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24 October 2025 | Story Leonie Bolleurs | Photo Leonie Bolleurs
Skills Festival
Lutho Xamlashe – a third-year Bachelor of Administration student – from ACCESS, showing Bokamoso Makae how to crochet. Makae says she wants to learn as much as possible at the Learning Festival.

Held under the theme Building self-reliance, self-sufficiency, self-sustainable livelihoods for responsible societal futures, the Directorate Community Engagement at the University of the Free State’s Learning Festival this year created a space for lively interaction and practical learning. With about 150 people taking part each day, the atmosphere was alive with energy, a will to learn, and a real sense of people helping one another to live more independently and make the most of what they have.

Bishop Billyboy Ramahlele, Director of Community Engagement, captured the spirit of the event perfectly: “Self-reliance begins when we share what we know and use what we have. Together, we can transform communities from the ground up. With an unemployment rate of about 33,2%, and 40,1% of the population on social grants, the Learning Festival is a contribution towards helping individuals and communities make a shift from charity and unemployment to taking responsibility for their own sustainable livelihoods.”

“Self-reliance refers to the ability to depend on oneself for support and fulfilment, without relying on others. It involves acquiring knowledge and skills to access and use resources to make a living. On the other hand, self-sufficiency refers to the ability to meet one's own needs without external assistance. It involves the ability to provide for oneself in terms of food, shelter, and other necessities.”

From worm farming to furniture making, steel manufacturing, food security, herbal and cosmetic manufacturing, and even a Mend-a-Thon, participants gained hands-on experience in turning everyday resources into opportunities.

 

A celebration of practical learning

The line-up of workshops and demonstrations showed just how many ways there are to make the most of what we have. The ACCESS UFS student organisation led sessions on Worm Farming and Eco-Vernacular Architecture, teaching participants how to build with eco-bricks and run small-scale worm farms as income-generating projects.

Golukisa Trading Construction hosted a Furniture Manufacturing workshop, equipping local artisans with carpentry skills. These skills have already sparked success stories, such as that of Katlego Mpoihi, who launched his business after attending a previous learning festival.

Benjamin Nhlapo from Seotlong Agriculture and Hotel School in Phuthaditjhaba trained attendees about poultry farming, while Jurie Nel from JG Electronics introduced participants to printing, needlework, and bag manufacturing. Using state-of-the-art, yet affordable equipment, participants learned how to start small businesses through creative printing and design, inspiring a new generation of social entrepreneurs.

Thomas Tsintsing from The Engineered Movement shared skills on how to design and manufacture metal products, including fireplaces.

Another highlight was the Mend-a-Thon, facilitated by Doretha Jacobs from the Department of Sustainable Food Systems and Development and supported by ACCESS students. This session taught hand needlework, crochet, and denim repair, breathing new life into old clothes and celebrating the joy of making something by hand. Participants beamed with pride, many saying, “I can’t believe it. I made this myself!”

 

Innovation and inspiration

From presentations to hands-on demonstrations, the festival was full of fresh ideas and practical inspiration. Willem Ellis, Research Associate in the Centre for Gender and Africa Studies, explored how social innovation fuels community transformation through empathy, creativity, and collaboration. Matseliso Achilonu from Devoni Natural shared how herbs can be turned into market-ready cosmetics, proving that nature and business can grow hand in hand.

Nutrition also took centre stage, with Ermi Spies from the Department of Nutrition and Dietetics highlighting the important link between well-being and sustainable living. Honours students from the Department of Psychology presented their Well-being in Action infographics, promoting mental and social wellness in community spaces.

Thabo Olivier of Let’s Grow Food © captivated audiences with practical sessions on establishing sustainable food security through self-reliance, showing how small backyard gardens can feed families and help communities thrive together. Robert Mitchell, founder of Robs Handyman Services, demonstrated how wooden pallets can be repurposed into creative, sellable products – an inspiring example of social entrepreneurship in action.

The festival also featured exhibits such as Daniel Moloi’s Agape Foundation stall, showcasing the health benefits of rosehip juice, and the Itemoheleng Soy Project from Qwaqwa, which demonstrated soy-based food products for better nutrition. Meanwhile, the UFS Library Makerspace wowed visitors with robotics and creative design tools, inspiring a new wave of innovation.

And just when visitors thought they had seen it all, creativity took another turn. The stall of Corne Thomas from Puzzles of Impact showed how developing practical and life skills can help people find purpose and belonging by repurposing old videotapes into crochet items as a creative example.

The 2025 festival introduced a more interactive format than previous years, with more parallel workshops and matchmaking sessions between government departments, communities, and organisations. It was in these conversations and hands-on moments that the true impact of the festival came to life. One participant summed up the impact beautifully: “I have learned that my skills as a public speaker will change: from now on, my ‘voice’ will have an ‘invoice’.”

 

Empowering communities through knowledge and practical skills

Dr Karen Venter, Assistant Director and Head of Service Learning, added that the festival aligns with the broader goals of the Directorate for Community Engagement: “It perfectly mirrors the directorate’s mission to promote engaged scholarship and collaborative community development. By connecting the university’s academic expertise with local community needs, it fosters innovation, inclusivity, and sustainable impact, embodying the UFS’ commitment to social responsibility and partnership building.”

