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10 November 2023 | Story Ouma Ngoepe | Photo SUPPLIED
Liezl Geldenhuys (ZZ2), Mellisa Pringle (Lasec), Ouma Ngoepe (CMBG), Prof Maryna de Wit (SFSD), Dr Mariana Erasmus (CMBG), Bernadine Taljaard (ZZ2), Khezwo Nematshema (SFSD), Shahiëda Cloete (SFSD), Jan Andries Viktor (SFSD), Vuyelwa Nkoi (SFSD).
Liezl Geldenhuys (ZZ2), Mellisa Pringle (Lasec), Ouma Ngoepe (CMBG), Prof Maryna de Wit (SFSD), Dr Mariana Erasmus (CMBG), Bernadine Taljaard (ZZ2), Khezwo Nematshema (SFSD), Shahiëda Cloete (SFSD), Jan Andries Viktor (SFSD), Vuyelwa Nkoi (SFSD).

The Centre for Mineral Biogeochemistry (CMBG) at the University of the Free State (UFS) was part of another successful Tritech National Science and Technology Fair 2023 – an exciting STEM (Science, Technology, Engineering, and Mathematics) research competition.

The UFS has partnered with Tritech and other sponsors since 2021 to bridge the gap between high school and tertiary education. Tritech, which started in 2008 and is open to all Grade 7-12 learners, aims to equip them for tertiary education by introducing them to scientific research and incorporating modern technology in research. This is an annual competition that starts at the regional level and goes all the way to the national level, with the national competition held at the Merensky High School, in Tzaneen, Limpopo from 20-21 October 2023.

Schools from across the country take part in the fair, but learners compete in groups rather than schools. 

Every year the Tritech Nationals are divided into four main activities over the weekend: 
  1. On the Friday afternoon the learners present their STEM projects in which they have identified a problem in a community, do research to find a solution, do experiments to test if the solution will solve the problem, then test the solution in the community, and lastly, present their findings to a group of judges and learners in similar fields. Fields include Life Sciences, Engineering and Design, Maths, Science and Technology, Environmental and Social Sciences, Health Sciences and Agricultural Sciences.
  2. Friday evening is usually a fun activity for the learners.
  3. On Saturday morning the learners are exposed to work-related activities that give them insight into professions they could pursue in the science field. This activity is sponsored and presented by the UFS. 
  4. The last activity of the weekend is the prize-giving on Saturday afternoon where the learners get rewarded for the quality of their projects and honour, celebrate, and encourage excellence. 

“Every year the CMBG includes different departments from the UFS in alignment with the theme for the event, to ignite a lasting passion for innovation toward promising careers in the STEM fields. In 2022 the theme for Tritech was “Crime Scene Investigators” and the CMBG team created a very realistic crime scene and laboratory setup to teach the learners about Forensic Science. The learners scored our CSI activity as the best for the weekend and we knew that for the 2023 Nationals, we had our work cut out to do even better,” says Dr Erasmus. 

Learning about food health and safety

This year, Prof Maryna de Wit and her students from the Department of Sustainable Food Systems and Development (SFSD) joined the CMBG team, to introduce learners to food health and safety, food preservation, food systems and development, as well as sensory analyses. 

Island, shipwrecks, and wilderness survival

Dr Mariana Erasmus, Deputy Director of the Centre for Mineral Biogeochemistry (CMBG), spearheads the Tritech team from the UFS. CMBG, as part of its community outreach programme, is not only a sponsor of the event but is also the organiser of the main activity together with another UFS department. 

Dr Erasmus says the theme for Tritech 2023 was “Survival MasterChef”, where for the two activity events, the Tritech learners were “stranded” on an island. This exercise was a great way to promote leadership qualities, encourage creativity and confidence, promote teamwork and active communication, and increase critical thinking in learners, while they got to know more about food health and safety practices.

“It was all island, shipwrecks, and wilderness survival at this year’s event where learners had to survive after being ‘stranded’ on an island. To escape, the learners had to build a boat and while they waited to be rescued, they needed to adapt to island life to survive by preparing healthy meals, as well as preparing meals and drinks to treat dehydration and scurvy,” says Dr Erasmus. 

“During the prize-giving, some of the learners received shadowing opportunities at the UFS and other sponsors to advance their education. Bronze, silver, and gold medals, together with participation certificates, were awarded to other deserving learners.” 

News Archive

Reconciliation ceremony brings a closure to the Reitz incident
2011-02-08

The South African Human Rights Commission (SAHRC) and the University of the Free State (UFS)
are pleased to announce the successful conclusion of the Equality Court complaint against the four
former UFS students for their recording and dissemination of a video which demeaned and
humiliated five university workers in 2007.

The closure of the complaint culminated tonight in a moving reconciliation ceremony held on the
Main Campus of the UFS in Bloemfontein. The key event of the evening included the reading of
messages of apology from Prof. Teuns Verschoor, Vice-Rector, on behalf of the institution, and Mr
Danie Grobler, on behalf of the former students; and a message of acceptance of the apologies
from Ms Emmah Koko on behalf of the workers.

Deputy Chairperson of the SAHRC Commissioner, Pregs Govender, said of this historic event:
“The courage and compassion shown by the workers together with the students’ willingness to
embrace the spirit of change have enabled a process of justice, transformation and reconciliation
that is an inspiring example for South Africa. The process, led by Prof. Jonathan Jansen, Vice-
Chancellor and Rector of the UFS, whose term began just after this incident, has laid a significant
foundation for the future. It is significant, not just for this university, but for all educational
institutions, including schools.”

“The ceremony of apology, forgiveness, and reconciliation represents a historic event – not only for
our campus, but also for the country. It lays the groundwork for building a new university culture and
climate. “Reitz” hurt all of us, and we can finally close the book on the past and rebuild our
institution to be a truly non-racial university where we respect each other, first and foremost, for our
common humanity,” said Prof. Jansen.

Messages from among others former President Nelson Mandela, Archbishop Emeritus Desmond
Tutu, and the Presidency, were also read.

The day started off with a seminar on reconciliation, hosted by the SAHRC, UFS and the Mangaung
Local Municipality. Former Chief Justice Pius Langa was the keynote speaker at this event. Other
participants in the seminar included Mr Lawrence Mushwana, Chairperson of the SAHRC; Mr Wally
Serote from the Freedom Park; and Mr John Samuel, Director of the International Institute for
Studies in Race, Reconciliation and Social Justice at the UFS.


Media Release
25 February 2011
Issued by: Lacea Loader
Director: Strategic Communication
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: news@ufs.ac.za

 

 

 

 

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