Esta pesquisa focaliza práticas e eventos de letramento observados no ensino de leitura em inglês de duas escolas do Ensino Médio (uma pública e outra particular). A partir da análise interpretativa de vários excertos de exercícios, de fragmentos de entrevista gravada em áudio com as professoras e de depoimentos de alunos, colhidos por meio de questionário, identificamos concepções de linguagem e de educação semelhantes nas duas escolas investigadas. Verificamos também regularidades no que diz respeito ao paradigma de aprendizado curricular, presente nas duas escolas, assim como notamos contradições entre o que é realizado nas escolas e as práticas de leitura e de aprendizado interativo desenvolvido pelos alunos fora da escola, possibilidades geradas a partir de novas tecnologias de informação e comunicação. Por entender que a abordagem qualitativa seja a mais adequada aos objetivos propostos, convivemos com a realidade da sala de aula para a coleta de dados, utilizando procedimentos e instrumentos característicos da pesquisa de cunho etnográfico. Por meio de triangulação das informações obtidas, selecionamos práticas e eventos de letramento significativos para uma análise interpretativa, apoiando-nos em teorias de base sociológica postuladas na década de 1990, como a do Letramento Crítico (Critical Literacy), concepção desenvolvida sob o termo guarda-chuva de Novos Letramentos (New Literacy Studies). Também adotamos os Multiletramentos (Multiliteracies), cujo foco está centrado em dois aspectos das sociedades contemporâneas: primeiro, a interação de fronteiras lingüísticas e culturais dentro de e entre sociedades, e, segundo, a multimodalidade, múltiplos modos de construção de significado, envolvendo o lingüístico, o visual e o sonoro, dentre outros meios semióticos que integram a crescente tendência de textos mediados por novas tecnologias. Nas duas instituições participantes dessa pesquisa observamos práticas e eventos de letramento similares, apontando para uma concepção de educação e de linguagem convencionais que não correspondem às necessidades da sociedade contemporânea que integra globalmente a produção e a distribuição de palavras, sons e imagens, interativamente. Portanto, o resultado das análises indica uma necessidade de revisão nas concepções de leitura, aprendizagem, linguagem e de conhecimento estabelecidas nas escolas, de modo a promover a re-estruturação e a adequação de práticas que correspondam às exigências da sociedade pós-industrial, fundada em novas tecnologias de informação e comunicação. / The focus of this research is on literacy practices and literacy events observed for the teaching of reading in English in two high schools (a private one and a public one). Analyzing several excerpts of exercises, fragments of the interviews held with the teachers as well as the answers of the students to a questionnaire, we have identified similar conceptions of language and education in both schools. We have also observed regularities related to the curricular learning paradigm that dominates both institutions, as well as contradictions between the practices developed inside the school and the practices that take place out-of-school, through an interactive learning paradigm enabled by information and communication technologies. A qualitative approach is adopted as well as the procedures that belong to ethnographic research, since the instruments are best suitable to the objectives proposed by a research that requires participation and observation about literacy practices and events that take place in the classrooms. The data collected and triangulated supplied information to interpretive analyses through the lenses of a sociological perspective developed in the 1990\'s known as Critical Literacy, an approach to literacy designed under the umbrella term of New Literacy Studies. We also use the concept of Multiliteracies, which focuses on two key aspects of contemporary societies: first, the interaction of cultural and linguistic boundaries within and between societies and second, multimodality, multiple modes of meaning making: linguistic, visual, auditory among other semiotic media that are an increasing tendency in texts mediated by new technologies. We have observed similar literacy practices and events in both institutions indicating that conventional conceptions of education and language that have been used to the teaching of reading in English do not correspond to the needs of a networking society that integrates globally the production and distribution of words, sounds and images interactively. The research analyses indicate the need of a revision in the concepts of reading, learning, language and knowledge that have been used in schools in order to re-structure and adequate the practices to the demands of a post-industrial society based on information and communication technologies.

