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The UCT student experience survey explored UCT students’ satisfaction with teaching and learning in Semester 1 of 2022. The survey ran between Semesters 1 and 2, with 720 completed responses received, representing a response rate of approximately 2.5%. The survey was conducted in response to students expressing dissatisfaction with their experiences studying at the university. The Semester 1 of 2022 represented a period during which teaching was partly returning to campus following the pandemic. Overall, 66% of students reported being satisfied with the quality of their teaching and learning experience, with 19% neutral and 16% dissatisfied. The experiences reported varied across groups of students and aspects of teaching and learning. First-year students expressed higher levels of satisfaction than other undergraduates. Also, postgraduate students and students living at home or private residences were more vocal about blended learning than others. Given the findings of the survey, it is evident that although a majority of students do look forward to coming back to campus, there are subsets of students who will miss the flexibility blended learning offers.

We interviewed people living in African countries who have taken Massive Open Online Courses (MOOCs) created by the University of Cape Town to ask about their challenges, goals, and value studying online. They are drawn to taking MOOCs in part because of the claims around flexible learning opportunities for people with busy lives. A striking feature in these interviews is the many references to the challenges associated with negotiating time to study online. Here we wish to move beyond simply identifying deficit models of time or time management and rather seek to understand the value of MOOCs to people with work or career transition goals. The MOOC takers’ experiences are quite different to those in conventional degree courses as MOOC participation is voluntary and must be negotiated around existing commitments, suggesting a need for reframing of what is valued by people studying online in their own time.Keywords: flexibility, MOOCs, online learning, temporalities, time

Final report of the UCT Emergency Remote Teaching Student Experience Survey 2020, an online survey of student experiences of emergency remote teaching (ERT) during the 2nd term of 2020 (April to July 2020). The purpose of the survey was to inform and improve the design of courses taught online during the second semester of 2020 (August to November), and improve support for students where possible. The survey was thus a form of institutional research and followed an exploratory research design rather than setting out to confirm or disprove specific hypotheses. The report presents key concerns of students during this time period, including mental health, course workload in relation to available time, and challenges relating to course site design, assessments, social connectedness, Internet access and mobile data and preferences relating to video material and synchronous teaching. While most students experienced some difficulties arising from ERT and the COVID-19 lockdown conditions, students who no longer had access to UCT residences after the start of ERT were particularly adversely affected.

Development of human leishmaniasis is dependent on the ability of intracellular Leishmania parasites to spread and enter macrophages. The mechanism through which free promastigotes and amastigotes bind and enter host macrophages has been previously investigated; however, little is known about intracellular trafficking and cell-to-cell spreading. In this study, the mechanism involved in the spreading of Leishmania aethiopica and Leishmania mexicana was investigated. A significant increase in phosphatidylserine (PS) exhibition, cytochrome C release, and active caspase-3 expression was detected (P

This chapter reports on the investigation into the production and rollout of four Massive Open Online Courses (MOOCs) at the University of Cape Town (UCT) in South Africa, and on the experiences of the educators involved in their production. The overarching aim of this study is to address the question: How does MOOC-making with Open Educational Resources (OER) influence educators’ Open Educational Practices (OEP)? The authors were interested to know why UCT educators wanted to make MOOCs, whether they adopted OER, whether their practices become more open after making a MOOC, and in which ways. Drawing on Beetham et al. (2012) and Hodgkinson-Williams (2014), an analytic framework of OEP was developed comprising three dimensions: legal, pedagogical and financial. The research methodology is qualitative, using semi-structured interviews and data from MOOC discussion forums. Six MOOC lead educators were interviewed at three intervals: before their MOOCs ran, immediately after their MOOC’s first run, and six to 10 months later. Transcripts were coded using OEP concepts. The findings offer insights into the relationships between educators’ motivations for making MOOCs, their MOOC design tools, the OEP that can be identified and the contradictions they experienced in making MOOCs. Despite the challenges that educators faced, they largely achieved their purposes of making MOOCs and manifested legal, pedagogical and financial dimensions of OEP. The impact on educators’ open practices was observed in several subsequent projects after the MOOCs were first run. Tensions involved in making MOOCs, adopting OER and enacting OEP point to how educators could be better supported to become more open in their educational practices. No negative experiences were attributed to the creation of OER and, indeed, MOOC-making with OER appeared to be conducive to OER adoption in general. However, more time would be needed to conclude whether these educators could become OER advocates or could function autonomously in creating and sharing OER. The dataset arising from this study can be accessed at: https://www.datafirst.uct.ac.za/dataportal/index.php/catalog/600

