Walter Sisulu University
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The Effect of Using English as A Language of Learning and Teaching on Learner Academic Performance in Senior Phase of Mthatha, Eastern Cape Province
Get PDFThe study sought to investigate the effect of using English as a language of learning and teaching on learner academic performance in the senior phase of Mthatha District, Eastern Cape Province. This study employed a mixed-method approach. The researcher used both qualitative and quantitative methods to collect data. The study was conducted in 3 semi-rural senior secondary schools that were conveniently selected. The quantitative part employed Likert-type scale questionnaires that were administered to 10 Mathematics (Math), 10 Natural Sciences (NS) and 10 Social Sciences (SS) teachers making a total of 30 teachers and a total of 30 learners from grades 8 and 9. For the qualitative part, nine (9) teachers and eighteen (18) learners from the selected schools were interviewed. The 18 teachers in three schools were observed as they taught Grade 8 and 9 learners in their respective classes. Qualitative data were, thus, gathered through interviews and observations. Quantitative data was collected using Likert-type scale questionnaires and was analysed using descriptive statistics and Microsoft Excel. The voice recorded qualitative data from the participant’s responses were transcribed and analysed manually through coding, forming categories and themes that were used for data presentation. These are some of the findings: The majority of learners do not understand English, therefore, it was difficult for them to understand the teaching and learning of the selected subjects in Senior Phase (SP) using English as the language of learning and teaching (LoLT); Although the majority of learners reported that they usually use English as a LoLT and their home language when learning the selected subjects, they still struggled to ask and answer questions in English in a classroom and during examinations; Learners who experience difficulties in learning the selected subjects through the use of English as a LoLT in SP, were taught in their home language (isiXhosa) by their teachers; English and isiXhosa, in the form of code-switching, were used when teaching the selected subjects; Inadequate teacher training and preparation made it more difficult for the learners to perform well in the selected subjects. The study recommends that: The Department of Education should conduct enough workshops to help HOD’s and teachers who teach the selected subjects to keep abreast of new developments in these subjects. These should be integrated with appropriate teaching strategies and learning and teaching support materials. Keywords: English as the language of learning and teaching, teaching strategies, learning, teaching support materials.Thesis (D.Ed) -- Faculty of Education Sciences, 202
The significance of mentorship in supporting the career advancement of women in the public sector
No full textHistorically, patriarchy has manifested itself in the workplace and influenced career opportunities afforded to women in the public sector. The slow progress in the transformation of organisations indicates there is a need for a structural developmental approach for women's career advancement. Mentoring has been recognised as a valuable development strategy and an affirmative action tool that can be used to support and promote women and groups that have been viewed as previously disadvantaged. The aim of the study was to highlight the significance of mentorship as a career advancement mechanism for women in the South African public sector. The study identified dimensions of mentorship (female mentors, career support, mentoring policy and leadership development) and tested the proposed hypotheses to determine whether a statistically significant relationship existed between mentorship and career advancement. A quantitative approach was followed to collect data from a sample of 200 women employed in the public sector in the different provinces of South Africa. Statistical methods used to conduct the data analysis included descriptive statistics and inferential statistics. The results indicate that women employees in the public sector view mentorship as an important factor for development; however, the gender of the mentor does not necessarily influence career advancement. Mechanisms to support mentoring have not been established in the public sector, highlighting the urgency for managers in the public sector to ensure that mentorship policies are put in place
Insufficient iodine nutrition status and the risk of pre-eclampsia: a protocol for systematic review and meta-analysis
Get PDFPrevalence of Helicobacter pylori infection and the incidence of the associated malignant and peptic ulcer disease PUD at Nelson Mandela Academic.pdf
Get PDFAddressing the Twin Challenges of Poverty and Unemployment through Community Work Programmes in South Africa :
