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11.
Larisa T. McLoughlin Barbara A. Spears Carmel M. Taddeo Daniel F. Hermens 《Psychology in the schools》2019,56(6):945-958
It is well documented that cyberbullying can lead to adverse mental health outcomes. Separate research shows that higher levels of social connectedness may result in more positive mental health outcomes, however, the relationship between social connectedness and mental health in the face of cyberbullying is not yet fully understood. An online survey of 229 adolescents (aged 12–17 years) was conducted, and we examined experiences of cyberbullying, levels of social connectedness, depression, anxiety, and stress. Structural equation modeling suggested that social connectedness may act as a protective buffer against the negative mental health outcomes associated with cybervictimization. This paper highlights the fact that social connectedness plays an important role for young people, the more frequently they are victimized. The implications of these findings are far reaching and suggest that understanding the role of social connectedness may be crucial to interventions that seek to mitigate the effects of cyberbullying. 相似文献
12.
This article describes evaluation of the Veterinary Bacteriology and Mycology problem‐based learning multimedia project at the University of Melbourne over a period of seven years. The design of the initial project will be described, together with learning benefits that short‐term evaluations revealed — including better information management skills, improved higher order cognitive skills, increased interest in the subject, better collaborative learning skills, better written and oral communication skills and better computer skills. All very impressive. However, follow‐up studies with staff and students in clinical years of the veterinary course indicated clearly that the positive benefits were not sustained in the long term, as this was a once‐off experience for students. We clearly needed a new approach. Since 1995, the institutional climate, opportunities provided by new technologies and international links have shifted the policy in the Faculty of Veterinary Science towards the development of online problem‐based subjects, hopefully enabling students to have a much greater exposure to a problem‐based learning approach. 相似文献
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The purpose of this case study was to determine the feasibility of delivering a course on-campus and in real time, simultaneously
transmitting it to students who were remotely accessing the same course. In future years, it is anticipated that universities
will have inadequate physical facilities to meet the demands of an increasing student population. Additionally, with warnings
of impending pandemics, universities need to be prepared to deliver courses in alternative ways to ensure continuity of instruction.
Thus, this pilot project was designed to deliver a course to a large section of students while also allowing off-campus students
access to the course in real time. The planning and delivery of the course is described, including the technology used, the
support provided by the university and technology support staff, the course that was used for the pilot project, and how students
were selected to participate as the off-campus students. The perspectives of the instructor, teaching assistant, students
(both on- and off-campus), and technology support personnel are summarized. 相似文献
15.
Matt Spencer Steven Lawrence Claire Rechichi David Bishop Brian Dawson Carmel Goodman 《Journal of sports sciences》2013,31(9):843-850
Limited information exists about the movement patterns of field-hockey players, especially during elite competition. Time–motion analysis was used to document the movement patterns during an international field-hockey game. In addition, the movement patterns of repeated-sprint activity were investigated, as repeated-sprint ability is considered to be an important fitness component of team-sport performance. Fourteen members of the Australian men's field-hockey team (age 26±3 years, body mass 76.7±5.6?kg, [Vdot]O2max 57.9±3.6?ml?·?kg?1?·?min?1; mean±s) were filmed during an international game and their movement patterns were analysed. The majority of the total player game time was spent in the low-intensity motions of walking, jogging and standing (46.5±8.1, 40.5±7.0 and 7.4±0.9%, respectively). In comparison, the proportions of time spent in striding and sprinting were 4.1±1.1 and 1.5±0.6%, respectively. Our criteria for ‘repeated-sprint’ activity (defined as a minimum of three sprints, with mean recovery duration between sprints of less than 21?s) was met on 17 occasions during the game (total for all players), with a mean 4±1 sprints per bout. On average, 95% of the recovery during the repeated-sprint bouts was of an active nature. In summary, the results suggest that the motion activities of an elite field-hockey competition are similar to those of elite soccer, rugby and Australian Rules football. In addition, the investigation of repeated-sprint activity during competition has provided additional information about the unique physiological demands of elite field-hockey performance. 相似文献
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Carmel McNaught Paul Lam Kin Fai Cheng 《Educational technology research and development : ETR & D》2012,60(2):271-286
This article reports a study of eLearning in 21 courses in Hong Kong universities that had a blended design of face-to-face
classes combined with online learning. The main focus of the study was to examine possible relationships between features
of online learning designs and student learning outcomes. Data-collection strategies included expert reviews of the learning
designs, student surveys of perceptions of the web environment and their own learning outcomes, and a SOLO (structure of observed
learning outcomes) analysis of assessment evidence of student learning outcomes. The findings of this correlational study
indicate mild relationships between features of learning design and student perceptions of their learning outcomes. Both the
provision of learning resources and the engagement of students in online communication relate to aspects of learning (acquisition
of knowledge and skills, and enhancement of learning motivation). Also, the relationship was stronger when eLearning strategies
were more extensively used. However, no relationship was found between learning design and the student performance in assessment
tasks, possibly because of the limited assessment data that was examined. 相似文献
18.
This study considers the role and nature of co-thought gestures when students process map-based mathematics tasks. These gestures are typically spontaneously produced silent gestures which do not accompany speech and are represented by small movements of the hands or arms often directed toward an artefact. The study analysed 43 students (aged 10–12 years) over a 3-year period as they solved map tasks that required spatial reasoning. The map tasks were representative of those typically found in mathematics classrooms for this age group and required route finding and coordinate knowledge. The results indicated that co-thought gestures were used to navigate the problem space and monitor movements within the spatial challenges of the respective map tasks. Gesturing was most influential when students encountered unfamiliar tasks or when they found the tasks spatially demanding. From a teaching and learning perspective, explicit co-thought gesturing highlights cognitive challenges students are experiencing since students tended to not use gesturing in tasks where the spatial demands were low. 相似文献
19.
Allyn Fives Dan Russell Norean Kearns Rena Lyons Patricia Eaton John Canavan Carmel Devaney Aoife O'Brien 《Journal of Research in Reading》2014,37(2):215-232
This paper investigates whether children's academic self‐beliefs are associated with reading achievement and whether the relationship is modified by gender and/or age. Data were collected from children at risk of reading failure, that is, emergent readers (6‐ to 8‐year‐olds) in socioeconomically disadvantaged areas reading at a level below the population mean. The authors' own measure of attitude to reading and perceived competence was used. The study found a significant positive association between attitude to reading in class and vocabulary and phonemic awareness and a significant negative association between perceived competence at reading in class and single‐word reading and spelling. Girls' attitude to reading and perceived competence were more positively associated with reading achievement, and this was most evident in the first grade. Perceived competence was inflated among those with the poorest reading and also among boys, in association with reading‐related skills found most challenging by children in this sample. 相似文献
20.
Previous research has indicated significant variation between schools in the proportion of their students who go on to higher education. However, relatively little attention has been paid to the specific school characteristics influencing application and entry to tertiary education. This paper sets out to analyse the individual and school factors which influence the transition to higher education in the Irish context. The paper draws on a large‐scale study of 4,400 students within 108 secondary schools in the Republic of Ireland. Almost three‐quarters of the students in the sample applied for a higher education course. However, schools varied in the application rates of their students. These differences are found to be related to the background characteristics of students (in terms of gender, social class and prior ability) along with the institutional habitus of the school. It is found that school factors associated with increased college application rates do not necessarily appear to yield higher rates of college entry but rather that successful entry to tertiary education is related to general academic effectiveness in the school. 相似文献