The videoconferencing learning environment: Technology, interaction and learning intersect     

K. G. Saw  Omar Majid  N. Abdul Ghani  H. Atan  R. M. Idrus  Z. A. Rahman  K. E. Tan 《British journal of educational technology : journal of the Council for Educational Technology》2008,39(3):475-485

This paper is a study on the interaction patterns of distance learners enrolled in the Mathematics and Physics programmes of Universiti Sains Malaysia in the videoconferencing learning environment (VCLE). Interaction patterns are analysed in six randomly chosen videoconferencing sessions within one academic year. The findings show there are more interactions in the graphics display mode than the video display mode. The graphics display mode, which involves the simultaneous interaction of the teacher, students and course materials, shows greater student engagement in the VCLE. The focus on a three-component interaction in distance learning differs from previous studies which looked at distinct types of two-component interactions. The types of communicative interaction, in particular the explanatory and cognitive types which are dominant in the graphics display mode, are discussed within the construct of learning. The higher number of teacher-initiated interactions may also imply that the teacher plays a crucial role in creating and maintaining a community of inquiry focused on exploring and developing content as well as giving feedback on concepts, ideas or solutions.  相似文献   

基于信息通信技术的开放与远程学习——在“2008世界开放与远程教育论坛”上的主题报告     

阿布杜拉·罕  怀章翠 《开放教育研究》2008,14(6):21-24

非常感谢中国联合国教科文组织全国委员会的盛情邀请,对于联合国教科文组织每位成员细致人微的工作,我都赞叹不已。在此,非常感谢你们如此出色的工作,同时与这样的团队及成员合作我感到非常愉快,而且常受益匪浅。我已有七八年的时间没有从事开放与远程学习领域的工作,但我确信这个领域已经取得了长足的发展,因此站在这里我感到有些不安,报告中的不妥之处还请大家谅解。  相似文献   

An assessment of the academic and social integration as perceived by the students in the University of Papua New Guinea     

Muhammad Abdul Mannan 《Higher Education》2001,41(3):283-298

This study assesses the current and ideal levelsof academic and social integration within the University of PapuaNew Guinea as perceived by the students. In order to reducestudent attrition through developing an appropriate attritionpolicy and improving services, a comprehensive picture of thecurrent and ideal academic and social integration climate in theUniversity of Papua New Guinea was necessary. Previousattrition/retention research has not adequately described thevarying degrees of group differences in students' integrationprocess. Using the Tinto model and research instruments thatoperationalised the model, an institutional academic and socialintegration assessment instrument was developed for measuring theperceived current and ideal integration climate. Respondent'sperceived ideal ratings for 24 items representing five dimensionsof academic and social integration were higher than for thecurrent ratings. Significant differences were found between thecurrent and ideal perceptions of student groups in respect of a)students' informal contact with faculty; b) faculty concern forstudents' development and teaching and c) extra curricularactivities. Differences were found between the perceived ratingsof student groups on the basis of year of studies. Implicationsfor policy directives and discriminatory service delivery arealso discussed.  相似文献   

Usability design strategies for children： Developing children＇s learning and knowledge in decreasing their dental anxiety     

Wan Ahmad Jaafar Wan Yahaya  Sobihatun Nur Abdul Salam 《美中教育评论》2010,7(9):86-96

This paper presents an example of how usability design strategies for children can be designed into educational material using CD-ROM based multimedia application for assisting parents and teachers to develop children＇s learning and knowledge in decreasing as well as motivate children aged 7-9 years old to reduce their anxious feelings towards dental treatment. In this paper, the authors provide usability design strategies for children in designing the information interfaces and presentation of a PMLE （persuasive multimedia learning environment）. PMLE is designed based on the six design categories of guidelines for children which have been applied to this study： general interaction, text, multimedia, navigation and search, graphical user interface and content. The results authors were able to on presenting this PMLE to 240 primary school children selected at random show how the decrease children＇s dental anxiety and motivate the children to get ready for dental visit.  相似文献   

Consumerisation in UK higher education business schools: higher fees,greater stress and debatable outcomes     

Abdul Jabbar  Bejan Analoui  Kai Kong  Mohammed Mirza 《Higher Education》2018,76(1):85-100

For many UK higher education business schools, the continued recruitment of UK, EU and international students is crucial for financial stability, viability and independence. Due to increasingly competitive funding models across the sector, many institutional leaders and administrators are making decisions typical of highly marketised consumer environments. Thus, this paper explores academics’ perceptions of the impact of consumerisation in UK higher education business schools. To achieve this, 22 business school academics were interviewed within three UK higher education institutions (HEIs) in the North of England. Participants had a minimum of three years teaching experience. Data was analysed using template analysis taking an interpretive approach. The findings indicate that academics perceived the introduction of tuition fees to have been the catalyst for students increasing demonstration of customer-like behaviour: viewing the education process as transactional, with the HEI providing a ‘paid for’ service. It is argued that these changes in UK higher education have created tensions between university leaders and academics, creating genuine dilemmas for those with decision-making responsibilities who must balance academic integrity and long-term institutional financial viability.  相似文献   