According to Dr Venter, the event left a lasting impact on participants and their communities. “Attendees left equipped – not just with new skills, but also with partnerships, ideas, and confidence to implement self-sustaining initiatives in their communities for socially responsible futures,” she says.

News Archive

Research contributes to improving quality of life for cancer patients
2016-11-21

Description: Inorganic Chemistry supervisors  Tags: Inorganic Chemistry supervisors

Inorganic Chemistry supervisors in the Radiopharmacy
Laboratory during the preparation of a typical complex
mixture to see how fast it reacts. Here are, from the left,
front: Dr Marietjie Schutte-Smith, Dr Alice Brink
(both scholars from the UFS Prestige
Scholar Programme), and Dr Truidie Venter (all three
are Thuthuka-funded researchers).
Back: Prof André Roodt and Dr Johan Venter.
Photo: Supplied

Imagine that you have been diagnosed with bone cancer and only have six months to live. You are in a wheelchair because the pain in your legs is so immense that you can’t walk anymore – similar to a mechanism eating your bones from the inside.

You are lucky though, since you could be injected with a drug to control the pain so effective that you will be able to get out of the wheelchair within a day-and-a-half and be able to walk again. Real-life incidents like these provide intense job satisfaction to Prof André Roodt, Head of Inorganic Chemistry at the University of the Free State (UFS). The research, which is conducted by the Inorganic Group at the UFS, contributes greatly to the availability of pain therapy that does not involve drugs, but improves the quality of life for cancer patients.

The research conducted by the Inorganic Group under the leadership of Prof Roodt, plays a major role in the clever design of model medicines to better detect and treat cancer.

The Department of Chemistry is one of approximately 10 institutions worldwide that conducts research on chemical mechanisms to identify and control cancer. “The fact that we are able to cooperate with the Departments of Nuclear Medicine and Medical Physics at the UFS, the Animal Research Centre, and other collaborators in South Africa and abroad, but especially the methodology we utilise to conduct research (studying the chemical manner in which drugs are absorbed in cancer as well as the time involved), enhances the possibility of making a contribution to cancer research,” says Prof Roodt.

Technique to detect cancer spots on bone
According to the professor, there are various ways of detecting cancer in the body. Cancer can, inter alia, be identified by analysing blood, X-rays (external) or through an internal technique where the patient is injected with a radioactive isotope.

Prof Roodt explains: “The doctor suspects that the patient has bone cancer and injects the person with a drug consisting of an isotope (only emits X-rays and does no damage to tissue) that is connected to a phosphonate (similar to those used for osteoporosis). Once the drug is injected, the isotope (Technetium-99m) moves to the spot on the bone where the cancer is located. The gamma rays in the isotope illuminate the area and the doctor can see exactly where treatment should be applied. The Technetium-99m has the same intensity gamma rays as normal X-rays and therefore operates the same as an internal X-ray supply.” With this technique, the doctor can see where the cancer spots are within a few hours.

The same technique can be used to identify inactive parts of the brain in Alzheimer patients, as well as areas of the heart where there is no blood supply or where the heart muscle is dead.

Therapeutic irradiation of cancer
For the treatment of pain connected with cancer, the isotope Rhenium-186 is injected. Similar to the manner in which the Technetium-99m phosphonate compound is ingested into the body, the Rhenium-186 phosphonate travels to the cancer spots. Patients thus receive therapeutic irradiation – a technique known as palliative therapy, which is excellent for treating pain. A dosage of this therapy usually lasts for about two months.

The therapy is, however, patient specific. The dosages should correspond with the occurrence and size of cancer spots in the patient’s body. First, the location of the cancer will be determined by means of a technetium scan. After that, the size of the area where the cancer occurs has to be determined. The dosage for addressing total pain distribution will be calculated according to these results.

Technique to detect cancer spots on soft tissue
Another technique to detect cancer as spots on bone or in soft tissue and organs throughout the body is by utilising a different type of irradiation, a so-called PET isotope. The Fluor-18 isotope is currently used widely, and in Pretoria a machine called a cyclotron was produced by Dr Gerdus Kemp, who is a former PhD graduate from the Inorganic Research Group. The F-18 is then hidden within a glucose molecule and a patient will be injected with the drug after being tranquillised and after the metabolism has been lowered considerably. The glucose, which is the ‘food' that cancer needs to grow, will then travel directly to the cancer area and the specific area where the cancer is located will thus be traced and ‘illuminated’ by the Fluor-18, which emits its own 'X-rays'.

In the late 80s, Prof Roodt did his own postdoctoral study on this research in the US. He started collaborating with the Department of Nuclear Medicine at the UFS in the early 90s, when he initiated testing for this research.

Through their research of more than 15 years, the Inorganic Group in the Department of Chemistry has made a major contribution to cancer research. Research on mechanisms for the detection of cancer, by designing new clever chemical agents, and the chemical ways in which these agents are taken up in the body, especially contributes to the development in terms of cancer therapy and imaging, and has been used by a number of hospitals in South Africa.

The future holds great promise
Prof Roodt and his team are already working on a bilateral study between the UFS and Kenya. It involves the linking of radio isotopes, as mentioned above, to known natural products (such as rooibos tea), which possess anti-cancer qualities.

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