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971.
Intraindividual variability is a key component in explaining children's development and learning. Studying this type of variability on the micro‐timescale can help us understand real‐time constructive processes and the subsequent long‐term development. The aim of this article is to study the process of children's understanding of floating and sinking during one single‐task session. A total of 38 kindergartners were asked to explain the floating or sinking of 14 different objects. The results reveal that the majority of children showed a high degree of intraindividual variability. In general, most children had a decrease in variability of both content and complexity of explanations during one task session and stabilized in both complexity and content toward the end of the task. The analyses indicated that hypothesis testing was not related to changes in children's explanations. These results can be the starting point for further research about change on different, nested timescales.  相似文献   
972.
This study examines the influence of personality traits, goal orientation and self-efficacy on high school teachers’ participation in learning activities in the workplace (i.e. experimentation, informal interaction with colleagues, self-regulation and avoidance behaviour). A convenience sample of 95 teachers from six high schools in Flanders (Belgium) participated in this exploratory study. They completed a questionnaire consisting of different instruments to map their personality (NEO-FFI), goal orientation (adaptation of Achievement Goal Questionnaire), self-efficacy (Teachers’ Sense of Efficacy Scale) and participation in learning activities (adaptations from different scales). Results of multivariate regression analyses indicate that conscientiousness, extraversion and openness have a positive effect on teachers’ participation in learning activities in the workplace. However, learning orientation and self-efficacy are found to be better predictors for participation in experimentation, informal interaction and selfregulation. Analysis using structural equation modeling reveals an indirect relationship between extraversion and self-regulation, mediated by self-efficacy. Learning orientation mediates the impact of conscientiousness on informal interaction. As teachers’ goal orientation and self-efficacy can be influenced, school policy makers should reflect upon ways on how teachers’ goal orientation and self-efficacy can further be enhanced.  相似文献   
973.
Is more always better? We address this question in the context of bibliometric indices that aim to assess the scientific impact of individual researchers by counting their number of highly cited publications. We propose a simple model in which the number of citations of a publication depends not only on the scientific impact of the publication but also on other ‘random’ factors. Our model indicates that more need not always be better. It turns out that the most influential researchers may have a systematically lower performance, in terms of highly cited publications, than some of their less influential colleagues. The model also suggests an improved way of counting highly cited publications.  相似文献   
974.
The SNIP (source normalized impact per paper) indicator is an indicator of the citation impact of scientific journals. The indicator, introduced by Henk Moed in 2010, is included in Elsevier's Scopus database. The SNIP indicator uses a source normalized approach to correct for differences in citation practices between scientific fields. The strength of this approach is that it does not require a field classification system in which the boundaries of fields are explicitly defined.In this paper, a number of modifications that were recently made to the SNIP indicator are explained, and the advantages of the resulting revised SNIP indicator are pointed out. It is argued that the original SNIP indicator has some counterintuitive properties, and it is shown mathematically that the revised SNIP indicator does not have these properties. Empirically, the differences between the original SNIP indicator and the revised one turn out to be relatively small, although some systematic differences can be observed. Relations with other source normalized indicators proposed in the literature are discussed as well.  相似文献   
975.
Students in competence-based vocational education are expected to actively construct a personal professional theory, in which they integrate different types of knowledge and beliefs. Students' personal professional theories are seen as an important learning outcome of competence-based vocational education. However, it is unknown how personal professional theories can be measured. This study focused on measuring the content and nature of students' personal professional theories using a multi-method triangulation approach, in which 16 students in the domain of Social Work constructed a concept map, an interview and a self-report. The results show that the relatively structured methods (i.e., interviews and concept maps) reveal more insight into students' personal professional theories than less structured methods (i.e., self-reports). It is concluded that both structure as well as adequate prompts are important in the process of explicating personal professional theories.  相似文献   
976.
Background From 2002 onwards, initiatives and first steps for the project International Comparative Analysis of Learning and Teaching (ICALT) have been taken by the inspectorates of education in England, Flanders (Belgium), Lower Saxony (Germany) and The Netherlands. The inspectorates of education in these European countries reviewed the results of research on the basic characteristics of good and effective teaching and selected standards and indicators for an observation instrument that could be used to evaluate the quality of teaching. The inspectorates from these countries jointly developed an instrument to observe and analyse the quality of learning and teaching in primary schools.

Purpose The observation instrument was piloted for reliability and inter-rater reliability, and for validity, in the four countries.

Sample Mathematics lessons in England, Flanders (Belgium), Lower Saxony (Germany) and The Netherlands were observed in 854 classrooms, with children who were about 9 years old when they started the school year.

Design and methods Inspectors in the four countries were trained in the proper use of the observation instrument, and used the instrument during their own inspections or evaluations.

