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07 December 2020 | Story Eugene Seegers | Photo Jolandi Griesel
From the left; Tiana van der Merwe, Deputy-director: CTL; Prof Francois Strydom, Director: CTL, and Gugu Tiroyabone, Head of Advising, Access, and Success in CTL.

The UFS has taken an evidence-based approach to managing the impact of the COVID-19 pandemic. Within the first week of lockdown, the Rector and Vice-Chancellor, Prof Francis Petersen, put appropriate governance structures in place, consisting of a COVID-19 Senior Executive Team and seven task teams focused on managing the different aspects and responses to the pandemic. One of these task teams was the Teaching and Learning Management Group (TLMG), chaired by the Vice-Rector: Academic, Dr Engela van Staden. This multi-stakeholder group represents all the environments in the university responsible for teaching, learning, and support to the academic core.

The core function of the TLMG was to ensure that teaching and learning could continue in order to help staff and students to complete the academic year successfully. The first step in the evidence-based response was to understand students’ device access, data access, and connectivity.  The Centre for Teaching and Learning (CTL) developed a survey to which 13 500 students responded. The results showed that 92% of students had an internet-enabled device, 70% could get access to the internet off campus, and 56% had access to a laptop.

The survey was followed by the Vulnerable Student Index (VSI) developed by the Directorate for Institutional Research and Academic Planning (DIRAP), which helped the university to create a better understanding of the vulnerability of about 22 000 students at the UFS. 

#UFSLearnOn is born

Based on VSI results, the UFS immediately initiated the purchase of 3 500 laptops to be distributed to assist more students. In addition, the #KeepCalm, #UFSLearnOn and #UFSTeachOn campaigns were launched. These campaigns are aimed at creating the best possible support for academic staff and students respectively, by adapting existing support and practices most suited to an emergency remote-learning environment. The departure point of both campaigns was to design a response for the constrained environments of our students. 

The #UFSLearnOn for students creates materials that students can download on cellphones and that would provide them with skills and ideas on how to get connected and create an environment where they could study at home. The #UFSLearnOn website has been viewed by more than 77 000 students to date, and the resources were shared with other universities to support a collaborative approach to addressing the COVID-19 challenge. A total of 177 000 Facebook users have been reached by these #UFSLearnOn materials.

The #UFSTeachOn campaign focused on supporting staff to transform their materials and teaching approach to a new reality. Staff members who attended training sessions numbered 3 800, a testament to their commitment to create the best possible response. Both the #UFSLearnOn and #UFSTeachOn campaigns are continuing, with an overwhelmingly positive response from staff and students.

Multi-pronged approach

However, these campaigns would become two of the 16 strategies the UFS has developed to manage the risks created by the pandemic. Creating responses is, however, not enough; you need evidence that these initiatives are making a difference. Therefore, the CTL was tasked with creating a monitoring system using data analytics. To date, 34 reports have served at the weekly TLMG meetings. The reports monitor the number of staff and students on the Learning Management System (LMS), measuring how much time they are spending learning, and whether they are completing assessments. 

During the peak of the first semester, 90% of students were online, supported by academic and support staff. The average performance of students per faculty per campus was monitored. The use of data analytics allowed the UFS to identify students who were not connecting, as part of the #NoStudentLeftBehind initiative. 

A ‘no-harm intervention’

Gugu Tiroyabone, Head of Advising, Access, and Success in CTL, says that this intervention was designed to effect behavioural change while not scaring a student, in an effort to enhance chances of success: “Under the banner of No Student Left Behind (NSLB) at the UFS – a ‘no-harm intervention’ – the task team continuously reflects on the numbers, which provides insights on student behaviour relating to access/engagement on the LMS system. The quantitative data is integrated with students’ qualitative narratives to tailor individualised responsive support through academic advising, tutorial support, and other student-support services in faculties and student affairs. The NSLB was one of many other faculty and institutional initiatives deployed during the pandemic to promote equitable outcomes despite the disparities students face as a result of the pandemic. The NSLB has fast-tracked the use of analytics and student narratives to transform the way we support students and enhance student success by effecting behavioural change that promotes student and institutional agency. NSLB has been an exercise of shared efforts to cultivate effective learning, teaching, and support that has exemplified the UFS’ organisational growth-mindedness. Numbers and words tell a better story – this has helped us become an agile, focused, and responsive institution.”

