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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. 

News Archive

Biggest Bloemfontein art project comes to life
2016-07-11

Description: It’s My City Giraffe Tags: It’s My City Giraffe

Three sculptures in different places
in Bloemfontein will form part of
It’s My City, a large-scale public art
project from 8 to 16 July 2016
alongside the Vrystaat Arts Festival.
Photo: Xany Jansen van Vuuren

One of the biggest art projects Bloemfontein has ever seen. That is how Angela de Jesus, curator of the Johannes Stegmann Art Gallery at the University of the Free State (UFS), describes It’s My City. And the large-scale public art project involves the community of Bloemfontein/Mangaung’s participation.

The artwork, conceived by British artist, Alex Rinsler, will be on display from 8 to 16 July 2016, alongside the Vrystaat Arts Festival. Three sculptures, a Baby Giraffe, Mother Tree and Toy Windmill, each about 7.5 metres, will appear in Hoffman Square, Mapikela Square in Batho location, and on the Red Square of the UFS Bloemfontein Campus respectively.

Many from around the city included


Local lead artists – Marius Jansen van Vuuren (Baby Giraffe), Tshiamo Art and Crafts Development (Mother Tree), and Minè Kleynhans (Toy Windmill) – expressed their relationship to the city. According to De Jesus, the project includes “six artists; more than 20 job opportunities were created; and there were skills transfer for many more. Over 50 volunteers, 100 professionals, and hopefully thousands will take part.” It’s My City is the signature 2016 project of the Programme for Innovation in Artform Development, a partnership between the UFS and the festival, supported by the Andrew W. Mellon Foundation and the municipality of Mangaung.

People can connect in positive way

“What most excites me is that this work will create imagery that loads of people can connect with in a positive way, and write a new story,” says Rinsler. According to the public artist and cultural producer, people are invited to visit the sculptures, write down their wishes for the city and those they love, and add them to complete the artworks.

Sculptures meet each other at ceremony

On 16 July 2016, the sculptures will be led by three processions, convening at the Macufe village (corner of Elizabeth and Markgraaff streets). At 17:30, a short ceremony, free to attend, will follow where they will be dismantled in spectacular fashion, with graceful fire and pyrotechnics, and so bringing together many people’s wishes as one.

Photo Gallery
For more information visit the It's My City website
Click here for a press release about the project



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