Get PDFThis paper interrogates gaps in the implementing community work programmes in South Africa using the case of the Expanded Public Works Programme (EPWP) and Community Work Programmes (CWP). The EPWP and CWPs were adopted by government as strategies aimed at uprooting poverty and unemployment in South Africa. The intention was to respond to high levels of poverty and structural unemployment compounded by gross inequity which renders South Africa the most unequal society in the world. South Africa is characterised by inequality, poverty and unemployment, and this has created an uneven allocation of resources to society at large. The interface of poverty, unemployment and inequality undermines South Africa’s policies to become a developmental state. This paper argues that the legacy of apartheid and the adoption of neo-liberal policies in the post-apartheid era has not only contributed to socio-economic exclusion and marginalisation, but also relegate the poor and disadvantaged people into the deprivation trap. The paper evaluates the potential and challenges faced by EPWP, and the CWP to address the twin problems of poverty and unemployment in the country. Authors of this paper adopted a qualitative research approach to review literature from various sources such as books, articles from accredited journals and online credible publications. To respond to the aim, this paper argues that, although community-based work programmes such as the Expanded Public Works Programme and Community Work do not sustain employment opportunities in South Africa, they provide short-term safety nets for the unemployed, semi-skilled and unskilled citizens. Findings from this study revealed that community development work is not successful in achieving all the goals that are directly linked to poverty alleviation at programme level. Challenges found to be stifling the effective implementation of community work programmes included the implementation of the programmes at small scale, lack of active participation by unemployed and host communities, poor coordination and inadequate adequate infrastructure and resources to run the programmes effectively as we as well limited access to resources, assets and skills that can be jointly used to sustain the economy. The paper recommends the adoption of pluralistic approach in promoting active participation among community work programmes’ stakeholders. This a literature review paper hence secondary sources of data were used
Consequences of citizens’ non-reporting of crime to the Police: A survey of Mthatha Policing Precinct, South Africa
Get PDFWhilst citizens are at liberty to decide whether or not to report a crime to the police, nonreporting of crime to the police may come with a heavy price. This study evaluates the consequences of non-reporting of crime to the police in South Africa’s Mthatha policing area. It comes against a backdrop of a rise in criminal activities in South Africa. A survey was conducted among households in selected residential areas of Mthatha, from where 120 respondents were selected through stratified random sampling technique. Data analysis was done using SPSS to reveal both descriptive and inferential statistics. From the analysis, continued engagement in criminal activities by perpetrators, resulting in absence of investigations was found to be the major impact of non-reporting of crime to the police. Findings also revealed that the victims bear the most implications of non-reporting of crime. Inability to identify crime hot spots, misallocation of policing resources and inability to determine crime trends and tendencies were also viewed as significant impacts of non-reporting of crime to the police. A factor analysis revealed officials’ inability to determine trends and tendencies that could inform policing strategies as the most significant component
Synthesis, computational and biological studies of alkyltin(IV)N-methyl-N-hydroxyethyl dithiocarbamate complexes
Get PDFMethyltin(IV) of butyltin(IV)–N-hydroxyethyl dithiocarbamate complexes, represented as [(CH3)2Sn(L(OH))2] and [(C4H9)2Sn(L(OH))2] respectively were synthesized and characterized using spectroscopic techniques (1 H, 13C and 119Sn NMR) and elemental analysis. Both infrared and NMR data showed that, the complexes were formed via two sulphur atoms of the dithiocarbamate group. This mode of coordination was further supported by the DFT calculation, which suggested the formation of a distorted octahedral geometry around the tin atom. The complexes were screened for their antioxidant, cytotoxicity and anti-inflammatory properties. Four different assays including DPPH, nitric oxide, reducing power and hydrogen peroxides were used for the antioxidant studies, while an in vitro anti-inflammatory study was done using albumin denaturation assay. The complexes showed good antioxidant activity, especially in the DPPH assay. Butyltin(IV)–N-hydroxyethyl dithiocarbamate showed better cytotoxicity activity compared to methyltin(IV)–N-hydroxyethyl dithiocarbamate in the selected cell lines, which included KMST-6, Caco-2 and A549 cell lines. The anti-inflammatory activities revealed that the two complexes have useful activities better than diclofenac used as control dru
The stories African lawyers could tell when analysing legal issues: Lessons for social sciences teachers
