, and fifth graders enrolled in 20 schools in the Chicago metropolitan area were given achievement tests in mathematics and reading. Black and Hispanic children performed at a significantly lower level than white children, but at fifth grade ethnic differences in mathematics scores were no longer significant when mothers' education was statistically controlled. This was not the case in reading, where differences were found after controlling for the effects of mothers' education. Interviews with subsamples of approximately 1,000 mothers and children revealed greater emphasis on and concern about education among minority families than among white families. Black and Hispanic children and mothers evaluated the children and their academic abilities highly; they were positive about education and held high expectations about the children's future prospects for education. Mothers of minority children and teachers in minority schools believed more strongly than white mothers and teachers in the value of homework, competency testing, and a longer school day as means of improving children's education.  相似文献   
77.
The paper proposes a theoretical and methodological framework based on a pluralistic, concerted approach to the study of activities that take place in and through speech interactions. The framework has a general scope, applying to any collective activity taking form through language interactions. It contributes to a fuller understanding of the dynamics of activity and the emergence of the phenomena observed. The framework fits a constructivist and interactionist paradigm. It allows an approach to different dimensions of the activity: communicational, functional, discursive and interlocutory. The theories, models, concepts and methods chosen to address each of the dimensions are presented. From the study of a collaborative philosophical inquiry produced in the first year of a French primary school, we illustrate the use of the framework and show how it can be enriched according to the nature of the activity studied and researchers’ aims.  相似文献   
78.
This paper draws on research in three English Midlands local education authorities to analyse the changing role of the teacher trade union representative in schools. It focuses on representatives of the largest teachers’ union in England and Wales—the National Union of Teachers. The paper draws on mainstream industrial relations literature, and more recent research into school sector industrial relations, to assess how the role of the union representative is changing in an era of autonomous schools. The research indicates that new issues are emerging in schools, and these have the potential to transform the role of the representative. Where representatives can respond to the emergence of these new issues there is the prospect of a new, more participative trade union culture developing in schools. However, it is far from certain that school union representatives will want to assume these increased responsibilities, and this poses a major challenge for the development of teacher trade unionism.  相似文献   
79.
Experiment 1 investigated the behavior of rats trained to leverpress on a concurrent variable ratio (VR) 30 VR-30 schedule with a brief, 500-msec, light occurring at the midpoint of the ratio on one of the levers. Higher response rates were recorded on the lever associated with this stimulus, a finding that paralleled the effect produced by inserting primary reinforcement at the midpoint (i.e., by training on a concurrent VR-30 VR-15 schedule). Similar results were found in Experiment 2 using a concurrent VR-20 VR-20 schedule with a 2-sec visual stimulus presented midway through one of the components. In addition, a brief stimulus inserted midway through the VR-20 component of a concurrent VR-20 VR-10 schedule retarded the development of a difference in response rates between the components relative to a VR-20 VR-10 group lacking the signal. In Experiment 3, multiple VR VR schedules were used. Again, the response rate was higher in the component that had the added stimulus or, for a second group of subjects, on the component with the smaller response requirement. Probe-choice trials revealed a preference for the component that generated the higher rate in both groups. Presenting a stimulus partway through a ratio appears to reduce the effect on response rate and choice of a large ratio value.  相似文献   
80.
Quality management and quality control of food products are critical to producing food that is safe to consume and has consistent quality and sensory attributes. The extent to which undergraduate students are equipped with competencies in quality management/control, in theory, has a direct connection with their career potential to ensure food products and/or services meet the expectations of consumers and society. However, the most important quality management/control competencies for undergraduate food science students have yet to be identified. The objective of this study was to determine key knowledge and skills in quality management/control needed by food science graduates. A modified Delphi method was used to gather consensus on these knowledge and skills from experts in food quality management/control. Surveys were used to establish a framework of the most relevant quality management/control concepts for undergraduate food science students to learn and organize these concepts into core domains according to their relative importance. A course outline for teaching an undergraduate course on food quality management/control was developed that detailed relevant topics and depth of coverage for each of these topics. The needs assessment method used in this study to align course content with food industry's needs may be used for a wide variety of course topics.  相似文献   
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