This dissertation reports on an action research project that guided the development of the Goudmyn (www.onnet.up.ac.za), a web-based information resource for Afrikaans language teachers. The information needs and utilisation of information resources by 78 Afrikaans First Language teachers were determined by means of a questionnaire and focus group discussions. The quality of the Goudmyn as information resource for and Afrikaans teachers' utilisation thereof were formally assessed. From the data it is evident that Afrikaans language teachers do not utilise the Internet as an information resource to a high degree. Nevertheless, statistics of visits to the Goudmyn indicate that the resource is being utilised increasingly. Reasons for low levels of Internet utilisation by the respondents include the following: a lack of Internet access, time, training, relevant information, awareness of resources and integration of ICT skills into the curriculum. The study found that a web site such as the Goudmyn has the potential to play a central role in supporting Afrikaans language teachers, if the teachers are trained and made aware of the use and applications of the Internet for teaching purposes. / Thesis (MA (Information Science))--University of Pretoria, 2004. / Information Science / unrestricted

Thesis (M.A. Agricultural Management (Agricultural Extension)) -- University of Limpopo, 2019 / The aim of the study was to investigate the perceptions of AEPs towards ICT tools to understand why AEPs are not using the ICT tools for their work as expected by the department of agriculture. The data was collected from AEPs by means of selfadministered, semi-structured questionnaire in the Tshebela and Mankweng service centres of Polokwane Local Agricultural Office. The findings firstly, indicate that less than half of the respondents are unaware of the advantages of the ICT tools for their work. This means more than half of the respondents are aware of the advantages of using ICT tools for their extension work. Secondly, the results show that less than half of respondents are aware of the disadvantage of the ICT tools for their extension work. This also implies that more than half of the respondents are not aware of any disadvantages of the tools for their extension work. Furthermore, with regard to the research question about the prominence of four ICT tools used together, the findings indicate that respondents believe that the combined use of four ICT tools (laptop, smart phone, smart pen technology and ESO) is helping them to achieve their extension career goals compared with the use of smart phone and laptop only. The hypothesis test of the influence of selected variables on the number of ICT tools used by AEPs show that the socio-economic characteristics of AEPs such as age, lower income, lack of training in the use of laptop (compatibility), and relative advantages issues such as awareness of disadvantages of the ICT tools have a negative influence on the number of ICT tools used as expected. The test also shows that the other variables such as sex, education, ESO training, SPT training, Smartphone training, unawareness of advantages and prominence positively correlate with the dependent variable. These positive relationships notwithstanding, the test indicates that only training received in the use of smart phone makes a significant contribution to the number of ICT tools used by AEPs. There is evidence from the study findings to suggest that most AEPs are aware of the advantages compared with the disadvantages of ICT tools for their extension work. Furthermore, the positive views expressed by AEPs about the prominence of the use of the four ICT tools together in helping them to achieve their extension career goals over the use of two tools shows that AEPs are motivated to use these four tools together. The department of agriculture should invest more in training AEPs in the use of the four ICT tools because they influence their use. AEPs however, highlighted challenges which hinder their use of the four ICT tools together and which need to be addressed by the department of agriculture to ensure that the four tools are used together. These include access to internet, non-supply of some of the tools by the employer, non-replacement of damaged ICT tools, inconvenient reimbursement structure which requires AEPs to use their own money upfront to purchase data bundle. Keywords: Information Communication Technology, Agricultural Extension Practitioners, awareness of disadvantages, unawareness of advantages, prominence.

Informatics is a deep area of science with having information system as well as technology, and in recent times, Information technology organizations cannot exist without a functioning information system. It facilitates and promote the information flow within an organization, at all levels, particularly it allows set of data to reach the right persons, in the right format, and at the right time, generating a positive and beneficial contribution to the organization. The world has become a global village where every nation including Nigeria is striving to attain a high level of electronic governance to bring about inclusiveness, effectiveness, integration, and accountability. Which is why this thesis aims to examine the role of management information systems in enhancing interoperability between e-governance systems in Nigeria.  Interpretive qualitative research was carried out to examine the practices and performance of management information systems in Galaxy backbone in Nigeria to examine how it can be better enhanced interoperability within the organization. Data was gathered through semi-structured interviews and Focus group discussions and was analysed thematically to generate four themes. The findings were discussed in relation to the research questions and previous literature and were discussed with the use of Resource-based theory.  The result of the findings reveals that management information system important to enhance interoperability in the organization and it will go a long way bring about an integrative nature of information flow within the organization, it will change the physical and manual way processes to accommodate internal networks and departmental integrated systems. For a functional management information system, resources like Information communication technology infrastructure, skills, human resources must be available for effective interoperability. this shows that, management information systems will enhance interoperability between government systems and initiatives to make the government more open to citizen participation and involvement and be a tool for better governance. Management information systems will allow governments, through their departments and ministries, to easily generate, analyse, share, disseminate and manipulate information.

