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18 November 2024 | Story Nicolle Loader and Rudi Swart | Photo Supplied
Centre for Mineral Biogeochemistry
The team from the UFS who assisted with the Tritech National Science and Technology Fair. Back, from left, Prof Johan Venter, Dr Ernie Langner, Dr Litheko Nkabiti, Dr Rudi Swart, all from the Department of Chemistry; Vuyelwa Nkoi, Department of Sustainable Food Systems and Development; Dr Mariana Erasmus and Ouma Ngoepe from the CMBG. Front, from left, Khezwo Nematshema, Department of Sustainable Food Systems and Development; Dr Dumisani Kama, Department from Chemistry; Muhammad Sallie, CMBG; Shahiëda Cloete, SFSD; Nicolle Loader, CMBG; and Mellisa Pringle (Lasec)

The Centre for Mineral Biogeochemistry (CMBG) at the University of the Free State’s (UFS) support and partnership of the Tritech National Science and Technology Fair reached new heights this year with the event set to be featured in a new television series.

CMBG has been a proud sponsor and partner of the Tritech National Science and Technology Fair for the past four years. Established in 2008, Tritech is a renowned competition that allows Grade 7 to Grade 12 learners from across South Africa to showcase their research abilities. The Tritech National Science Competition serves as a beacon of opportunity for young minds, fostering their passion for scientific exploration and igniting their curiosity. It is designed to enhance scientific literacy, encourage innovation, and nurture the next generation of scientists and inventors.

“The CMBG has consistently demonstrated its commitment to promoting education and empowering young individuals. As a result, we have partnered with Tritech since 2021, and I believe that this partnership has opened new doors and possibilities for our young scientists. We are incredibly honoured to be part of such a dynamic and inspiring environment,” said Dr Mariana Erasmus, Vice Director: CMBG and Tritech EXCO member.

Power of science and technology

According to Dr Erasmus, at the CMBG, they believe in the power of science and technology to transform our world. Their involvement in this event aligns perfectly with the centre’s commitment to fostering innovation, encouraging critical thinking, and nurturing the next generation of scientists and innovators.

“We are excited about the opportunities Tritech presents to the university to engage with cutting-edge projects, to exchange ideas, and build lasting collaborations. The spirit of curiosity and exploration that Tritech embodies is exactly what drives our institution’s mission forward.”

In addition to assisting with the judging of projects during the National Science Competition at the Merensky Agricultural Academy in Tzaneen, the CMBG presents a fun but intellectually stimulating activity, showcasing various STEM-related disciplines that UFS offers to inspire students from across South Africa to celebrate scientific discovery. Each year, the CMBG collaborates with a different department for these activities, and this year, in October 2024, the collaboration was with the UFS Department of Chemistry.

‘Science Olympics’

The theme for Tritech 2024 was “Science Olympics”, and after the formalities of the project presentations were completed, the fair kicked off with a grand procession led by bearers of flaming torches and flags reminiscent of Olympic ceremonies. “Learners marched proudly, symbolising their commitment to science, with representatives from UFS and Tritech EXCO leading the way, an unforgettable visual display honoured the learners’ passion for exploration,” said Dr Erasmus.

The event transitioned into a video presentation explaining the misuse of performance-enhancing drugs in sports, followed by interactive activities focused on analysing possible doping agents. Thereafter, the UFS team guided learners through hands-on experiments, demonstrating the science behind identifying performance-enhancing drugs. Through engaging, real-world applications, learners were not only able to detect these substances but quantify their findings, making the learning experience both fun and educational.

As the night closed, the Chemistry team mesmerised the audience with a ‘magic show’. Explosions of colour, booming sounds, and flashes of light filled the sky, leaving everyone in awe. The show combined entertainment and chemistry, showcasing the wonders of science through spectacular reactions.

On TV

The fair concluded the next day with activities like kart building and livestock showcases, ending with a prize-giving ceremony to reward the learners for their hard work throughout the year. Adding to the excitement, the event is set to be featured in a new television series, with the pilot episode filmed during the weekend of Tritech Nationals 2024.

“The series promises to bring the Tritech experience to life for a wider audience, aiming to capture the incredible spirit, creativity, and innovation that defines Tritech. It will be an incredible opportunity to gain recognition, inspire others, and highlight the importance of science and technology in solving real-world challenges,” Dr Erasmus concluded.

This year’s fair was a celebration of knowledge, creativity, and the endless possibilities of science, leaving a lasting impact on all who attended.

News Archive

Course on sustainable development recognised at COP 17
2011-12-07

 

Some participants of the PED Nexus Programme during a field trip are from left: Jacques van Zuydam, Chief Director: Population and Development at the national  Department of Social Development; Prof. André Pelser, course coordinator (UFS); Prof. Sosten Chiotha, Director, LEAD Southern and Eastern Africa; and Dr Nola Redelinghuys, course facilitator (UFS).

The University of the Free State (UFS) received a nod of approval at the COP 17 Climate Change Conference in Durban for a short course it presents in partnership with the Chief Directorate Population and Development, United Nations Populations Fund (UNFPA), LEAD International and SANParks.

The UFS received an honourable mention in a press release from the Department of Social Development for the short course entitled ‘Leadership Training in Sustainable Development: The Population, Environment and Development (PED) Nexus’. The release was issued as part of COP17. It mentions that the course is recognised in a publication of the United Nations Development Programme (UNDP) as one of ten innovative experiences and best practices in population and development in the developing world.
 
Prof. André Pelser, UFS Professor in Sociology, says the university played a key role in the development and implementation of the course. The UFS has been presenting the course since its inception in 2005.   Similar courses under the banner of the PED Nexus, although in a totally different format, are also presented at the Nelson Mandela Metropolitan University and the University of Cape Town. A total of 21 courses have been presented nationwide since 2005, of which the UFS has hosted eight. More than 230 participants from all over the world have been trained in these eight short nine-day courses.
 
The PED Nexus Programme focuses on the interrelationships of population, environment and development and its significance for sustainable human development and is closely linked to the implementation of the national Population Policy for South Africa. The press release reads that the programme is implemented in the form of short courses that target professionals and managers in governments at all levels as well as non-governmental agencies responsible for the implementation of programmes related to sustainable development.
 
Prof. Pelser and Dr Nola Redelinghuys, also from the Department of Sociology, have recently been tasked by the National Department of Social Development to upgrade the course outline.  The next course will run from 17-25 April 2012. As in the case of pervious courses, the first six days will be hosted on our main Campus in Bloemfontein, whereafter course participants and their facilitators depart to the Golden Gate Highlands National Park for the practical part of the course. 

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