This chapter reports on the investigation into the production and rollout of four Massive Open Online Courses (MOOCs) at the University of Cape Town (UCT) in South Africa, and on the experiences of the educators involved in their production. The overarching aim of this study is to address the question: How does MOOC-making with Open Educational Resources (OER) influence educators’ Open Educational Practices (OEP)? The authors were interested to know why UCT educators wanted to make MOOCs, whether they adopted OER, whether their practices become more open after making a MOOC, and in which ways. Drawing on Beetham et al. (2012) and Hodgkinson-Williams (2014), an analytic framework of OEP was developed comprising three dimensions: legal, pedagogical and financial. The research methodology is qualitative, using semi-structured interviews and data from MOOC discussion forums. Six MOOC lead educators were interviewed at three intervals: before their MOOCs ran, immediately after their MOOC’s first run, and six to 10 months later. Transcripts were coded using OEP concepts. The findings offer insights into the relationships between educators’ motivations for making MOOCs, their MOOC design tools, the OEP that can be identified and the contradictions they experienced in making MOOCs. Despite the challenges that educators faced, they largely achieved their purposes of making MOOCs and manifested legal, pedagogical and financial dimensions of OEP. The impact on educators’ open practices was observed in several subsequent projects after the MOOCs were first run. Tensions involved in making MOOCs, adopting OER and enacting OEP point to how educators could be better supported to become more open in their educational practices. No negative experiences were attributed to the creation of OER and, indeed, MOOC-making with OER appeared to be conducive to OER adoption in general. However, more time would be needed to conclude whether these educators could become OER advocates or could function autonomously in creating and sharing OER. The dataset arising from this study can be accessed at: https://www.datafirst.uct.ac.za/dataportal/index.php/catalog/600

The practices and perceptions of educators formed through the creation and running of a Massive Open Online Course (MOOC) provide a case study of how educators understandings of ‘openness’ change (Beetham et al 2012, p 3). We are interested in how educators engage with open education resources (OER) and openness as part of developing open online courses, and how this informs their practices and attitudes afterwards. Deepening understandings of these changes is important for informing strategies involving helping educators in adopting productive open educational practices. Our research question is how do educators’ practices change or not change when using - or not using - OER in and as a MOOC? We are interested in whether and why educators adopt open practices in their MOOCs. We employ an Activity Theory (AT) conceptual framework as a heuristic tool to track and thickly describe educators’ practices and perceptions. This frame enables us to locate educators’ practices - in a context of mediating nodes, i.e., tools/artefacts, rules, divisions of labour, and community – as they strive towards and consider their object. The object upon which the educators act is the development of a new interdisciplinary field. We focus on the role of two mediating artefacts introduced into the activity system, namely Creative Commons (CC) licenses and the ‘MOOC design’. We describe how the open aspect of these artefacts mediate and affect educator’s perceptions, attitudes and educational practices in the context of their object-directed activity system. We draw predominantly on semi-structured interviews with the MOOC lead educators and the MOOC learning designers. Interviews were conducted at two time intervals, before and after the MOOC has run. From this we craft two activity systems. We have categorised our findings according to Beetham et al’s dimensions of open practices. Further, two broad themes emerged from the data analysis. These are Affordances of the MOOC and Reflection on educational practices.

