Browsing by Subject "access"
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- ItemOpen AccessAccess to Knowledge in Africa: the role of copyright(2010) Armstrong, Chris; de Beer, Jeremy; Kawooya, Dick; Prabhala, Achal; Schonwetter, TobiasThe emergence of the Internet and the digital world has changed the way people access, produce and share information and knowledge. Yet people in Africa face challenges in accessing scholarly publications, journals and learning materials in general. At the heart of these challenges, and solutions to them, is copyright, the branch of intellectual property rights that covers written and related works. This book will help educators identifying challenges for learning materials access posed by copyright laws in Africa. Some solutions as to how to overcome these challenges are provided.
- ItemOpen AccessA critical discourse analysis of a real-world problem in mathematics: looking for signs of change(Taylor & Francis, 2008) Le Roux, KateThe concepts of 'access' and 'relevance' feature prominently in the discourse of change in mathematics education in South Africa. One way in which these concepts have been played out in mathematics classrooms is in the use of mathematical problems with real-world contexts. This paper presents a Critical Discourse Analysis of one such problem, selected from a first-year university access course in mathematics at a higher education institution in South Africa. Fairclough's three-dimensional model for the Critical Discourse Analysis is used to identify traces of different texts within this problem. The author argues that, in spite of evidence of texts that point to recent reforms in mathematics education and some possible signs of change, the mathematics text and the text of the school mathematical word problem remain dominant, and position the student in a particular way. The results of this analysis challenge some of the prevalent assumptions about 'access' and 'relevance' in mathematics education. The paper also highlights the potential for using Critical Discourse Analysis in mathematics education research.
- ItemOpen AccessDesigning multimodal classrooms for social justice(Taylor & Francis, 2014) Archer, ArleneThis paper explores the ways in which multimodal classroom discourse could inform a social justice agenda through broadening the base for representation in the classroom. It identifies some of the challenges and opportunities of designing multimodal classrooms in diverse and developing contexts, where there are vast differentials in terms of access to resources. It focuses on the ways in which multimodal classrooms could recognise a range of student resources, whilst at the same time enabling access to dominant forms. This includes access to the discourses and knowledges of official curricula and formal methods of assessment, as well as the creation of dispositions towards meaning-making outside of the classroom. Formal education often closes down access to a range of semiotic resources and multimodal classrooms can potentially recover 'recognition' of these. This paper explores ways of designing multimodal classrooms for social justice in order to bring to the surface the range of students' resources which are often not noticed or valued in formal educational settings. It proposes the following: the questioning of boundaries between domains, harnessing students' representational resources, developing metalanguages for reflection and creating less regulated classroom spaces.
- ItemOpen AccessDigital Open Textbooks for Development: Broadening access and supporting curriculum transformation at UCT(Digital Open Textbooks for Development, 2018-07) Cox, Glenda; Willmers, MichelleA presentation by Digital Open Textbooks for Development (DOT4D) Principal Investigator, Glenda Cox, and Publishing and Implementation Manager, Michelle Willmers, at the UCT Teaching and Learning Conference in July 2018.
- ItemRestrictedDoes Access to Electricity Enable the Uptake of Small and Medium Enterprises in South Africa?(Energy Research Centre, 2017-02-14) Prasad, Gisela; Dieden, SSouth Africa increased its electrification coverage from 36% to over 70% in the last 12 years. Predominantly poor areas, to which service provision was neglected in the past, got access to electricity. The socio-political benefits of the national electrification programme are documented, but the economic benefits which are generally assumed have not yet been analysed in detail. This paper explores how far existing surveys provide data on the impact of electrification on the uptake of small and medium enterprises or self-employment among households. We analyse nationwide household survey data from 1995 to 2004. Variation in electrification rates among households seems correlated with SMME uptake, but the nature of the association varies across regions and appears to display differing trends over time. A trend of positive correlation of SMMEs and electricity access in poor rural areas does seem apparent.
- ItemOpen AccessA multimodal approach to academic literacy practices: problematising the visual/verbal divide(Taylor & Francis, 2006) Archer, ArleneThere has tended to be an overemphasis on the teaching and analysis of the mode of writing in 'academic literacies' studies, even though changes in the communication landscape have engendered an increasing recognition of the different semiotic dimensions of representation. This paper tackles the logocentrism of academic literacies and argues for an approach which recognises the interconnection between different modes, in other words, a 'multimodal' approach to pedagogy and to theorising communication. It explores multimodal ways of addressing unequal discourse resources within the university with its economically and culturally diverse student body. Utilising a range of modes is a way of harnessing the resources that the students bring with them. However, this paper does not posit multimodality as an alternative way of inducting students into academic writing practices. Rather, it explores what happens when different kinds of 'cultural capital' (Bourdieu, 1991) encounter a range of generic forms, modes and ways of presenting information. It examines how certain functions are distributed across modes in students' texts in a first year engineering course in a South African university (specifically scientific discourse and student affect) and begins to problematise the visual/verbal distinction.
