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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

Year-long programme to celebrate the story of life and survival
2009-02-13

 
At the launch of the UFS's year-long programme to celebrate the story of life and survival were, from the left: Prof. Schalk Louw, Department of Zoology and Entomology, Prof. Jo van As, Department of Zoology and Entomology, Prof. Maitland Seaman, Centre for Environmental Management, and Prof. Matie Hoffman, Department of Physics. All four are associated with the UFS.
Photo: Hannes Pieterse

A year-long programme to celebrate the 200th anniversary of the birth of Charles Darwin and the 150th anniversary of the publication of his scientifically important book “The Origin of Species” was launched yesterday (the birth date of Darwin) by the University of the Free State (UFS) on its Main Campus in Bloemfontein.

The UFS is the only university in the country that is presenting such an extensive programme on life and survival. Yesterday’s launch programme entailed a portrayal of the life of Darwin and a presentation on what nature tells us about cosmic history. It was the start of a year-long lecture programme in which various departments at the UFS will take part.

“The lecture programme, called “The story of life and survival”, forms a cycle of the progress of man and does not only focus on Darwin. The programme aims to portray the influence of Darwin’s theory of evolution on a wide range of disciplines. We see this as a good opportunity to promote science in its broadest context,” says Prof. Jo Van As, head of the Department of Zoology and Entomology at the UFS.

The lecture programme will include topics such as the geological evolution of our planet, extinction, Darwinian agriculture, the road to civilisation, the proliferation of technology and communication, human demography and the human impact on the environment. It will be concluded in February 2010 with a lecture on the future of evolution.

The programme is spearheaded by the Department of Zoology and Entomology at the UFS, in conjunction with the National Museum and the Central University of Technology.

“Today evolution is no longer considered to be a theory and is widely accepted by most serious scientists as the process responsible for the diversity of life on our planet,” says Prof. Van As.

Complete programme:

26 February 2009: The geological evolution of our planet
13 March 2009: Origin of life, prokaryotes and eukaryotes
24 March 2009: Extinction
16 April 2009: Evolution and biodiversity of plants
30 April 2009: Evolution and biodiversity of animals
14 May 2009: The mechanisms of evolution: Heredity and Natural Selection
28 May 2009: Origin of humankind
4 June 2009: Darwinian agriculture
30 July 2009: Road to civilisation
6 August 2009: Human demography
20 August 2009: Proliferation of technology and communication
10 September 2009: Human impact: On the environment
8 October 2009: Human impact: Resistance, ectoparasites, HIV/Aids, antibiotics
22 October 2009: How to care for the world
12 February 2009: The future of evolution

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
13 February 2009

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