Student technology literacy is critical for success in today’s world; however, little is understood about how teachers make the decision for students to use technology for learning due to limited empirical research on the topic of teacher decision-making regarding student use of information communication technologies (ICT). The purpose of this generic qualitative study was to explore the decision-making process of kindergarten to Grade 5 (K-5) teachers regarding implementation of ICT for student use at varying levels. The framework for this study comprised the substitution augmentation modification redefinition model and the technology acceptance model. The research questions focused on how teachers have students use technology in the classroom, the influences on teacher decision-making to have students use technology, and how decision-making compared among K-5 teachers whose students use technology at varying levels of implementation. Interview data were collected from 12 teachers at a public-school district in the southern United States that were analyzed using 2 cycles of coding: a priori and emergent. Key findings were that (a) teachers have students use technology primarily at substitution and augmentation levels, (b) teacher decisions were influenced mostly by student technology readiness, and (c) teachers who used technology at redefinition levels had different factors for decision-making. The results of this study may contribute to positive social change by creating a deeper understanding of the decision-making process of teachers, which can positively affect student engagement, academic growth, and lay the foundations for technology literacy for students.

Innovative teaching is, in essence, the art of breaking down barriers which prevent educators from preparing learners for the gruelling demands of the 21st century by exploiting the affordances of emerging Information and communications technologies (ICT) to enhance their teaching and learning strategies. The resulting new educational practice can affect roles, learning situations, patterns of interaction, learning spaces, strategies and theories as well as modes of assessment (Mioduser, Nachmias, Tubin,&Forkosh-Baruch, 2002a). The problem addressed in this study is that of innovative teacher knowledge construction and its context. The role of educational technologies in teaching and learning has evolved and changed dramatically over time but little is understood of how this knowledge manifests itself in their practice and how it is replicated and shared in practice. Pioneering, innovative teachers have developed personal theories that may potentially inform future practice once articulated and disseminated. This study sets out to deepen our understanding of how new knowledge is created in practice by innovative teachers and how this knowledge manifests itself in teaching and learning with emerging ICT. The consequent collaboration between researcher and participant teachers can act as a reconciliatory measure between practice and theory. The literature reviewed draws on tenets from socio-cultural theory, critical philosophy, emerging technology and teaching and learning theory and aims to construct rational foundations to assist in the articulation of new theories which, in turn, will better our understanding of this new emerging pedagogical practice. A post-modernistic interpretive prism views the research investigation through the work of teachers qualified as finalists in the Microsoft Innovative Teachers Forum Awards (ITFA) competition. This annual competition recognises and connects innovative teachers who share a common interest in the enhancement of teaching and learning through the use of technology. Data collecting instruments include metadata consisting of educational multimedia artefacts, virtual classroom tours (VCT’s), document analysis, innovative teacher workshops and interviews. The data were qualitatively analysed using Straussian Grounded Theory Method to articulate a substantive theory which aims to better our understanding of knowledge creation when innovative teachers use emerging technology to enhance their teaching and learning. The resultant substantive theory’s three core components comprise moral cohesion; innovation negotiations in context; and responsive governance as essential to innovative teachers’ pedagogical efficacy when they engage with emerging technologies. Innovative teachers’ perception of the professional burden they carry along with their bricoleur attitude allude to them using whatever means and whatever is at hand to equip learners with the skills required to make them contributing members of their community and the information society. Strategies for the constant renewal of pedagogical practices and the need for reflexivity included the appropriation of learners’ personal devices for learning where their disposition had to be carefully managed in accordance with ethical considerations and their various capabilities. Innovative teachers are powerful change agents within their school environments and in this regard a certain amount of freedom could be offered to innovative teachers to further explore their own practice whilst at the same time tasking them with additional responsibilities in growing organisational capabilities. Innovative teachers use their increased status and power within their schools to actively lobby for policy changes through participating in advisory committees and assisting in the drafting of documents that hold strategic, ethical and practical implications for the exploitation of emerging technologies within their schools. / Thesis (PhD)--University of Pretoria, 2011. / Science, Mathematics and Technology Education / unrestricted

