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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

First solar charging station launched at UFS
2017-11-13

 Description: ' 000 1st solar charging station Tags: 1st solar charging station

Students can now charge their phones at the first solar charging station
on the Bloemfontein Campus.
Photo: Moeketsi Mogotsi

On Friday 10 November 2017, the first solar charging station (600watts) was launched on the Bloemfontein Campus. This unit will be used by students to charge their phones and Ipads. It is the first of nine units to be installed on all three campuses; five on the Bloemfontein Campus and two each on the South and Qwaqwa Campuses.

Team effort results in great outcome

The project was a collaborative effort between the UFS and FCE Consulting Engineers. Coenie van der Merwe, Prototype Design Engineer, played a vital role in designing the charging unit. Anton Calitz, Electrical Engineer in University Estates’ Department of Facilities Management, says, “We are hoping that by the first quarter of 2018, we would have rolled out the remaining eight charging units.”

Project to enhance sustainability and address student needs

Prof Nicky Morgan, former Vice-Rector: Operations, says, “This should be a symbol of affordable opportunities that will both save the planet and enhance financial sustainability.” Nico van Rensburg, Senior Director of University Estates, says, “This renewable energy project is an innovative way of addressing student needs.”

However, students are advised not to charge other electrical appliances at the charging stations besides their phones and Ipads, as this may cause the charging unit to trip.

The UFS was recently awarded for its contribution towards sustainability. This was in recognition of its amazing initiative to install and operate photovoltaic (PV) and greywater systems on all three of its campuses.

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