Keep moving forward

This approach has resulted in 99,95% of students participating in the first semester. The 0,05% (or 204) students who were not able to participate are being supported to continue their studies successfully. 

The success of the UFS’ approach is not only borne out by quantitative evidence, but also by qualitative feedback, such as the following quote sent to an academic adviser on 24 August:

“Thank you so much (adviser’s name); if it wasn't for you, I would have dropped out, deregistered or even committed suicide during this pandemic. I want to say that I have passed all my modules with distinctions, all thanks to you. After all the difficulty of learning I have experienced during this period. Please continue your great work to others (you were truly meant for this job) and God bless you.”

There are hundreds more testimonials like these, which testify to the inspiring efforts of students and staff at the UFS to finish the academic year successfully with very low risk. Some of these testimonials have been captured in the CTL publication, Khothatsa, which means ‘to inspire or uplift’.

News Archive

Link between champagne bubbles and the UFS?
2012-11-16

Prof. Lodewyk Kock with an example of a front page of the publication FEMS Yeast Research, as adapted by F. Belliard, FEMS Central Office.
Photo: Leatitia Pienaar
15 November 2012

What is the link between the bubbles in champagne and breakthrough research being done at the Mayo Clinic in America? Nano research being done at our university.

Prof. Lodewyk Kock of Biotechnology says a human being consists of millions of minute cells that are invisible to the eye. The nano technology team at the UFS have developed a technique that allows researchers to look into such a cell, as well as other microorganisms. In this way, they can get an idea of what the cell’s “insides” look like.

The UFS team – consisting of Profs. Kock, Hendrik Swart (Physics), Pieter van Wyk (Centre for Microscopy), as well as Dr Chantel Swart (Biotechnology), Dr Carlien Pohl (Biotechnology) and Liza Coetsee (Physics) – were amazed to see that the inside of cells consist of a maze of small tunnels or blisters. Each tunnel is about 100 and more nanometres in diameter – about one ten thousandth of a millimetre – that weaves through the cells in a maze.

It was also found that these tunnels are the “lungs” of the cells. Academics doing research on yeast have had to sit up and take notice of the research being done at the UFS – to the extent that these “lungs” will appear on the front page of the highly acclaimed FEMS Yeast Research for all of 2013.

The Mayo Clinic, in particular, now wants to work with the UFS to study cancer cells in more detail in order to fight this disease, says Prof. Kock. The National Cancer Institute of America has also shown interest. This new nano technology for biology can assist in the study and development of nano medicine that can be used in the treatment of cancer and other life threatening diseases. Nano medicine uses nano metal participles that are up to one billionth of a metre in size.

Prof. Kock says laboratory tests indicate that nano medicine can improve the efficacy of anti-cancer medicine, which makes the treatment less toxic. “According to the Mayo Clinic team, nano particles are considered as a gold cartridge which is being fired directly at a cancer tumour. This is compared to fine shot that spreads through the body and also attacks healthy cells.”

“This accuracy implies that the chemotherapy dose can be lowered with fewer side effects. The Mayo Clinic found that one-tenth of the normal dosage is more effective against pancreas cancer in this way than the full dosage with a linkage to nano particles. According to the clinic, this nano medicine could also delay the spread of cancer,” says Prof. Kock.

The nano particles are used as messengers that convey anti-cancer treatment to cancer cells, where it then selectively kills the cancer cells. The transport and transfer of these medicines with regard to gold nano particles can be traced with the UFS’s nano technology to collect more information, especially where it works on the cell.

“With the new nano technology of the UFS, it is possible to do nano surgery on the cells by slicing the cells in nanometre thin slices while the working of the nano medicine is studied. In this way, it can be established if the nano medicine penetrates the cells or if it is only associated with the tiny tunnels,” says Prof. Kock.

And in champagne the small “lungs” are responsible for the bubbles. The same applies to beer and with this discovery a whole new reach field opens for scientists.

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