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Passionate Entrepreneurs win Excellence in Teaching and Learning Awards

20 November 2020 | Story Charlene Stanley

Two lecturers in Business Management from the Faculty of Economic and Management Sciences walked away with the 2019/2020 UFS Excellence in Teaching and Learning Awards in the category Innovation in Student Engagement and Learning.

Dr Ekaete Benedict and Mrs Risna Opperman are also both real-life entrepreneurs who own businesses in and around Bloemfontein, using their practical experience from the business world to supplement the theoretical knowledge they impart to their students.

Success recipe

Lecturing the flagship entrepreneurship module in the Department of Business Management, the two lecturers use the graduate attributes theory as a starting point, which states that students should learn and develop certain skills, abilities, knowledge, and attitudes during their studies at university.

They then integrate and design their module outcomes, academic activities, and assessments to align with these attributes, ensuring that their students develop the skills that will help them to be better prepared for the work environment and self-employment.

Ekaete Benedict_web
Dr Ekaete Benedict. Photo:Supplied

To enhance learning and engagement, they employ blended learning techniques in the form of face-to-face classes supplemented with online activities via Blackboard.

They also effectively implement experiential learning, inviting real-life entrepreneurs and officials from various small-business development agencies as guest lecturers to communicate and interact with students.

Some of the lessons these industry experts have shared with students are:

How to protect your business ideas; How to access government funding; How to start your business; and How to market your business.

Aims of Excellence in Teaching and Learning Awards

The Excellence in Teaching and Learning awards, hosted by the Centre for Teaching and Learning (CTL), recognise academics for their innovative learning and teaching practices within different disciplines, as well as the advancement of the scholarship of teaching at the institution.Among its aims are to share best practices, innovative ideas, and research findings in learning and teaching.

Risna Opperman. Photo:Supplied

Value of Entrepreneurship

Both winners are passionately advocating the critical need for entrepreneurship education and training in the South African context.

“In the light of South Africa’s high unemployment rate (over 30%), plus the fact that we have the highest youth unemployment rate in the world (58.2%), there is a big demand for meaningful engagement of young people in productive activities – hence the need for entrepreneurship,” says Benedict.

“As entrepreneurship lecturers, our focus is not just on graduating future employees for the workforce, but to create and develop future employers who can contribute to the economic development of the country,” emphasises Opperman.

News Archive

UFS involved in project to light up the townships

2006-06-06

The parties involved with the project are from the left: Prof Hendrik Swart (Departmental Chairperson of the UFS Department of Physics), Dr Thembela Hillie (CSIR), Prof Neerich Revaprasadu (Department of Chemistry at the University of Zululand) and Dr Wynand Steyn (CSIR).

UFS involved in project that could light up the townships

The University of the Free State’s (UFS) Department of Physics is involved with a project that could make life easier in the townships through the use of artificial light.

“The project is based on the use of sunlight to activate nano material in for example cement and paint during the day. At night the cement or paint can then radiate light,” said Prof Hendrik Swart, Departmental Chairperson of the UFS Department of Physics.

According to Prof Swart an amount of R3,9 million has been made available by the Council for Scientific and Industrial Research (CSIR) for the further development of the project.

Prof Swart visited the University of Florida in America in 1995 for a year where he researched luminescent phosphor material that is suitable for flat panel television screens. The red, green and blue spots on the television screens originate from these kinds of phosphor materials. “At that stage plasma television screens were only a dream. Today it is sold everywhere,” said Prof Swart.

“Upon my return I started a research group at the UFS which investigated the degrading of phosphor material. We also started to concentrate on the effectiveness of nano phosphors. In the mean time our cooperation with the Americans was strengthened with follow-up visits to America of my colleagues, Prof Koos Terblans and Mr Martin Ntwaeaborwa,” said Prof Swart.

“Nano phosphors are basically luminescent powders that consist of particles that are 1 millionth of a millimetre. These particles can provide light as soon as they are illuminated with, for instance, sunlight. The amount of time these particles can provide light, is determined by the impurities in the material,” said Prof Swart.

According to Prof Swart nano particles are developed and linked to infrastructure materials in order for these materials to be excited during the day by sunlight and then it emits light during night time.

“The nano material is of such a nature that it can be mixed with materials, such as paint or cement. The yellow lines of roads can for example emit light in a natural way during night time,” said Prof Swart.

About a year ago Prof Swart and Dr Thembela Hillie, a former Ph D-student of the UFS Department of Physics, had discussions with Prof Neerich Revaprasadu from the University of Zululand and the CSIR about the possibility of mixing these nano phosphor particles with other materials that can be used as light sources in the building of roads and houses.

“Prof Revaprasadu is also actively involved in the research of nano materials. Our efforts resulted in the CSIR approving the further extension of the project,” said Prof Swart.

“The UFS and the University of Zululand are currently busy investigating ways to extend the light emitting time,” said Prof Swart.

“There are eight M Sc and Ph D-students from the UFS and about five students from the University of Zululand working on this research project. The Department of Physics at the Qwaqwa Campus of the UFS, with Francis Dejene as subject head, is also involved with the project,” said Prof Swart.

According to Prof Swart the further applications of nano materials are unlimited. “Children whose parents cannot afford electricity can for instance leave any object such as a lamp, that is covered with these phosphor particles, in the sun during the day and use it at night as a light for study purposes,” said Prof Swart.

According to Prof Swart the further extension of the project will take about two years. “During this time we want to determine how the effectiveness of the phosphors can be increased. Discussions with the government and other role players for the possible implementation of the project are also part of our planning,” said Prof Swart.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
6 June 2006

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