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13 January 2020 | Story Eugene Seegers | Photo Anja Aucamp
New Way to learn a language
Spearheading the digital expansion of the conversational Sesotho course is IDEAS Lab Director, Johann Möller (middle). With him are from the left: Prof Pule Phindane, CUT; Dr Brenton Fredericks, CUT; Bahedile Letlala, UFS Department of African Languages; and Dr Elias Malete, UFS Department of African Languages.

For many years now, the UFS has been offering a one-year course in conversational Sesotho for staff members; this can then be followed up with the one-year course in advanced conversational Sesotho. The conversational Sesotho for students in the Faculty of Education was introduced in 2018 at the UFS.

The Central University of Technology (CUT) needed a conversational course for its first-year students and approached the Department of African Languages for the development of such a course. Living as we do in a multilingual country; this additional language skill opens doors and often hearts as well.


Using instructional design principles

However, the need was identified by both CUT and UFS to present this crucial information in a way that would be more appealing to digital natives as well as to those less familiar with technology. The Department of African Languages on the UFS Bloemfontein Campus, together with relevant departments from the CUT, approached the IDEAS Lab located on the UFS South Campus, since they already have a reputation for being a specialist on broadcasting and repackaging curricular content for digital presentations. The IDEAS Lab provided technical advice and built the multimedia programme, which will help the user to hear and practice phrases in Sesotho, using instructional design principles. The course will be available to both staff and students belonging to the two universities.

Room for growth

Johann Möller, Director of the IDEAS Lab, says this pilot programme will give both institutions the opportunity to test the use of multimedia for language acquisition. He adds, “Language is extremely complex, and we would like to expand this learning aid in the future.” In fact, the original design has room for growth built into it.

To keep things simple for the user and the building team, it was decided to start out with only four potential everyday scenarios where a staff member would like to speak Sesotho: Firstly, how to greet other persons from different genders; secondly, potential scenarios one might encounter in the university environment itself; thirdly, how to deal with situations at a hospital; and finally, how to use one’s language skills at a filling station.

Pronunciation is key

Each scenario contains three to four conversations that the learner can revise, along with images and audio that illustrate the situation and assist with correct pronunciation. The system does not allow the user to progress unless they have listened to the pronunciations of the sample sentences or phrases.

Further reading material and vocabulary lists are also provided, with the result that people who are using the programme can learn at their own pace. The authoring software Articulate Storyline was used to build the individual scenarios and each conversation or lesson within it. The lessons are also not dependent on an internet connection; they can be downloaded onto a flash memory drive and used offline.

News Archive

Science and goodwill meet drought-stricken communities
2016-03-02

Description: Disinfecting tankered water  Tags: Disinfecting water

“Everyone should contribute to the delivery of clean water to every individual,” says UFS researcher.

The drought in South Africa has impacted the country in many ways. Apart from its economic and environmental implications, the drought also has social implications, leaving some communities without water.

Since 21 January 2016, the Department of Water and Sanitation (DWS) is working together with the Department of Microbial, Biochemical, and Food Biotechnology at the University of the Free State. Dr Mariana Erasmus, post-doctoral fellow in the department, was appointed to lead a project for disinfecting tankered water supplied by the DWS to communities without water in the Qwaqwa area - which falls under the Maluti-a-Phufung Local Municipality.

She is working on the project with Robbie Erasmus from BioSense Solutions and Martin Bambo from DWS. A total of 53 trucks, 91 tanks, and 420 500 litres of water was disinfected so far, using sodium hypochlorite. “This is standard practice around the world,” Dr Erasmus said.

The work done by the UFS and DWS, who is monitoring the water quality as well as the process of water delivery, is very important. Disinfecting the trucks used to deliver water to drought-stricken communities decreases the formation of biofilm inside the tanks. “The biofilm could contain harmful bacteria such as E-coli. It is important to note that this is mostly the result of secondary pollution, since the water quality from the source where it was taken from, proved to be good. Drinking water with this harmful bacteria that has not been properly managed, can lead to health issues in humans when consumed,” Dr Erasmus said.

The Department of Microbial, Biochemical, and Food Biotechnology, interacting with the DWS on several water-related issues, volunteered to get involved in the project. They strongly believe that everyone should contribute to the delivery of clean water to every individual.

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