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23 October 2023 | Story André Damons | Photo Rosina Mothiba
Education students present research at Faculty’s Annual Postgraduate Research Conference
A total of 145 postgraduate students and 55 staff members attended the University of the Free State’s (UFS) Faculty of Education Annual Postgraduate Research Conference Social Media.

“Exploring Grade 12 learners’ substance abuse and its influence on their academic performance”, “The role of the School Management Team in addressing Homophobic Bullying in Xhariep public schools” and “Exploring the use of YouTube videos in the teaching and learning of fractions in Grade 4.” 

These were some of the interesting research titles that were presented at this year’s University of the Free State’s (UFS) Faculty of Education Annual Postgraduate Research Conference. The two-day conference, now in its fifth year, took place from 6-7 October with the theme “Changing the Educational Landscape in Africa through ongoing research”. The conference is one of the faculty’s main events supporting its postgraduate students and ensuring time for completion for each one of them. 

A total of 145 postgraduate students and 55 staff members attended the conference where the faculty’s postgraduate students get exposure to present their research in front of an academic audience.

Prof Loyiso Jita, the Dean of the Faculty of Education, delivered the keynote address and spoke at length about the graduation rates of master’s and doctoral students in the faculty. He challenged the presenters to hold themselves and each other accountable for progression in their studies and to produce high-quality research that will position them and the university in good stead nationally and internationally. 

New teaching approach   

In the study “Exploring the use of YouTube videos in the teaching and learning of fractions in Grade 4”, MB Tsoaela (PhD student), explores the teaching and learning of fractions using YouTube videos in Grade 4. In trying to answer the main research question, “How do Grade 4 educators teach fractions utilising YouTube videos?” The researcher states that: “The use of YouTube videos is a very new way of learning in the South African context. This new teaching approach has proven to be exciting for young learners in Grade 4 because it has many options like animations, colourful videos, and pictures. Even though YouTube learning is exciting and fun, its implementation has challenges such as teachers wanting to use a chalkboard. Another challenge is the current load shedding.” 

Psychosocial implications of school violence

Another PhD student, MDL Stack, investigated how to design an assessment for Higher Education that ChatGPT is unable to provide an answer that will pass without human intervention in his research paper titled “Investigating an assessment design that prevents students from using ChatGPT as the sole basis to pass assessment in Higher Education at undergraduate level”. He argued that “ChatGPT has presented significant challenges to lecturers when they set assessments at tertiary level. 

“There is enormous potential for students to attempt to use ChatGPT to write and pass assessments designed at undergraduate level,” the researcher writes. 

Another research paper looked at the psychosocial implications of school violence on teachers in Motheo District public schools in the Free State, arguing that school violence against teachers continues to be a phenomenon that is increasingly disturbing, while having serious implications on South African and global societies. Many teachers suffer social and psychological stress but not much has been done to understand learner-induced violence against teachers.

Exposure for students  

Prof Matseliso Mokhele-Makgalwa, the acting Vice-Dean Research and Postgraduate Studies, says the purpose of the conference is to give exposure to master’s and PhD students to present their work in front of an academic audience (staff and students) as well as for them to get comments and feedback from experts and fellow students on their on-going research studies. 

“The conference is about sharing the ongoing research being done by our master’s and doctoral students and/or reporting on their preliminary and final outcomes of the students who are about to graduate. By presenting their work, they disseminate key findings, build relations with other students and staff, and create inter- and multi-disciplinary networks for future collaborations,” says Mokhele-Makgalwa.

News Archive

Chemistry research group receives international recognition
2016-10-28

Description: Chemistry research group  Tags: Chemistry research group

Dr Carla Pretorius mounts microcrystals with
Dumisani Kama while Pennie Mokolokolo
observe the technique.
Photo: Supplied


Crystals and crystallography form an integrated part of our daily lives, from bones and teeth, to medicines and viruses, new catalysts, jewellery, colour pigments, chocolates, analysing rocks on the moon and Mars, electronics, batteries, metal blades in airplane turbines, panels for solar energy and many more.

In spite of this, not many people know much about X-ray crystallography, although it is probably one of the greatest innovations of the 20th century, spanning the sciences. That is why this discipline is actively researched by a number of tertiary institutions around the globe as well as the Inorganic Chemistry Group of the Department of Chemistry at the University of the Free State (UFS).

Research by the Inorganic Chemistry Group includes:
•    clever design of model medicines to better detect cancer and study heart, bone and brain defects;
•    production of new compounds for making new and better automobile fuels and decrease carbon dioxide in the atmosphere;
•    generation and purification of new South African mineral resources for metals widely used in turbines which use wind energy.

A group of UFS students have received acknowledgement for their research at six international venues in the past few months.

Posters in Cameroon
Twelve postgraduate students, together with Prof André Roodt, Head of the Inorganic Chemistry division at the UFS, delivered three oral presentations, nine posters, one plenary and one keynote lecture abroad.

Four UFS students - Nina Morogoa, Pheello Nkoe, Alebel Bilay, and Mohammed Elmakki - who delivered posters at the First Pan African Conference on Crystallography in Dschang, Cameroon, received prizes for their presentations.

School and conference in Croatia

Students Orbett Alexander and Dumisani Kama were selected to attend the intense and demanding Third European Crystallographic School in Bôl, Croatia. Both Kama, Alexander and Prof Roodt gave oral presentations at the 24th Croatian-Slovenian Crystallographic Meeting at Brac Island, Croatia.

Kama, together with Dr Ferdi Groenewald, Dr Carla Pretorius and Pennie Mokolokolo, also attended the European Synchrotron Radiation Facility (ESRF) in Grenoble, France. The ESRF is a centre of excellence for fundamental and innovation-driven research. The storage ring at this laser facility can generate X-rays 100 billion times brighter than typical medical and laboratory X-ray sources.

Research in Switzerland

Kama and Mokolokolo also spent one month on research visits at the University of Zurich in Switzerland. Both Kama and Alexander were invited to present their research orally to the Institute of Inorganic Chemistry in Zurich, headed by Prof Roger Alberto.

In Basel, Switzerland, Dr Ferdi Groenewald, Dr Renier Koen, and Dr Truidie Venter all presented their research at the 30th European Crystallographic Meeting.

Prof Roodt said: “It is incredibly important that our postgraduate students get the chance to interact, discuss, and be taught by the best in the world and realise that hard work on basic and applied chemistry processes leads to broader recognition. The delegates to these international venues came from more than 60 countries and took note of our students work. With these young researchers, our future at the UFS and at Inorganic Chemistry is in good hands”.

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