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29 January 2024 | Story Igno van Niekerk | Photo Igno van Niekerk
Prof Jannie Pretorius
Prof Jannie Pretorius uses an engaging and humorous teaching style that keeps his Life Science and Natural Science students fascinated and engaged.

Once upon a time, there was a monotonous teacher: the students did not like his lectures. Nothing interesting ever happened. The teacher grew old and retired. The end. Or not? According to research, teaching can be a humorous, fun, and enjoyable experience if you do it differently.

Mr Bean videos and Trevor Noah in the class

Prof Jannie Pretorius, a lecturer in the School of Mathematics, Natural Sciences, and Technology, uses an engaging and humorous teaching style that keeps his Life Science and Natural Science students fascinated and engaged. When starting out at the UFS, Prof Jannie wondered about using humour in a “serious tertiary environment.” He soon discovered that students, like most other people, also enjoy appropriate humour.

Using humour in education turned into a research project, and Prof Pretorius found himself showing Mr Bean videos and watching Trevor Noah shows to develop a lesson where the impact of using intentional humour was studied by measuring students’ reactions. An example from the transcription of his class on the mating habits of the praying mantis, where the female often bites the male’s head off to eat him for nourishment, shows how fun can be integrated into learning:

So, it seems that the praying mantis is like – praying; the male is saying: ‘Please don’t eat me, Sylvia, please!’… (laughter) … and she would pray back and say, ‘Please, Ronnie, I can’t resist you.’ (laughter).

Sensitive to their learners’ preferences

Despite the classes being fun, Prof Pretorius also cautions that it is important for teachers to be sensitive to their learners’ preferences and cultural backgrounds when using humour. “There is always an element of risk in the use of humour. As such, humour should always be used in a respectful and inclusive manner to ensure that all learners feel comfortable and included in the classroom.”

Prof Pretorius recognises that the use of humour depends on educators’ personal preferences. Ultimately, it is about what the students learn.

Listen to Prof Jannie Pretorius talk about his research. 

News Archive

GMO Testing Facility receives visit from Norwegian Embassy and other government departments
2009-04-23

 
The GMO Testing Facility in the Department of Haematology and Cell Biology of the University of the Free State (UFS) recently received a visit from representatives of the Royal Norwegian Embassy, the Department of Environmental Affairs and Tourism (DEAT) and the National Biodiversity Institute (SANBI). The GMO Testing Facility provides diagnostic detection and quantification of genetically modified organisms (GMOs) in grain and processed foods for the food industry in South Africa.  Prof. Chris Viljoen who is the Director of the facility, recently received a grant of R3,284 million for research on the biosafety of GMOs in South Africa. The grant forms part of a collaboration agreement between South Africa and Norway.  The delegation paid a courtesy visit to the facility to discuss the project as well as visit ongoing field trials. Here are, from the left, front: Mr Shoni Munzhedzi, Chief Director for Biodiversity Management at the DEAT, Ms Theressa Frantz, Director for Applied Biodiversity Research at SANBI, Prof. Letticia Moja, Dean of the Faculty of Health Sciences at the UFS, and Prof. Chris Viljoen from the university’s GMO Testing Facility; back: Mr Tim Lund, Counsellor to the Royal Norwegian Embassy, and Prof. Teuns Verschoor, Acting Rector of the UFS.
 
Photo: Stephen Collett

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