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10 October 2023 | Story Lacea Loader | Photo SUPPLIED
Prof Paul Oberholster
Prof Paul Oberholster, newly appointed Dean of the Faculty of Natural and Agricultural Sciences.

The University of the Free State (UFS) has appointed Prof Paul Oberholster as Dean: Faculty of Natural and Agricultural Sciences as of 1 January 2024. 

Strong networks and winner of prestigious awards for research, innovation, and leadership 

Prof Oberholster is currently the Director: Centre for Environmental Management at the UFS. He completed his undergraduate and postgraduate degrees at the UFS before obtaining a PhD in water resource management at the University of Pretoria. 

After several years in secondary education, Prof Oberholster started his scientific research career as a Senior Scientist at the Council for Scientific and Industrial Research (CSIR) in 2007. In 2017, he became a Chief Scientist (the highest scientific position at the CSIR, and senior management) managing large multidisciplinary projects on the African continent related to integrated water resource management and natural-based treatment solutions/ecological engineering. 

During his time at the CSIR, he acted as extraordinary professor and lecturer in several academic departments at different institutions, including Stellenbosch University, the University of Pretoria, and the University of the Western Cape. During the same time, he received several prestigious awards for research, innovation, and leadership. 

In 2019, Prof Oberholster joined the UFS as Director of the Centre for Environmental Management and also received the National Science and Technology Foundation (NSTF) award in the category Water Research Commission, with a focus on natural-based passive phyco-remediation and phytoremediation treatment technology. In 2022, he was elected as a member of the Academy of Science of South Africa (ASSAf) in recognition of his academic achievements in South Africa, and in 2023 he was appointed as the Managing Director of the Ecological Engineering Institute of Africa (EEIA). 

Rated among top 2% in the world in the scientific category of engineering/technology, ecological engineering and environmental engineering. 

Currently, Prof Oberholster is rated among the top 2% in the world in the scientific category of engineering/technology, ecological engineering, and environmental engineering. “Prof Oberholster has an extensive and impressive international research standing and has established extensive networks and partnerships. He can lead and manage the faculty in support of the UFS Vision 130’s ultimate intent for the coming years to be a research-led, student-centred, and regionally engaged university,” says Prof Francis Petersen, UFS Vice-Chancellor and Principal. 

“It is a privilege to be part of the leadership team in the Faculty of Natural and Agricultural Sciences – we will ensure that the faculty is known nationally and internationally as an excellent faculty serving our community. We aim to consolidate and build on the strengths of the university in order to extend its excellence in research and teaching and learning, which is imbedded in the UFS Vision 130,” says Prof Oberholster. 

Prof Oberholster will succeed the current Dean, Prof Danie Vermeulen, who will be retiring at the end of December 2023. 

News Archive

Guidelines for diminishing the possible impact of power interruptions on academic activities at the UFS
2008-01-31

The Executive Management of the UFS resolved to attempt to manage the possible impact of power interruptions on teaching and learning proactively. Our greatest challenge is to adapt to what we cannot control at present and, as far as possible, refrain from compromising the quality of teaching and learning at the UFS.

First the following realities are important:

  • There is no clarity regarding the period of disruption. It is possible that it may last for a few months to approximately five years.
  • At present Eskom (as well as Centlec) is not giving any guarantees that the scheduled interruptions will be adhered to. It comes down to this that the power supply may be interrupted without notice, but can also be switched back on in an unpredictable manner.
  • Certain scheduled teaching-learning activities/classes, etc. may (initially) be affected very negatively, as the UFS is working according to a scheduled weekly module timetable at present.
  • During the day certain venues with natural lighting and ventilation may remain suitable for contact sessions, while towards evening venues will no longer be suitable for the presentation of classes.
  • Lecturers will have to fall back on tried and tested presentation methods not linked to electricity, without neglecting innovative technology-linked presentation methods, or will have to schedule alternative teaching-learning activities for lost teaching-learning time.

Against the background of the above-mentioned realities, we secondly request you to comply with the following guidelines as far as possible:

  1.  In addition to your module work programme, develop an alternative programme (which can, for example, among others, consist of additional lectures or a more rapid work rate) in which provision is made for a loss of at least two weeks’ class/contact time during the semester. Consult Centlec’s schedule of foreseen power interruptions for this planning.
  2. Should it appear that your class(es) will probably be disrupted seriously by the scheduled power interruptions, you should contact your dean for possible rescheduling of your timeslot and a supplementary timetable. A prescheduled supplementary timetable for Friday afternoons and Saturdays and/or other suitable times will be compiled for this purpose in co-operation with faculties.
  3. The principle of equivalent educational treatment of day and evening lectures must be maintained at all times. Great sensitivity must be shown by, for instance, not only rescheduling the lectures of evening students - given specifically the sensitivity regarding language and the distribution of day and evening lectures.
  4. In the case of full-time undergraduate courses, no lectures should be cancelled beforehand, even when a power interruption is announced, as power interruptions sometimes do not take place or are of shorter duration than announced. If the power supply is interrupted, it should not be accepted that it will remain off and that subsequent lectures will not take place. Should a power interruption occur in a venue, lecturers and students must wait for at least ten minutes before the lecture is cancelled. Should natural lighting and ventilation make it possible to continue with the lecture, it should be done.
  5. Our point of departure is that no student must be able to use the power interruptions and non-presentation/cancellation of lectures as an argument for having failed modules, for poor academic performance or to negotiate for a change of examination scheduling.

Thirdly we wish to make suggestions regarding teaching and learning strategies (which can be especially useful in case of a power interruption).

  • Emphasise a greater measure of self-activity (self-initiative) on the part of students in this unpredictable environment right from the start.
  • Also emphasise the completion of assessment assignments in good time, so that students cannot use power interruptions as an excuse for late submission. Flexibility will, however, have to be maintained.
  • Place your PowerPoint presentations and any other supplementary learning materials on the web.
  • Use the opportunity to stimulate buzz groups, group work, panel discussions and peer evaluation.

Please also feel free to consult Dr Saretha Brussow, Head: Teaching, Learning and Assessment Division at the Centre for Higher Education Studies and Development, about alternative teaching, learning and assessment strategies. Phone extension x2448 or send an email to sbrussow.rd@ufs.ac.za .

Thank you for your friendly co-operation!

Prof. D. Hay
 

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