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13 December 2024 Photo Supplied
Dr Solomon Chibaya
Dr Solomon Chibaya, lecturer in the Department of Education Management, Policy, and Comparative Education, University of the Free State.

Opinion article by Dr Solomon Chibaya, lecturer in the Department of Education Management, Policy, and Comparative Education, University of the Free State.


Friday 13 December 2024 marks a crucial moment in South African education law. All stakeholders are awaiting the decision regarding implementation of the contentious sections 4 and 5 of the Basic Education Amendment Bill. After President Cyril Ramaphosa signed the Bill into law, he delayed implementation of the sections on language and admission policies for three months. This was meant to allow for consultation on proposals for resolving the conflicts around the contested sections.

The main issue around the language and admission policies is that the Bela Act allows the provincial heads of departments to have the final say on these policies after the school governing bodies (SGBs) have developed them. Some SGBs see this as their powers being usurped, which contradicts the democratisation of school governance. However, cases in which the powers of SGBs have been abused in ways that led to exclusionary language and admission policies presents the need for oversight of these critical school policies.

Friday 13 December 2024 is the deadline for the resolution.

One cannot avoid thinking about the implications of the different possible outcomes of the decision beyond 13 December. The president could approve the Act without any changes, or clauses 4 and 5 could be returned to the National Assembly for reworking.

If approved

If the Act is to be approved with the two contentious clauses in their current form, there will be a barrage of court cases from opponents of the decision. Over the past few months preceding the signing of the Bela Bill and after it was signed on 13 September 2024, the DA, AfriForum and other lobby groups have promised to take the matter to court. In such a scenario, all parties must prepare themselves for long, vicious and contentious court battles that have enormous implications for the political context defined by the Government of National Unity (GNU).

What will add further fuel to the fire is that at the helm of the department in which the Act is being debated is a DA minister, Minister Siviwe Gwarube. Will she toe the line and follow the law as expected by her office? Or will she follow the direction of her political party, which has been clear about how much it abhors the Act, especially in relation to its current form? She could find herself in the firing line.

If approved in its current form, beyond 13 December 2024, the Act will appease proponents who have been clear about their support for it. Proponents of the Bela Act, such as the ANC (which has been campaigning for it to be embraced by all), SADTU (which on countless matches in support of the Act and have even threatened the president with litigation if they do not get their way), and other political parties like the EFF and the MK Party will be vilified. Considering this, the country’s polarisation is apparent and is a potential and real threat to the GNU/coalition.

If sent back

The DA, AfriForum, and other lobby groups, especially those who want clauses 4 and 5 overhauled, will celebrate, but only for a moment. At least they can battle against the Act’s current form in the National Assembly. Rather than the rigour and expenses surrounding litigation, the different sides must now use their different lawmakers to make a case for them.

The results from the last votes on the BELAB held on 16 May 2024 showed that 223 votes were in favour of and 78 votes against the bill. If these results are anything to go by, there is little change the National Assembly would make to the Act. It will boil down to votes, and the scale will be lopsided. We will be heading for litigation and threats.

At the centre of this is the child whose best interest we are supposed to looking out for. Beyond Friday 13 December 2024, our focus will move away from the child to the National Assembly, the courtrooms, the never-say-no law firms. All eyes will be on the political space. 

News Archive

Mathematical methods used to detect and classify breast cancer masses
2016-08-10

Description: Breast lesions Tags: Breast lesions

Examples of Acho’s breast mass
segmentation identification

Breast cancer is the leading cause of female mortality in developing countries. According to the World Health Organization (WHO), the low survival rates in developing countries are mainly due to the lack of early detection and adequate diagnosis programs.

Seeing the picture more clearly

Susan Acho from the University of the Free State’s Department of Medical Physics, breast cancer research focuses on using mathematical methods to delineate and classify breast masses. Advancements in medical research have led to remarkable progress in breast cancer detection, however, according to Acho, the methods of diagnosis currently available commercially, lack a detailed finesse in accurately identifying the boundaries of breast mass lesions.

Inspiration drawn from pioneer

Drawing inspiration from the Mammography Computer Aided Diagnosis Development and Implementation (CAADI) project, which was the brainchild Prof William Rae, Head of the department of Medical Physics, Acho’s MMedSc thesis titled ‘Segmentation and Quantitative Characterisation of Breast Masses Imaged using Digital Mammography’ investigates classical segmentation algorithms, texture features and classification of breast masses in mammography. It is a rare research topic in South Africa.

 Characterisation of breast masses, involves delineating and analysing the breast mass region on a mammogram in order to determine its shape, margin and texture composition. Computer-aided diagnosis (CAD) program detects the outline of the mass lesion, and uses this information together with its texture features to determine the clinical traits of the mass. CAD programs mark suspicious areas for second look or areas on a mammogram that the radiologist might have overlooked. It can act as an independent double reader of a mammogram in institutions where there is a shortage of trained mammogram readers. 

Light at the end of the tunnel

Breast cancer is one of the most common malignancies among females in South Africa. “The challenge is being able to apply these mathematical methods in the medical field to help find solutions to specific medical problems, and that’s what I hope my research will do,” she says.

By using mathematics, physics and digital imaging to understand breast masses on mammograms, her research bridges the gap between these fields to provide algorithms which are applicable in medical image interpretation.

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