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12 May 2023 | Story Kekeletso Takang | Photo Supplied
Faculty of Education shapes learners’ dreams
Stakeholders forming the multidisciplinary team and a learner from Kgotsofalo Primary School at the event on 21 April 2023, are from the left: Dina Mashiyane, Dr Vusiwana Babane, Ronet Vrey, a learner from Kgotsofalo Primary School, and Prof Bekithemba Dube.

There has been a clarion call within the education sector for primary school intervention strategies. As an institution that invests in education in its surrounding areas and beyond, the University of the Free State (UFS) has heeded the call to impactfully support societal development as outlined in its Vision 130. Through its Faculty of Education, the UFS has adopted the Kgotsofalo Primary School in the Free State to help shape the minds of the learners in this rural school.    

Dr Vusiwana Babane, Lecturer in the Faculty of Education, identified the school – situated about 46 km from the UFS Bloemfontein Campus – as part of a community engagement project that aims to transform the lives of children in low-income communities, in order to eradicate and break the vicious cycle of poverty in their families and communities. The project also seeks to inform stakeholders about the role that higher education institutions can play in supporting farm and rural schools.

Multidisciplinary approach

Prof Bekithemba Dube, acting Head of the Department of Education Foundations in the Faculty of Education, says the initiative with Kgotsofalo Primary School is a culmination of efforts to engage the community around the UFS. “Dr Babane and I visited the school in March 2023 to establish the needs of the school, which could help in planning and exploring intervention strategies. We established that, among others, their needs included motivation for learners, career guidance, library and sports resources. This implied that we needed a multidisciplinary approach. We invited Grade 7 learners from the school to attend motivational and career guidance sessions. We then started collaborating with colleagues from the Education Science Centre, KovsieSport, and the UFS Library and Information Services (Sasol Library) to co-host the learners and for further interventions at the school.”

On 21 April 2023, the learners, teachers, and representatives of the school governing body (SGB) visited the UFS. Hosted at the newly built UFS Education Science Centre, the learners participated in and explored various science experiments. A visit to the UFS library was also part of the package and the learners were treated to motivation, career guidance, and souvenirs from the Faculty of Education, before concluding their visit with a tour to KovsieSport. 

Masontaha Mosuoe, one of the learners who delivered an acceptance speech that brought many to tears, thanked the UFS for the experience. “Today, I would like to thank the UFS for giving our school the opportunity to be here; as you all know, education on the farms is not like the ones in the city. On the farms, children struggle to go to school because the schools are not enough. Thank you for giving us the experience of varsity life and shaping our dreams at a very young age.” 

The Principal of Kgotsofalo Primary School, Mmadikeledi Seepamore, also expressed her gratitude to the university. “Seed was sown and will continue to grow. The experience was educational, fun, and good and changed my learners’ way of thinking.”

Click here for more information on the programmes and other offerings and initiatives in the Faculty of Education.

News Archive

Research helps farmers save with irrigation
2017-02-15

Description: Irrigation research Tags: Irrigation research

Marcill Venter, lecturer in the Department of
Agricultural Economics at the University of the
Free State, has developed the mathematical
programming system, Soil Water Irrigation
Planning and Energy Management in order to
determine irrigation pump hours.
Photo: Rulanzen Martin

Her advice to farmers is that they should make sure they are aware of the total cost (investment and operating costs) of an irrigation system. In most cases the investment cost is low, but the operating cost over the lifetime of the system is high.

“It is very important to have a look at the total cost and to install the most economic system,” says Marcill Venter, lecturer at the University of the Free State (UFS), who has done research on the economic sustainability of water-pipe systems.

Irrigation systems important components for farming
This research comes at a time when many farmers are relying on their irrigation systems due to persistent drought and low rainfall during 2016. South Africa has also experienced an abnormal increase in electricity tariffs in recent years. Due to tariff increases which threaten the future profitability of irrigation producers, the Water Research Commission (WRC) has launched and financed a project on the sustainable management of irrigation farming systems. “I had the opportunity to work on the project as a researcher,” says Venter.

The heart of every irrigation system is the water pipes that bring life to crops and livestock, and this is what Venter’s research is about. “Water pipes are part of the whole design of irrigation systems. The design of the system impact certain factors which determine the investment and operating costs,” she says.

Mathematical system to help farmers
Venter and Professor Bennie Grové, also from the Department of Agricultural Economics at the UFS, designed the Soil Water Irrigation Planning and Energy Management (SWIP-E) programming model as part of the WRC’s project, as well as for her master’s degree. “The model determines irrigation pump hours through a daily groundwater budget, while also taking into account the time-of-use electricity tariff structure and change in kilowatt requirements arising from the main-line design,” says Venter. The model is a non-linear programming model programmed in General Algebraic Modeling System (GAMS).

Design of irrigation system important for sustainability

The main outcome of the study is that the time-of-use electricity tariff structure (Ruraflex) is always more profitable than the flat-rate structure (Landrate). The interaction between the management and design of a system is crucial, as it determines the investment and operating costs. Irrigation designers should take the investment and operating cost of a system into account during the design process. The standards set by the South African Irrigation Institute (SAII) should also be controlled and revised.

Water-pipe thickness plays major role in cost cuts
There is interaction between water-pipe thickness, investment and operating costs. When thinner water pipes are installed, it increases the friction in the system as well as the kilowatt usage. A high kilowatt increases the operating cost, but the use of thinner water pipes lowers the investment cost. Thicker water pipes therefore lower the friction and the kilowatt requirements, which leads to lower operating costs, but thicker pipes have a higher investment cost. “It is thus crucial to look at the total cost (operating and investment cost) when investing in a new system. Farmers should invest in the system with the lowest total cost,” says Venter.

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