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05 June 2018
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Archaeological excavations in the Wonderwerk Cave, north of Kuruman in the Northern Cape.
Research fellow Dr Lloyd Rossouw from the Department of Plant Sciences at the University of the Free State (UFS) recently published an article in the Nature Ecology and Evolution journal with Dr Michaela Ecker from the University of Toronto as lead author, and Dr James Brink, research fellow at the UFS Centre for Environmental Management. The findings described in “The palaeoecological context of the Oldowan-Acheulean in southern Africa” provides the first extensive paleoenvironmental sequence for the interior of southern Africa by applying a combination of methods for environmental reconstruction at Wonderwerk Cave, which have yielded multiple evidence of early human occupation dating back almost two million years ago.
Where water once was
The Wonderwerk Cave is found north of the Kuruman hills (situated in Northern Cape) a 140m long tube with a low ceiling. The surroundings are harsh. Semi-arid conditions allow for the survival of only hardy bushes, trees, and grasses. But during the Early Pleistocene, stepping out of the Wonderwerk Cave you would have been greeted by a completely different site, the researchers found. Using carbon and oxygen stable isotope analysis on the teeth of herbivores (Dr Ecker), fossil faunal abundance (Dr Brink), as well as the analysis of microscopic plant silica remains (phytoliths) excavated from fossil soils inside the cave (Dr Rossouw), the results show that ancient environments in the central interior of southern Africa were significantly wetter and housed a plant community unlike any other in the modern African savanna.
What difference does it make?
While East African research shows increasing aridity and the spread of summer-rainfall grasslands more than a million years ago, the results from this study indicate an interesting twist. During the same period, shifts in rainfall seasonality allowed for alternating summer and winter-rainfall grass occurrences coupled with prolonged wetlands, that remained major components of Early Pleistocene (more or less the period between one and two million years ago) environments in the central interior of southern Africa. That means our human ancestors were also living and evolving in environments other than the generally accepted open, arid grassland model.
Education bursaries awarded to 180 UFS students
2007-08-24
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At the awarding ceremony were, from the left: Prof. Steve Niemann (Head: School of Education at the UFS), Kaizer Mosupeng (first-year student in Education), Prof. Frederick Fourie (Rector and Vice-Chancellor of the UFS), Mr Enver Surty (Deputy Minister of Education), Danielle Nel (third-year Education student) and Mr Tebogo Lioma (Deputy Director General of the Free State Department of Education).
Photo: Leonie Bolleurs
Education bursaries awarded to 180 UFS students
The Department of Education awarded 180 Fundza Lushaka Bursaries to students in education at the University of the Free State (UFS).
The bursaries were handed to the students today by the Deputy Minister of Education, Mr Enver Surty during a function held on the Main Campus in Bloemfontein.
The Fundza Lushaka Bursary Programme is a multi-year programme that promotes teaching in public schools. The bursaries, valued at R40 000 each, enable students to complete a full teaching qualification in an area of national priority. The recipients are required to teach at a school or provincial education department for the same number of years that they receive the bursary.
“The programme was implemented in recognition and acknowledgement of the educators in South Africa. All of you sitting here today should regard yourselves as nation builders as you will be helping to build communities and a caring society. Therefore it is imperative that you must be committed to teaching and have an interest in working with young people when taking up this bursary,” said Mr Surty.
Mr Surty said the skills required for teachers of today are much different than in the past. “You would be teaching in an environment with mixed cultures and language and must be able to adapt and be willing to contribute to a multi-cultural, multi-lingual and diverse South African society,” said Mr Surty.
According to Mr Surty, the national priority areas include among others African languages, English, Mathematics, Natural Sciences and Information and Computer Application Technology. Although the bursary programme is non-racial, special attention was given to the awarding of the bursaries to women. At the UFS 58% of the bursars are female students, while 58% are black and 42% white students.
Prof. Frederick Fourie, Rector and Vice-Chancellor of the UFS, said the institution was worried about the small number of students who showed interest in the field of education a while ago. “Since the implementation of the bursary programme we have seen a turn-around in the registration of students in education, which is an extremely positive sign,” said Prof. Fourie.
Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za
24 August 2007
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