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07 September 2021 | Story Leonie Bolleurs
Two lecturers in the Department of Computer Science and Informatics at the University of the Free State (UFS) authored and presented a paper that received the best paper award at this year’s 50th Annual Conference of the Southern African Computer Lecturers’ Association (SACLA). 

SACLA is an association for academics teaching Computer Science, Information Systems, and Information Technology subjects at universities and other higher education institutions in Southern Africa. The Academy of Computer Science and Software Engineering at the University of Johannesburg hosted the conference.

Dr Pakiso Khomokhoana, Lecturer in the Department of Computer Science and Informatics, presented the paper titled Mapping the problem-solving strategies of novice programmers to Polya's framework: SWOT analysis as a bottleneck identification tool. He chose this topic because he was concerned that students (especially novices) are always encountering challenges when it comes to understanding source code and working with related problems.

Prof Liezel Nel, Associate Professor in the Department of Computer Science and Informatics, co-authored the paper with Dr Khomokhoana.

“When the time came to announce the best paper, my heart was panting, and I was thrilled to hear elements of my paper mentioned in preparation for the final announcement,” says Dr Khomokhoana, who reckons that the amount of work one puts into a paper is equivalent to the yield you receive in return.

He is convinced that one should feel the ‘pinch’ for whatever you do in life. Those who are studying can relate to nights spent toiling, headaches, and stressed muscles, with the pain only going away after reaching your goal. “One has to work hard in order to succeed in life,” he states.

He says that being recognised for this paper not only means that he can produce more acceptable research in the future; with the feedback received from reviewers, he can help other upcoming researchers by imparting to them the research skills he obtained over the years.

The UFS also presented a second paper at the conference. Mokotsolane Mase, Lecturer from the same department on the UFS Qwaqwa Campus, presented a paper co-authored by Prof Nel as well, titled: Common code writing errors made by novice programmers: Implications for the teaching of Introductory Programming.

Continuous excellence

The SACLA programme committee is committed to keeping papers earmarked for journal publication to a very high standard. “Since only the top papers are earmarked for journal publication, it was a great achievement to have both papers selected for inclusion in the 2021 publication,” says Prof Nel. 

However, the highlight of the conference for her was when the paper she co-authored with Dr Khomokhoana was recognised as the best paper. 

“What makes this achievement even more special, is that it is the second time in three years that Dr Khomokhoana and I have received this award (2019 and 2021). This is also the third time (since the inception of the ‘best paper award’ in 2014) that I have been the co-author of the best paper.”

“Being recognised at this level for our research in the field of Computer Science Education (CSE) is testament to the quality and importance of the research being conducted within the CSE research group of the UFS Department of Computer Science and Informatics,” she says. 

The way forward

Prof Nel believes in the potential of the CSE research group, and her goal for the next five years is to continue to expand the CSE research group within the department. 

“What I love most about this type of research is that it requires a close integration of the lecturing and research roles of academics. As educational researchers, we must reflect critically on our current teaching and learning practices and consider ways in which we can ultimately provide our students with the best possible learning experiences that will adequately prepare them for the world of work. Mentoring young academics who are interested in this field of research, is one of my biggest passions. By sharing our research at conferences (such as SACLA) and through publication in international journals, we contribute to the scholarship of teaching and learning on a much broader scale,” she says. 

Dr Pakiso Khomokhoana reckons that the amount of work you put into a project is equivalent to the yield you receive in return.
Dr Pakiso Khomokhoana reckons that the amount of work you put into a project is equivalent to the yield you receive in return.
Prof Liezel Nel believes that educational researchers need to reflect critically on their current teaching and learning practices and consider ways in which to ultimately provide students with the best possible learning experiences.
Prof Liezel Nel believes that educational researchers need to reflect critically on their current teaching and learning practices and consider ways in which to ultimately provide students with the best possible learning experiences.
Mokotsolane Mase, lecturer from the same department on the UFS Qwaqwa Campus.
Mokotsolane Mase, lecturer from the same department on the UFS Qwaqwa Campus.

News Archive

Three more Kovsie staff members involved in Olympic Games
2012-05-30

 

Dr Derik Coetzee
Photo: Supplied
30 May 2012

The South African men’s hockey team will practice on our Bloemfontein Campus from 28 May to 8 June 2012, and the team count on the assistance of three Kovsies to prepare them for the Olympic Games taking place in London later this year.  

Dr Derik Coetzee, senior lecturer in the Department of Exercise and Sport Science and Head of our High Performance Centre, has been appointed conditioning coach of the team. He will be assisted by Colleen Jones and Riaan Schoeman, also from this department.

The UFS team and Mr Gregg Clark, the team’s coach, will work out a periodisation programme for the team, which will continue until the hockey finals at the Olympic Games. The programme includes the correct exercises, volume, intensity and number of exercise sessions per week.

This is not the first time that Dr Coetzee has assisted sports teams to prepare for important events. In 2007, he was the conditioning coach of the Springbok rugby team that won the World Cup in France. He was also the conditioning coach of the under-21 Springbok team in 2002 that won the Junior World Cup Tournament. 

Dr Coetzee says it is a challenge to ensure that the team performs well at the Olympic Games. “The joy on the faces of the coach and players when they qualified in Japan cannot be described because many people thought they would not qualify.”

With the addition of Dr Coetzee, Ms Jones and Mr Schoeman, a total of six staff members from the UFS will be involved with the Olympic Games and the Paralympic Games. The other three are:

  • Dr Louis Holtzhausen, Head of the university’s Department of Sports and Exercise Medicine, has been selected as team doctor for the more than 300 athletes that will represent South Africa at this year’s Olympic Games (in London).
  • Ms Ebeth Grobbelaar, Assistant Director of the South African Testing Laboratory for Prohibited Substances at the UFS, was invited to be involved in the Drugs Control Centre in the unit against prohibited substances which will test sportsmen and -women during the games.
  • Ms Hetsie Veitch, Head of the Unit for Students with Disabilities, has been invited to be a member of the Classification Panel at the final USA Paralympic athletics trials.

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