- ItemOpen AccessSouth Africa(Juta, 2010) Schonwetter, Tobias; Ncube, Caroline; Chetty, Pria; De Beer, J; Armstrong, C; Oguamanam, C; Schonwetter, TSouth Africa is the world’s 25th-largest country by surface area, and 24th-largest by population. It is located at the southernmost region of Africa and divided into nine provinces: Limpopo, North West, Gauteng, Mpumalanga, KwaZulu-Natal, Free State, Northern Cape, Western Cape and Eastern Cape. South Africa’s colonial past dates to the 16th century. Slavery was widespread by the 17th century and was not abolished until the mid-19th century. Racial discrimination was rampant during the apartheid era between 1948-94, when South Africa was governed by the National Party. After protracted negotiations, the first democratic elections were held under an Interim Constitution in 1994. This negotiated transition from apartheid to democracy has been hailed as both ‘one of the most astonishing political achievements of our time’ and ‘a miracle’. Since 1994 the government has been led by the African National Congress (ANC), which won democratic elections in 1999, 2004 and 2009. Since 1994 the government has pursued democratisation, socioeconomic change and reconciliation.
- ItemOpen AccessStudents make a plan: understanding student agency in constraining conditions(Taylor & Francis, 2009) Czerniewicz, Laura; Williams, Kevin; Brown, CherylDrawing on Archer's perspectives on the agency/structure relationship, this paper explains situations where students in varied, challenging circumstances find ways to negotiate difficult conditions. It reports on a 2007 study undertaken through a survey at three quite different universities in three South African provinces, addressing inter-related questions on access and use. Our findings are that on-campus access is generally reported favourably, and off-campus access is problematic and uneven. There is a cluster of students using their cell phones to access the Internet, and using their cell phones for academic purposes, and this is true across socio-economic groups (SEGs). It is especially striking that students from low SEGs do so. The findings show the choices students are prepared to make and the strategies which they find in order to engage online or access the Internet to support their studies. Archer's nuanced approach to agency and structure helps us begin to make sense of the way that students exhibit a more complex and nuanced way of engaging with the availability of different kinds of technologies, as well as making considered decisions about using ubiquitous technologies in unexpected ways and for purposes for which they may not have been intended. Her concept of reflexivity provides a way of describing how those choices are made in relation to structural conditions and enables us to explain how students are 'persons' showing an inventive capacity to circumvent the constraints imposed by structures.
- ItemOpen AccessTowards appropriate, accessible information networks in developing communities : an assessment of selected information literacy projects and programmes in South Africa and Namibia(1999) Jacobs, Veronica; Underwood, PThe central theme of this study revolves around information delivery in a developing community. The notion of appropriate, accessible information networks is scrutinised. The Okavango region in Namibia is used as a case study of a developing, rural community. The region is underdeveloped in important spheres such as health, agriculture and education. Library and related information services are either underdeveloped or undeveloped. The region has a favourable rainfall pattern and a viable agricultural resource base. This is important for Namibia, because the country has large areas of semi-desert and desert. Although the Okavango region is vast ( some 4.6 million hectares), the majority of the population (137,000 at the 1991 census), are settled in a narrow 5-10 kilometre strip along the south bank of the Okavango river. This in itself offers challenging opportunities to improve connectivity and access to appropriate information for community development. The current situation with regard to information delivery and information literacy levels in Namibia is sketched and a detailed description of two projects striving towards appropriate, accessible information delivery given. Both projects are based in a tertiary environment, one at the University of Namibia and the other at five Western Cape tertiary institutions in South Africa. Although, essentially these projects aim at improving information delivery at a tertiary level, community outreach components are woven into the long term vision of both projects. The information literacy components of the projects described are of special significance. The concept of information literacy and the potential of information literacy projects and programmes to facilitate the delivery of appropriate, accessible information to developing communities are probed
- ItemOpen AccessWidening access to electricity for the urban and rural poor in Africa(1997) Energy and Development Research Centre; Borchers, Mark