Results This study shows that the quality of teaching in the four countries can be compared in a reliable and valid way as regards five aspects: ‘efficient classroom management’, ‘safe and stimulating learning climate’, ‘clear instruction’, ‘adaptation of teaching’ and ‘teaching–learning strategies’.

Conclusions It is found that only a few percentage points of difference between teachers are due to differences existing in the four countries. Furthermore, it may be concluded that the five aspects of quality of teaching are positively and significantly correlated with pupil involvement, attitude, behaviour and attainment.  相似文献   
977.
Background:?In the debate on inclusive education, students without special educational needs (SEN) are an important topic. However, there is a lot unknown about differences between these typical students in inclusive and non-inclusive classes. For example, the neutral results that are often found in earlier research could be caused by positive effects for some students, and negative effects for others.

Purpose:?This study investigated whether there is a relation between inclusive education and the academic achievement and socio-emotional functioning of typical students, and, more importantly, whether inclusive education affects the achievement and socio-emotional functioning of more and less intelligent typical students differently. Furthermore, we investigated whether differences occur by type of SEN of the included students. Here, we made a distinction between students with behavioural, cognitive and other problems.

Sample:?A representative sample of 27,745 students without SEN in Dutch primary education from a large cohort study in the Netherlands was used.

Design and methods:?Language and arithmetic tests were used to assess academic achievement. For socio-emotional functioning, both teacher and student questionnaires were used. A non-verbal IQ test was used to assess student intelligence. Based on the number of students with diagnosed SEN, the students without SEN were divided into several groups: typical students with no, a few and more than a few students with (certain types of) SEN in their class. Multi-level regression analyses were used to compare these groups.

Results:?For academic achievement, no differences were found between students without SEN in inclusive and non-inclusive classes. In this, we found no differences between intelligent and less intelligent typical students. For socio-emotional functioning, some differences were found, but the practical importance of these differences is unclear, since the effect sizes were small. The functioning of typical students does not meaningfully differ by type of SEN of the included students.

Conclusions:?The findings of this study are interesting in the light of the ongoing inclusion debate. Arguments against inclusive education often concern an assumed adverse effect on typical students. As in this study, hardly any differences were found between typical students in inclusive and non-inclusive primary school classes, this research strengthens the scientific evidence in support of inclusive education.  相似文献   
978.
High‐stakes tests have played an increasingly important role in how student achievement and school effectiveness are measured. Test anxiety has risen with the use of tests in educational decision making. Students with high test anxiety perform poorly on tests when compared to students with low test anxiety. School psychologists can play an important role as experts both in tests and measurement and mental health in providing consultation and treatment for students with test anxiety. This article describes the results of a systematic literature review of the last 10 years of test‐anxiety interventions. Results indicate that there are few studies that have examined test‐anxiety interventions with elementary and secondary school students. However, techniques including biofeedback, behavior therapy, cognitive behavioral therapy, priming competency, and mixed approaches have demonstrated promising results. Suggestions are made for school psychologists for the delivery of evidenced‐based test anxiety interventions.  相似文献   
979.
This study set out to test whether relevant prior knowledge would moderate a positive effect on academic achievement of elaboration during small-group discussion. In a 2 × 2 experimental design, 66 undergraduate students observed a video showing a small-group problem-based discussion about thunder and lightning. In the video, a teacher asked questions to the observing participants. Participants either elaborated by responding to these questions, or did not elaborate, but completed a distraction task after each question. They received either relevant or irrelevant prior knowledge before the discussion. After the discussion, all participants studied a text about thunder and lighting and completed immediate and delayed-recall tests for this text. Elaboration had no main effect on recall, but there was a significant interaction effect between relevant prior knowledge and elaboration. The results suggest that elaboration is helpful for students with more prior knowledge, but harmful for students with less prior knowledge.  相似文献   
980.
Worldwide, the interest of policy-makers in participating in studies from the International Association for the Evaluation of Educational Achievement (IEA), such as Trends in International Mathematics and Science Study (TIMSS) has been growing rapidly over the past two decades. These studies offer the opportunity to relate the teaching and learning context to student achievement. This article presents the results of a systematic review of the research literature on TIMSS. Its main purpose is to find out to what extent TIMSS has contributed to insights into ‘what works in education and what does not’, particularly with regard to school and classroom factors. The review was guided by a generic framework developed within the tradition of educational effectiveness research. The review showed that: (a) since 2000, the number of publications which use TIMSS data for secondary analyses aimed at explaining differences in student achievement has increased strongly; (b) a number of studies, especially older ones, did not take account of the specific sample and test design of TIMSS; and (c) there are large differences between countries in school and classroom factors associated with student achievement. In the light of these results, we discuss the benefits and limitations of country and system comparisons.  相似文献   
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