Massive open online courses (MOOCs) are a flexible and open form of self-directed, online learning designed for mass participation. There are no fees or entry requirements and no formal academic credit is available. While completion rates are low (on average ten per cent) due to varying motivations for enrolling in a MOOC, absolute numbers of participants who complete are usually high. While access to the course material is free, MOOC platform providers often offer certificates of completion at a cost. MOOC platforms provide institutions with cloud-based hosting environments for delivering courses, offering scale and functionality while the institution provides the course material and reputational value. This paper discusses the key aspects of Massive Open Online Courses in a South African educational context.

The demand for further skills and qualifications in the educational technology field remains strong as the range of technologies increases and their potential use in educational contexts becomes more compelling. Students registering for the University of Cape Town (UCT) Masters level courses are employed in schools, government agencies, universities, non-governmental organisations, or in the corporate sector, where their role in designing educational technology interventions represents part of their responsibilities. Because they have varying levels of experience in designing educational materials and/or using educational technologies, they need to develop learning design thinking and gain practice with a broad range of pedagogic strategies, theories, and technology tools to be productive in the workplace. Over the past four years we have developed and adopted a course for the needs of people who are keen to apply these skills in their work contexts. We describe here, the pedagogic strategies we explicitly adopted to model and support learning design thinking in one of four modules, Online Learning Design. The module adopts a learning design framework developed by Dabbagh and Bannan- Ritland (2005) to introduce students to design processes, and uses the same framework as a loose structure for the module and assignments. We apply Dabbagh and Bannan- Ritland's classification of pedagogic strategies to model and analyse approaches to cultivating learning design thinking amongst the students. As an analytic advice, we draw on Engeström's (2001) Activity Theory to describe the evolving learning context and our changing pedagogic strategies over four years. We focus on key tensions that emerged from the adoption of a range of pedagogic strategies to cultivate the students' learning design thinking when developing learning activities to communicate complex design issues. The key social change highlighted in this paper is that educational technology educators aiming to cultivate students' learning design thinking, need to apply their design thinking to their own practice.

This is an Accepted Manuscript of an article published by Taylor & Francis in African Journal of Research in Mathematics Science and Technology Education on 2009, available online: http://www.tandfonline.com/10.1080/03043790902989457., In this paper, we propose that learning in engineering involves taking on the discourse of an engineering community, which is intimately bound up with the identity of being a member of that community. This leads to the notion of discursive identity, which emphasises that students' identities are constituted through engaging in discourse. This view of learning implies that success in engineering studies needs to be defined with particular reference to the sorts of identities that students develop and how these relate to identities in the world of work. In order to achieve successful learning in engineering, we need to recognise the multiple identities held by our students, provide an authentic range of engineering-related activities through which students can develop engineering identities and make more explicit key aspects of the discourse of engineering of which lecturers are tacitly aware. We include three vignettes to illustrate how some of the authors of this paper (from across three different institutions) have applied this perspective of learning in their teaching practice.

Seminar presentations, by academics successfully using educational technology to support their courses, form a visible part of many staff development programmes. These events contribute to developing a community of academics that use educational technology and are sharing experiences on its use in supporting teaching and learning. We draw on classic rhetorical analysis to highlight the epideictic or ceremonial form of these presentations we see as exemplary of these events. These presentations tend to be quite distinct from how educational technology research or best practice is disseminated. We argue that this epideictic form is a vital component in emerging communities of practice and, for example, communicates the value of working collaboratively. While the underlying intuition is widely acknowledged, our analysis offers a framework to view these conscious and stylistic choices across learning communities.