Effects of audiotutorial and conventional instructional techniques on cognitive achievements     

Abdul G. Khan 《科学教学研究杂志》1980,17(1):47-53

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Pengajaran Mengarang     

Tengah b Abdul Latif 《Asia Pacific Journal of Education》1978,1(1):32-33

Penguasaan bahasa seakan-akan tidak memerlukan usaha sama sekali. Pendapat ini kuranglah benar. Hal yang sebenarnya ialah, bahawa setelah bertahun-tahun dengan latihan yang tidak jemujemu dan kesalahan yang dibetulkan berulang-ulang secara eksplisit dan implisit barulah akhimya kanakkanak itu dapat menyesuaikan bahasa orang dewasa. Kepada manusia pula pada umumnya penguasaan bahasa itu merupakan suatu prestasi yang luarbiasa selama hidupnya.  相似文献   

A “research” into international student-related research: (Re)Visualising our stand?     

Doria Abdullah  Mohd Ismail Abd Aziz  Abdul Latiff Mohd Ibrahim 《Higher Education》2014,67(3):235-253

This paper uses Tight (High Educ Res Dev 23(4):395–411, 2004; High Educ Res Dev 31(5):723–740, 2012; High Educ Res Dev 32(1):136–151, 2013)’s journal analysis and review framework to review a sample of 497 journal articles on researches concerning international students over the past 30 years. It was found that a majority of the articles focus on the students’ in-campus, academic and social experience. Even with different conceptualisation of the terms “international student” and “international student mobility”, international students undergo similar challenges throughout their sojourn duration, and much of the responsibilities in managing international students fall on universities and respective faculty members within the institutions. It might seem as if we are going in circles in terms of the issues and concerns in managing international students, but the silver lining out of this observation is the increased ethnical awareness among countries and higher education institutions in hosting and safeguarding the students throughout their international higher education experience, albeit rather slowly. The analysis brings to attention how much have we achieved in internationalisation of higher education in general and international student-related research in particular, and the potential for greater expansion and focus on managing the student population within a comprehensive “life cycle” approach.  相似文献   

Morphological and biochemical responses of Oryza sativa L. (cultivar MR219) to ion beam irradiation   总被引：1，自引：0，他引：1  

Anna Pick Kiong Ling  Ying Chian Ung  Sobri Hussein  Abdul Rahim Harun  Atsushi Tanaka  Hase Yoshihiro 《Journal of Zhejiang University. Science. B》2013,14(12):1132-1143

Objective

Heavy ion beam, which has emerged as a new mutagen in the mutation breeding of crops and ornamental plants, is expected to result in the induction of novel mutations. This study investigates the morphological and biochemical responses of Oryza sativa toward different doses of carbon ion beam irradiation.

Methods

In this study, the dry seeds of O. sativa were irradiated at 0, 20, 40, 60, 80, 100, and 120 Gy, followed by in-vitro germination under controlled conditions. Morphological and biochemical studies were conducted to investigate the morphological and physiological responses of O. sativa towards ion beam irradiation.

Results

The study demonstrated that low doses (10 Gy) of ion beam have a stimulating effect on the height, root length, and fresh weight of the plantlets but not on the number of leaves. Meanwhile, doses higher than 10 Gy caused reductions in all the morphological parameters studied as compared to the control samples. The highest total soluble protein content [(2.11±0.47) mg/g FW] was observed in plantlets irradiated at 20 Gy. All irradiated plantlets were found to have 0.85% to 58.32% higher specific activity of peroxidase as compared to the control samples. The present study also revealed that low doses of ion beam (10 and 20 Gy) had negligible effect on the total chlorophyll content of O. sativa plantlets while 40 Gy had a stimulating effect on the chlorophyll content. Plantlets irradiated between 40 to 120 Gy were shown to be 0.38% to 9.98% higher in total soluble nitrogen content which, however, was not significantly different from the control samples.

Conclusions

Carbon ion beam irradiation administered at low to moderate doses of 10 to 40 Gy may induce O. sativa mutants with superior characteristics.  相似文献   

Use of digital resources by the scientists of Central Drug Research Institute (CDRI), India: A survey     

Abdul Mannan Khan  Atika Khursheed 《International Information and Library Review》2013,45(1-2):77-82

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