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651.
Online learning (eLearning) has become a global phenomenon as many organizations and educational institutions worldwide have entered the field in an attempt to enhance the students' experience of learning. While numerous studies have focused on the effectiveness and benefits of eLearning, few have focused on understanding and measuring the user experience and relating this to the actual student usage of the eLearning system. This study addresses this gap by conceptualizing and measuring the eLearners' experience from two integrated perspectives: (1) the learners' affective perceptions using the flow model and (2) the learners' technology acceptance using the Technology Acceptance Model. The integrated perspective proposes that the users' acceptance and the affective responses toward a particular system are two important factors in determining the users' intentional and actual behaviors, which in turn, influence user participation and engagement with the system. The data was collected in 2004 directly from 964 students using a Web‐based eLearning system called CECIL ( http://www.cecil.edu ) at the University of Auckland. The conclusions drawn from the results of the study using a structural equation model support the use of the integrated model for investigating eLearner behavior. The research implications of our findings are discussed.  相似文献   
652.
Most studies of school-based mentoring practice have put their key focus on discussions of the professional growth of novice teachers rather than of their mentors. Mentoring practice, however, is also a platform from which mentors can build or enhance their professional competency and capitalize their leadership role as they interact with novice teachers and their colleagues. This is an area which deserves further research attention. Drawing on the concept of social capital, this small-scale qualitative study investigates how mentors can develop or revise their mentoring skills and knowledge while they engage in school-based mentoring practice. Semi-structured interviews and documents were collected from 31 mentors from primary and secondary schools in Hong Kong from 2014 to 2015. Findings of this study firstly show that both bonding social capital and bridging social capital can help mentors develop their mentoring knowledge in different ways. Secondly, bridging social capital can help mentors act as boundary brokers who develop transformative learning by interacting with outside experts. Providing more off-site or cluster-based mentor training programs and mentoring partnership schemes with outside experts could be the way forward to maximize the professional competency of mentors aiming at improving school capacity.  相似文献   
653.
Computers and information technology are fast becoming a part of young people’s everyday life. However, there remains a difference between the majority who can use computers and the minority who are computer scientists or professionals. Drawing on 32 semi-structured interviews with digitally skilled young people (aged 13–19), we explore their views and aspirations in computing, with a focus on the identities and discourses that these youngsters articulate in relation to this field. Our findings suggest that, even among digitally skilled young people, traditional identities of computing as people who are clever but antisocial still prevail, which can be unattractive for youths, especially girls. Digitally skilled youths identify with computing in different ways and for different reasons. Most enjoy doing computing but few aspired to being a computer person. Implications of our findings for computing education are discussed especially the continued need to broaden identities in computing, even for the digitally skilled.  相似文献   
654.
Students with the most significant cognitive disabilities (SCD) are the 1% of the total student population who have a disability or multiple disabilities that significantly impact intellectual functioning and adaptive behaviors and who require individualized instruction and substantial supports. Historically, these students have received little instruction in science and the science assessments they have participated in have not included age‐appropriate science content. Guided by a theory of action for a new assessment system, an eight‐state consortium developed multidimensional alternate content standards and alternate assessments in science for students in three grade bands (3–5, 6–8, 9–12) that are linked to the Next Generation Science Standards (NGSS Lead States, 2013 ) and A Framework for K‐12 Science Education (Framework; National Research Council, 2012 ). The great variability within the population of students with SCD necessitates variability in the assessment content, which creates inherent challenges in establishing technical quality. To address this issue, a primary feature of this assessment system is the use of hypothetical cognitive models to provide a structure for variability in assessed content. System features and subsequent validity studies were guided by a theory of action that explains how the proposed claims about score interpretation and use depend on specific assumptions about the assessment, as well as precursors to the assessment. This paper describes evidence for the main claim that test scores represent what students know and can do. We present validity evidence for the assumptions about the assessment and its precursors, related to this main claim. The assessment was administered to over 21,000 students in eight states in 2015–2016. We present selected evidence from system components, procedural evidence, and validity studies. We evaluate the validity argument and demonstrate how it supports the claim about score interpretation and use.  相似文献   
655.