Cutaneous leishmaniasis is endemic in over 70 countries in the tropics and neotropics. Several Leishmania species are the causative agent of this form of the disease and are transmitted to humans and animals by a bite of a phlebotomies sandfly. Antileishmanial drugs including antimonials, Amphotericin B, pentamidine, paromomycin, allupurinol and miltefosine have been the treatment of choice over recent years. However, toxicity, difficulty of administration and emergence of resistance have limited the number of chemotherapeutic options available hence underlying the urgency for the identification of new classes of compounds with antileishmanial activity.\ud \ud The benzodiazepine class of compounds whose core structure entails the fusion of a benzene and diazepine ring have been used over the past 50 years as psychoactive drugs in the treatment of anxiety, insomnia and as an anticonvulsants. The aim of this study was to explore the antileishmanial effects of this class of compounds on stationary phase promastigotes of old and new world Leishmania species (L. aethiopica, L. major, L. tropica and L. mexicana) using the 3-(4,5-dimethylthiazol+2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium(MTS) assay for assessing parasite viability. An array of compounds with modifications brought about at the benzene and diazepine structures were tested over a range of concentrations over a 24-hour period for all species mentioned above. The three most active compounds (RRP223, RRP262 and RRP 199) displayed a different range of activity with inhibition of parasite growth at micromolar range in all 4 species. These findings implicate selective activity and demonstrate Leishmanicidal potential in the benzodiazepine class of compounds.

This research study explored how teachers perceive the potential for online learning opportunities by investigating their experiences of an online course, Education for All: Disability, Diversity, and Inclusion Massive Open Online Course (EFA: DDI MOOC) on teaching children with disabilities. A key underlying concern is that teachers are not sufficiently trained to teach inclusively within their classroom-based environments. The literature reflects that teachers feel that they have not been provided with adequate skills and knowledge to teach students with disabilities and that a massive gap exists in teacher education, which hinders teachers from providing quality education in South Africa. These assessments of the current state of teacher education regarding children with disabilities in this country highlight a considerable need to upskill teachers, particularly those of children with disabilities. One of the proposed responses is to offer flexible online courses such as MOOCs that are open to anyone to enrol. MOOCs are a form of online courses with open enrolment delivered on web-based platforms that can support larger numbers of people. They are free courses that offer unlimited online participation, including technological advancement, peer support as well as collaborative practices. In this study, the EFA: DDI MOOC informs our understanding of how teachers might respond to and value this opportunity. This study thus sought to investigate “How do South African educators' experiences of an online learning course prepare them to adopt inclusive education practices?” Semi-structured interviews were employed as a means of collecting data. A qualitative content analysis was used to analyse and interpret the data set. The researcher was able to ascertain how the MOOC was valued by these participants including acquiring information regarding their level of engagement on the MOOC. The collected data was based on South African educators' experiences of doing the MOOC course and their readiness to implement inclusive education practices for all children with disabilities. The researcher was also interested to ascertain how the online course prepared them to adopt inclusive education practices after completion. This further included establishing how educators perceive MOOCs as being accessible, feasible, and acceptable to their context to develop increased engagement in inclusive teaching practices. The thematic analysis was used to analyse the data from the in-depth interviews. Finally, participants were selected based on the inclusion and exclusion criteria. The interviewees spoke of fundamental changes having occurred after participating in the EFA: DDI MOOC which led to newer understandings of their conceptualisation of inclusion. The benefits to these individual teachers were diverse, with important aspects including their intrinsic motivation, skills development, as well as the desire for continuous professional development. For some there was also an increased willingness to take up the challenge of adopting inclusive education practices as well as becoming agents of change in their communities. The flexible and low-cost MOOC mode was valued as supporting and complementing inclusive teacher education where few other opportunities existed. The overall outcome of the study was that online education (MOOCs) appeared as another important option to consider for the successful implementation of inclusive education practices. Teachers were willing to take up the challenge of adopting inclusive education practices as well as becoming agents of change in their communities. Therefore, the findings signified that MOOCs could aid tremendously towards the goal of achieving inclusive teacher education in South Africa.