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- Boustedt, Jonas, 1965-
(författare)
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On the Road to a Software Profession : Students’ Experiences of Concepts and Thresholds
- 2010
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Research has shown that there are gaps in knowledge between newly hired and experienced professionals and that some of these gaps are related to concepts, such as the concepts of object orientation. This problem, and the fact that most computer science majors want to work in the software industry, leads to questions regarding why these gaps exist and how students can be better prepared for their future careers. Against this background, this thesis addresses two theme-based perspectives that focus on students' views of concepts in Computer Science. The first theme-based perspective investigated the existence of potential Threshold Concepts in Computer Science. Such concepts should be troublesome, transformative, irreversible, and integrative. Qualitative methods have been mainly used and empirical data have been collected through semi-structured interviews, concept maps, and written stories. The results identified two Threshold Concepts, suggested several more, and then described the ways in which these concepts have transformed students. The second theme-based perspective took a phenomenographic approach to find the variation in how students understand concepts related to the software profession. Data were collected via semi-structured interviews. In one study the interviews were held in connection with role-playing where students took on the role of a newly hired programmer. The results show a variety of ways to experience the addressed phenomena in the student collective, ranging from superficial views that often have a practical nature to more sophisticated understandings that reflect a holistic approach, including a professional point of view. Educators can use the results to emphasize concepts that are important from students' perspectives. The phenomenographic outcome spaces can help teachers to reflect upon their own ways of seeing contrasted with student conceptions. I have indicated how variation theory can be applied to open more sophisticated ways of seeing, which in this context stresses the professional aspects to help students prepare for becoming professional software developers.
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| 2. |
- Alghamdi, Fayiq, 1985-
(författare)
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Dimensions of Professionalism : A Study of Computer Science Teaching in Saudi Arabia
- 2020
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- In Saudi Arabia, new computing education programs have been introduced in alignment with the Saudi Vision 2030, which is a plan launched in 2017 to reduce Saudi Arabia's reliance on oil, diversify its economy, and develop its health, education, recreation, infrastructure and tourism. Computer science is a rapidly changing area, which places high demands on teachers in the subject to develop both their subject and pedagogical competence. This thesis explores computer science teachers’ perspectives on professional development from three viewpoints—the Saudi Teaching Competencies Standard, engagement in teachers’ awards and self-directed learning. The thesis examines the efforts of computer science teachers as they develop new pedagogies during their teaching careers as a result of the new regulations. The main question is ‘How do Saudi Arabian computer science teachers develop their teaching professionalism?’ Conclusions draw on the outcomes of four sub-studies. A mixed-methods approach consisting of interviews and questionnaires was used to collect data. The participants comprised 389 computer science teachers from different Saudi Arabian cities with different demographics and different teaching experience. The analysis drew on a theoretical framework that integrates elements of the Theory of Reasoned Action, the Theory of Planned Behaviour and the Adult Learning Theory. A model for pedagogical change was developed and used to understand how and why computer science teachers change their educational pedagogy. The model explains the teachers’ shift in pedagogy and answers the question of how and why computer science teachers adopt a new pedagogical strategy. The studies show that both internal and external factors motivate the study participants to engage in competency development. In the Saudi model, the Saudi Teaching Competencies Standard and awards are external factors as they include a preparatory period of intensive skills development. Teachers' experience from this informs the picture of Saudi teachers' training that is presented in the dissertation. Indeed, the trial participants stated that they mainly used self-directed learning for their competence development, drawing on internal motivation. One reason for this was that they felt that many of the skills development programs offered lacked timeliness and relevance. The studies on which the dissertation is based have been conducted in Saudi Arabia, but the results also provide insights into general challenges associated with regulating teachers' competence and the design of in-service training for teachers. The results clearly point out the importance of teachers' participation in the development of the profession in order for changes to be accepted and incorporated into their profession. Behavior change theories can be used to understand and predict how new regulations and pedagogical strategies will be received, and if they are likely to be accepted or rejected by teachers. These theories, therefore, constitute a useful tool in regulating teaching and the teaching profession.
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| 3. |
- Kode, Sandhya, et al.
(författare)
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Sustainable Development of Professional Competencies: A Teacher Training Perspective
- 2020
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Konferensbidrag (refereegranskat)abstract
- Professional competencies are important for success in the workplace for computing and engineering graduates. This has been stressed quite heavily across the world by accrediting agencies and hiring industry and employers. These competencies include communication skills, problems solving skills, and ability to address real-world problems. Many initiatives have worked independently across the world, addressing this complex issue. Of particular interest is the approach of addressing this issue from a teacher training perspective. This perspective offers potential for sustainable development of professional competencies. We look at two major initiatives EnhanceEdu, a design story set in the Indian cultural context, and EASTEM, an Europe-Asia collaboration for developing training of trainers in student centred learning and training university lecturers to test with students.
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| 4. |
- Mozelius, Peter, 1959-
(författare)
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Education for All in Sri Lanka : ICT4D Hubs for Region-Wide Dissemination of Blended Learning
- 2014
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- ICT4D, here defined as the use of Information and Communication Technologies (ICT) in developing regions, can be seen as one of the most powerful and cost efficient ways to improve the standard of living in the developing world. Many regions in Asia have shown a rapid but heterogeneous development where information technology had a drastic impact on development but often with the problems related to ICT4D 1.0: lack of sustainability and lack of scalability.This study analysed the Sri Lankan infrastructure for region-wide dissemination of blended learning in the 21st century based on the exploration of some selected ICT4D hubs and educational initiatives. The overall aim of the research was to observe, describe and analyse how the selected ICT4D initiatives and the creation of ICT4D hubs in Sri Lanka might support region-wide dissemination of blended learning and local development. A longitudinal case study has been the overall approach where a number of embedded thematic units were explored in long-term fieldwork conducted between 2006 and 2012. Data has been collected from a combination of observations, interviews, group discussions, surveys and document analysis.Findings showed that several of the studied ICT4D hubs have contributed to the general development but the country’s internal digital divide has in fact grown, as urban growth has been so much faster than the growth in rural areas, leaving the country with geographic as well as socio-economic gaps. Some of the former war zones have definitely been left behind and there is a need for further support of the Eastern and Northern regions of the island. Sri Lanka has had an outcome that must be classified as better than average compared to other developing regions with increased opportunities for education and with some ICT4D hubs as multipurpose meeting points. Contributing factors to the successful development are the high literacy rate, the chain of ICT4D projects rolled out in the right order and a committed implementation of educational eServices. On the other hand there were other, more negative findings indicating that sustainability, knowledge sharing and inter-project cooperation and coordination have often failed.The identified strength in the Sri Lankan model, which can be recommended for other parts of the world as well, is the way top-down management of infrastructure sometimes is combined with bottom-up grass-root activities. Other recommendations, that also are global, are to extend existing ICT4D hubs and upgrade them to more intelligent, autonomous and multi-service ICT4D routers that could also handle the future need for eServices in the fields of eHealth, eFarming and eGovernance.
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