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26 January 2024 | Story Charlene Stanley | Photo Supplied
Mother tongue pride
UFS staff members and students celebrating learners’ achievements at the Philippolis Public Speaking Competition. Pictured are Jani de Lange and Likiledi Mokoena; back: Lusenda Machini, Kevin Cloete, Susan Lombaard, Tinotenda Magaya, and Mabatho Ntsieng.

A unique public speaking competition hosted in the small town of Philippolis has done wonders to not only build confidence in young mother tongue speakers, but to broaden the cultural perspectives of an entire community.

The Philippolis Public Speaking Competition has been hosted by the Unit for Language Facilitation and Empowerment (ULFE) and the Department of Community Engagement (CE) at the University of the Free State (UFS) since 2013. What started as a small competition for learners in this Southern Free State town, has grown into a much-anticipated annual event, drawing participants from schools in neighbouring towns such as Trompsburg, Bethulie, Jagersfontein, Fauresmith, Gariepdam, and Reddersburg.

Talking about heritage

Every year, learners from Grades 6 to 9 are invited to present a speech on a specific heritage-related topic. Participants are encouraged to speak in their mother tongues – which in this region are mainly Afrikaans, Sesotho, Setswana, and isiXhosa.

Interpreters from the UFS ULFE ensure that the audience can follow each speech. For the past few years, deaf learners from the Bartimea School for the Deaf and Blind in Thaba Nchu and Re Tlameleng School for the Deaf in Kimberley have made welcome appearances, assisted by UFS sign language interpreters.

“This is a wonderful opportunity to teach our young people about acknowledging and respecting different opinions – but also to consider perspectives from differently abled individuals,” enthuses Anita Muller, a teacher from Bergmanshoogte Primary School, who has been involved in the competition from the very beginning.

“Learners in rural areas so often believe they don’t have a voice, and that nobody is interested in their opinions,” she continues.

“This competition does wonderful work in building feelings of self-worth and self-confidence. And it is usually a welcome opportunity for our broader community to get together, learn about one another’s cultures, and change perspectives.” 

Embracing individuality

Jani de Lange, UFS Lecturer in South African Sign Language and Deaf Studies, and one of the coordinators of the project, says she was excited to note that the master of ceremonies of last year’s competition was a former participant in the very first event.

“This project gives me a sense of pride and reminds me why I am part of the UFS. It has been a real eye-opener to see how important it is for those involved,” she says.

“It encourages our young people to embrace their individuality, as we celebrate the cultures and traditions of all those who participate,” says Mabatho Ntsieng from the Engaged Scholarship Office. She says young people often lose sight of where they come from. By giving them opportunities to research topics linked to their heritage and then present their speech in their mother tongue, they can return to their cultural roots.

“It is wonderful to see how proud these participants are and the impact it has on the schools and the community.”

News Archive

Dr Abdon Atangana cements his research globally by solving fractional calculus problem
2014-12-03

 

Dr Abdon Atangana

To publish 29 papers in respected international journals – and all of that in one year – is no mean feat. Postdoctoral researcher Abdon Atangana at the Institute for Groundwater Studies at the University of the Free State (UFS) reached this mark by October 2014, shortly before his 29th birthday.

His latest paper, ‘Modelling the Advancement of the Impurities and the Melted Oxygen concentration within the Scope of Fractional Calculus’, has been accepted for publication by the International Journal of Non-Linear Mechanics.

In previously-published research he solved a problem in the field of fractional calculus by introducing a fractional derivative called ‘Beta-derivative’ and its anti-derivative called ‘Atangana-Beta integral’, thereby cementing his research in this field.

Dr Atangana, originally from Cameroon, received his PhD in Geohydrology at the UFS in 2013. His research interests include:
• the theory of fractional calculus;
• modelling real world problems with fractional order derivatives;
• applications of fractional calculus;
• analytical methods for partial differential equations;
• analytical methods for ordinary differential equations;
• numerical methods for partial and ordinary differential equations; and
• iterative methods and uncertainties modelling.

Dr Atangana says that, “Applied mathematics can be regarded as the bridge between theory and practice. The use of mathematical tools for solving real world problems is as old as creation itself. As written in the book Genesis ‘And God saw the light, that it was good; and divided the light from the darkness’, the word division appears here as the well-known method of separation of variables, this method is usually employed to solve a class of linear partial differential equations”.

“A mathematical model is a depiction of a system using mathematical concepts and language. The procedure of developing a mathematical model is termed mathematical modelling. Mathematical models are used not only in natural sciences, but also in social sciences such as economics, psychology, sociology and political sciences. These models help to explain systems and to study the effects of different components, and to make predictions about behaviours.”

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