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13 May 2022 | Story Alicia Pienaar
Prof Vetrik
Prof Tomas Vetrik.

The Dean of the Faculty of Natural and Agricultural Sciences, Prof Danie Vermeulen, has the pleasure of inviting you to the inaugural lecture of Prof Tomas Vetrik. 

Topic: Extremal graph theory 

Event Details:
Date: 19 May 2022
Time: 17:30
Venue: Equitas Auditorium, UFS Bloemfontein Campus

RSVP:  Ms Marinda Venter on +27 51 401 2691 or email: VenterSM@ufs.ac.za  on or before Tuesday 17 May 2022.

Light refreshments will be served after the inaugural lecture. 


More about the speaker:

Tomas Vetrik received two scholarships from foreign countries during his PhD study. He spent one semester of his PhD study at the Vienna University of Technology in Austria, and two semesters at the Technion – Israel Institute of Technology. He was the only postgraduate student from Slovakia to receive a scholarship from the Israeli government in 2006. Tomas Vetrik joined the University of the Free State in 2014, after his postdoctoral research at the University of KwaZulu-Natal and working at the UniversityPretoria. His research area is graph theory. He is mainly focusing on the degree-diameter problem, graph indices, and metric dimension of graphs. He is an NRF-rated researcher and has produced about 75 research papers (approximately 25 of them as a single author).

Three PhD students and three MSc students have completed their studies under his supervision. He has presented seminar talks at 24 universities from 15 different countries. Please take note of our COVID-19 health and safety protocols (https://www.ufs.ac.za/return-to-campus ) when visiting the UFS campuses.


Please take note of our COVID-19 health and safety protocols (https://www.ufs.ac.za/return-to-campus ) when visiting the UFS campuses. 

News Archive

Vice-Chancellor’s Award for Excellence in Teaching goes to trailblazer Dr Aliza le Roux
2013-11-15

 

Dr Aliza le Roux
Photo: Supplied
15 November 2013

 

Dr Aliza le Roux, Subject Head in the Department of Zoology and Entomology at the UFS Qwaqwa Campus, is this year’s winner of the Vice-Chancellor’s Award for Excellence in Teaching.

It came as no surprise. Dr le Roux has already been piling up numerous awards as a result of her outstanding work as an academic who is also an NRF-rated researcher.

In 2012, she joined the Teaching and Learning Champions group, which inspired her to take a more scholarly, research-focused approach to her teaching. Dr Le Roux has had huge successes in her teaching at the Qwaqwa Campus, propelling student pass rates from less than 50% to more than 90% in one course. As part of her approach, she makes use of interventions such as pre-class quizzes on Blackboard.

She is also doing Action Research on the teaching method known as ‘flipping’ the classroom, a process that essentially reversed traditional teaching practice. Dr le Roux is also looking into the impact of introducing Zotero (a free user-friendly online tool for research purposes) on the Qwaqwa Campus.

Her primary research outside of the classroom focuses on the evolution of wild mammals’ cognitive abilities. Dr le Roux and her students are starting fieldwork in November this year, investigating how paternal care impacts bat-eared foxes’ physical and cognitive development.

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