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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

We are a true University of the Future
2011-11-07

 

Gavin Dollman, researching the power of brainwaves controlling robots.
Photo: Igno van Niekerk

One of the most interesting studies currently being done at the University of the Free State, is Gavin Dollman’s investigation into how our brainwaves can be used to manipulate a robot which can be connected to a computer.

Gavin is doing research for a master’s degree, and his field of study reminds one of futuristic movies like Star Trek and The Matrix. Gavin uses a computer headset which is commercially sold and used to make computer games more interactive. Gavin has written software that assists a user with the headset in manoeuvring Lego robots in different directions. He is now investigating how several factors influence a person’s ability to direct the Lego robots. According to Gavin, the application of this technology might even assist a person in having an extra sense which can be “controlled” by the power of your brainwaves.

It is when one see this kind of work being done at the UFS that we realize once again why we are a University of the Future!
 

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