No full textActivists and academics have clamoured for the decolonisation of knowledge, including law. But, unfortunately hardly anyone has put forth strategies for how faculties should decolonise the law. A number of jurists have underscored the necessity to draw on customary laws and traditional values. Still, the #RhodesMustFall movement has, for the most part, been loud on the outcomes, but quiet on the methodologies. Joining the conversation on the decolonisation of epistemologies, this article contributes to the ongoing efforts to sanitise the law by proposing to revive African oral storytelling cultures as a way to analyse the questions of law facing society. To live up to this task, this article adopts decolonial theory and, through stylised examples, illustrates how lawyers and social scientists in Africa can utilise storytelling to contextualise, (de)construct, and comprehend those questions. This article assumes that lawyers can use African storytelling alongside the prevailing doctrinal method. That method, relaying the coloniality of law and captured by the acronym IRAC (issue(s), rules, application, and conclusion), trains students to approach conflict in society through a highly abstract and decontextualised problem-solving model. Lately, some (Western) social scientists have (re)discovered the practicality of storytelling in presenting analysis and research. However, in African oral traditions, stories worked differently from the manner in which those scientists employ them. African storytelling played a leading role, not only in conveying collective wisdom and social memory from one generation to the next, but also as a medium through which communities transmit the values that hold them together. Contribution: This article adds to the scholarship on storytelling and narratology by showing how educators can utilise stories to analyse legal questions. That rich scholarship in the humanities and the social sciences has so far not taken seriously the possibility of using stories to analyse research problems. Instead, scholars focus on storytelling mainly as a way of presenting science, not as an analytical tool. This article bridges that gap and demonstrates the analytical value of storytelling. Keywords: decolonisation of knowledge; decolonial theory; storytelling; Africa; analysis; epistemology; legal education; oral tradition
Skills for communicating severe acute respiratory syndrome-coronavirus-2 result to patients and/or relatives
Get PDFClinicians notify positive results of the severe acute respiratory syndrome coronavirus-2 polymerase chain reaction to patients and/or relatives, whilst short message service (SMS) has been adopted as a means of disseminating negative results. Therefore, clinicians should be adequately equipped to provide telephonic consultation whilst delivering a positive test result to patients. The news of the coronavirus disease 2019 (COVID-19) test result often invokes fear of impending death in patients, especially the elderlies and those with comorbidities. In addition, several survivors have reported persistent symptoms and COVID-19-related stigma, which precludes them from immediate re-integration into their workplaces. Consequently, COVID-19 results are perceived as bad news by the members of the public. This article justifies why COVID-19 test results are bad news and also discusses the notification steps to follow when delivering COVID-19 results, whilst also addressing patients’ immediate concerns. The article concludes by highlighting an important safety net for COVID-19 patients and the attending clinician
Doctors’ practice and attitudes towards red blood cell transfusion at Mthatha Regional Hospital, Eastern Cape, South Africa: A mixed methods study
No full textBackground: Unnecessary blood transfusion exposes recipients to potential harms. Aim: The aim of this study was to describe blood transfusion practice and explore doctors’ attitudes towards transfusion. Setting: A hospital providing level 1 and 2 services. Methods: A mixed-methods study design was used. In the cross-sectional descriptive component, a sample was taken from patients transfused over a 2-month period. Blood use was categorised as for medical anaemia or haemorrhage, and appropriate or not. The qualitative component comprised a purposeful sample for focus group and individual semistructured interviews. Results: Of 239 patients sampled, 62% were transfused for medical anaemia and 38% for haemorrhage. In the medical anaemia group, compliance with age-appropriate transfusion thresholds was 69%. In medical anaemia and haemorrhage, 114 (77%) and 85 (93.4%) of recipients had orders for ≥ 2 red blood cell (RBC) units, respectively. In adults ≥ 18 years old with medical anaemia, 47.1% of orders would have resulted in a haemoglobin (Hb) > 8 g/dL. Six doctors participated in focus group and eleven in individual interviews. There was a lack of awareness of institutional transfusion guidelines, disagreement on appropriate RBC transfusion thresholds and comments that more than one RBC unit should always be transfused. Factors informing decisions to transfuse included advice from senior colleagues, relieving symptoms of anaemia and high product costs. Conclusion: Most orders were for two or more units. In medical anaemia, doctors’ compliance with RBC transfusion thresholds was reasonable; however, almost half of the orders would have resulted in overtransfusion. The attitudes of doctors sampled suggest that their transfusion practice is influenced more by institutional values than formal guidelines. Keywords: red blood cell transfusion; doctors’ attitudes; doctors’ practice; transfusion thresholds; overtransfusion; descriptive study; qualitative study