The different ways caregivers engage themselves with toddlers can transform daily interactions, for it is the quality of these innumerable experiences that form the basis of the very young child's “curriculum.” The authors discovered that “being fully in the present” has many benefits and rewards. They became more mindful and reflective using this technique, and their sensitivity toward caring for children grew.  相似文献   
656.
This paper describes how the University of Saskatchewan attempted to deliver two introductory university courses to 13 rural communities via a combination of television lectures, on‐air interaction, independent learning materials and discussions led by community‐based facilitators. The context and rationale for this project, the teaching/learning model on which the delivery is based and some evaluation results are presented.  相似文献   
657.
I don't think that the late Dr Ruth Wong has really left us. Physically, yes. But, in spirit, she is very much with us, in the sense that many of us are still guided by some of her seminal ideas. Unfortunately, many of her ideas could not be implemented during her lifetime, for she was too far ahead of her time, but, with patience and perseverance, it might yet be possible to advance some of her valuable ideas.  相似文献   
658.
Lau JT  Liu JL  Yu A  Wong CK 《Child abuse & neglect》1999,23(11):1159-1174
OBJECTIVE: To understand the conceptualization of child abuse and attitudes on reporting behaviors of Hong Kong adults. METHODS: Cross-sectional telephone survey of 1,001 randomly selected subjects. MAIN RESULTS: There is a discrepancy between perceived prevalence and the ability to name different child abuse types without prompting: 79.9% named physical abuse, while 41.2% felt it was common: 21.0% named child neglect, while 76.9% felt it was common; 13.4% named psychological abuse, while 47.4% felt it was common; 6.8% named sexual abuse, while 23.5% felt it was common. Most respondents classified severe physical abuse situations as abusive (e.g., "severely injuring a child"). Other scenarios such as "mildly injuring a child" and neglect and psychological abuse scenarios (e.g., "leaving a young child alone at home" and "shouting at a child often") were often not classified as abusive. As regards case-reporting behavior, only about 40% would report abuse cases to authorities. Those who would not report abuse were less likely to classify abuse situations as abusive and more likely to think that seeking help is difficult, troublesome and unhelpful. CONCLUSIONS: The official reported prevalence figures for child abuse in Hong Kong should be interpreted with care, because underreporting is likely to be serious. Hong Kong people's conceptualization and awareness of what comprises child abuse is found to differ from official definitions. They are reluctant to report abuse cases, due to their perceived low efficacy of case reporting. Both the difference in conceptualization and the reluctance to report might partly be attributable to Chinese culture.  相似文献   
659.
STEM, an acronym for Science, Technology, Engineering and Mathematics, is widely used in science education. There is confusion, however, as to its provenance and meaning which is potentially problematic. This study examines the purpose of STEM practice in education in England and asks if there are differences in perceptions of STEM between science and mathematics educator stakeholders. The study’s contribution to the literature is its unusual focus on those who were responsible for making and enacting national STEM policy. A two-phase qualitative approach was followed comprising an analysis of government documentation together with semi-structured interviews with key contributors to the science and mathematics education discourse. Findings suggest that there is a disconnect between the interpretations of the science and mathematics educators with a danger-advantage dichotomy to participation in STEM being perceived by the mathematics educators. Early aims of the STEM agenda, including increasing diversity, gave way to a focus on numbers of post-16 physics and mathematics students. We conclude that if the term STEM is to continue to be used then there is a need for greater clarity about what it represents in educational terms and a wider debate about its compatibility with the aims of science education for all.  相似文献   
660.
Time spent in various behaviors by the rat was recorded in a defensive burying paradigm. Experiment 1 revealed that rats spent more time burying the shock prod than a control prod and that doubling the size of the test chamber did not have a significant effect on the time spent in any behavior. In Experiment 2, the location of bedding material in a two-compartment test chamber was found to affect the occurrence of burying (both the shock and control prods) and burrowing behavior. Burying did not occur when bedding was not available in the shock compartment but was located in the escape compartment. Burrowing was more likely to occur when bedding was in both compartments than when it was in only one compartment. Immobility and escape latencies were shorter than burying latencies in all subjects. Burying was viewed as belonging to a second stage of defensive behavior.  相似文献   
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