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13 August 2018 Photo Anja Aucamp
Data analytics as key to student success
Knowing who our students are and what their needs are is crucial information that forms the foundation of how institutions could help students succeed to cross the hurdles of student life.
Knowing how to help students succeed through higher education is one of the most pressing challenges currently confronting the system. Despite a significant change in the student population over the past few decades, we are only now beginning to understand who our students are and what their needs are. This crucial information forms the foundation of how institutions could help students succeed. Through two national-level projects funded by the Kresge Foundation, the University of the Free State (UFS) is contributing to the understanding of students and the development of data analytics. 

Siyaphumelela
  
The first project’s goal is to improve the institutional capacity of five higher education institutions to develop institutional research, with a specific focus on data analytics. The UFS was selected to be part of the Siyaphumelela Programme (meaning ‘we succeed’ in isiXhosa) that is sponsored by the Kresge Foundation, and supported by the NGO, the South African Institute for Distance Education (Saide). The project has enabled the UFS to strengthen capacity, collaboration, and to promote a culture of evidence. 

The project has also enabled the UFS to move from data reporting to a more analytical approach. This approach has enabled it to assess the impact of larger student success efforts and continuously improve the quality of these efforts. A focus on data analytics has helped the institution to reflect on its infrastructure and data management procedures. The development of dashboards has also allowed information to be shared with faculties. The UFS therefore sees a data analytical focus as critical to improving its effectiveness and efficiency.

The UFS is also playing a leading role nationally to develop academic advising that helps students align their studies, career, and life goals. Academic advising at the UFS includes the first-year experience module UFS101, online advising portals, and individual consulting sessions for students which focus on curriculum planning and success coaching. We have also proved a significant relationship between academic advice, student engagement and success.(Read Creating pathways for student success and Understanding students: A key to systemic success).


Student engagement

The second national project is focused on student engagement and has been run by the Centre for Teaching and Learning at the UFS for 10 years. To date, 20 universities have participated in at least one survey and the project also plays an important role in supporting the Siyaphumelela project goals. 

Engagement data has helped us to better align teaching and learning, and design environments that put student success and quality at the centre of institutional thinking. 

The culmination of findings from student engagement data in 2017 led to the publication of the book: Engaging students: Using evidence to promote student success, edited by Prof Francois Strydom, George Kuh, and Dr Sonja Loots, with contributions from various international and national experts in the higher education environment. This is the first comprehensive publication contextualising student engagement findings in the South African context for the benefit of advancing student success.

Both these projects are contributing to significant developments in the field of higher education and arguably more importantly, to help students succeed.  

News Archive

UFS Physics Research Chair receives more funding
2017-11-20


 Description: Prof Hendrik Swart, Physics Research Chair receives more funding Tags: Prof Hendrik Swart, Physics Research Chair receives more funding

Prof Hendrik Swart, Senior Researcher Professor in the
Department of Physics at UFS.
Photo: Charl Devenish

A research project into low-energy lighting using phosphor materials for light emitting diodes (LEDs) at the Department of Physics at the University of the Free State (UFS) has received further recognition. 

The South African Research Chairs Initiative (SARChi) has awarded further funding for the Research Chair in Solid State Luminescent and Advanced Materials situated in the department. Prof Hendrik Swart, a Senior Research Professor in the Department of Physics, says this means that the Chair will carry on receiving funds from SARChi for another five years. The Initiative also awarded Prof Swart in 2012 for the research, which resulted in funding for equipment and among others, bursaries.    

Better light emission in LED’s
The research focuses on better light emission of phosphor powers in LEDs. It is also looking into improving LED displays in flat screens. The research into solar cells has shown that phosphors can also increase their efficiency by increasing the range of light frequencies, which convert into electricity. It also entails that glow-in-the-dark coatings absorb light during the day and emit it at night. 

Prof Swart says over the next five years the research will focus on developing and producing devices that emit better light using the substances already developed. “We need to make small devices to see if they are better than those we already have.” In practical terms, it means they want a farmer’s water pump that works with solar energy to work better with less energy input.” 

Device that simulates sunlight
Prof Swart says the renewal of the Chair’s funding means the department can now get equipment to enhance its research   such as a solar simulator. The solar simulator uses white LEDs whose intensity output and wavelengths can be tuned. The output is measured in number of suns. It enables researchers to work in a laboratory with a device that simulates sunlight.     

According to Prof Swart the long-term benefit of the research will result in more environmentally friendly devices which use less energy, are brighter and give a wider viewing field. 

About 10 postdoctoral researchers are working on the studies done by the Chair in collaboration with the Council for Scientific and Industrial Research. 

The Research Chair Initiative aims to improve the research capacity at public universities to produce high-quality postgraduate students, research and innovative outputs. The criterion for evaluating the department’s Chair includes aspects such as how much development has occurred over the past five years. The assessors look at features such as the number of students the research entity has trained and how many publications the research team has produced.

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