Information Communication Technologies are increasingly used in organisations’ market expansion strategies. These Information communication technologies provide organisations with opportunities such as ease of communication and movement of resources, making the entry into new markets a faster and less resource heavy process. When expanding throughout the African continent, the challenge presented in using this approach is that many African markets have underdeveloped information communication technology infrastructure. In considering this barrier, the extent to which information communication technology enables market expansion throughout the African continent is the topic which has been fully analysed and discussed. An exploratory research design and a qualitative method have been used in this study. The subjects of the data collection were three key individuals selected from a large South African retailer. These three individuals job roles spanned across the marketing and IT departments and were influential in the organisation’s expansion efforts throughout Africa. The findings of this study show that the levels of information communication technology infrastructure vary vastly from country to country on the African continent, noting South Africa, Kenya, Nigeria, Zambia and Botswana as the more advanced nations with the Democratic Republic of Congo and Uganda lagging in development. The findings also show that for retailers, the retail focused technology available in South Africa is not yet available in other African nations which causes challenges in offering the same value to consumers across the board. However, the finding show that the development of cloud-based systems has assisted in the widespread use of technologies without the need of heavy investments into physical locations.

Thesis (M. Com. (Business Management)) -- University of Limpopo, 2021 / Information and communication technologies (ICT) and its impact in the economic, social and personal development has become an important object of scientific research in recent decades. Theoretical and empirical studies have demonstrated the necessity to gain and exploit positive outcomes such as productivity growth, organisation expansion, efficiency, effectiveness, competitiveness and so on of ICT adoption and implementation in various organisations. Therefore, the aim of this paper is to investigate the determinants of ICT adoption by SMEs for improved performance. The study utilised the quantitative research approach whereby a survey was conducted using convenience and snowball sampling methods. Data was tested for reliability using the Cronbach’ Alpha. Furthermore, descriptive analysis was conducted as well as correlation and regression tests. The questionnaire was developed from the empirical literature review. The determinants of ICT adoption were represented by perceived ease of use, perceived usefulness, entrepreneurial orientation, entrepreneurial passion, personal factors, business characteristics and performance. Based on the results, SMEs should seek to adopt ICT using the determinants which were assessed as they show how effective a business can improve performance if these determinants are used to adopt ICT. Furthermore, more should be done by government to give support and awareness to SMEs on various aspects that can improve their businesses such as ICT. Keywords: ICT, SMEs, Determinants, Adoption, Performance

A thesis submitted to the Faculty of Arts in fulfilment of the requirements for the Degree of Doctor of Philosophy in the Department of Library and Information Studies at the University of Zululand, 2016. / Information literacy is fundamental for lifelong learning, especially for the teaching profession, where information is critical for imparting knowledge to students who are expected to be creative, critical thinkers and lifelong learners. The study investigates the information literacy skills and personal abilities of secondary school teachers in Lagos, Nigeria and Durban, South Africa. The following research questions and hypotheses were pursued in the study: the teachers’ perceptions about the need for information literacy; the purposes for which they need information; the types of information resource they access for teaching purposes; the frequency of use of information resources; the search strategies employed in using online information resources; the level of teachers’ information self-concept; and metacognitive abilities employed in using information resources. The study also embarks on an analytical evaluation of information literacy in the contexts of the two cities of Lagos and Durban. A proposed conceptual model was also suggested to ensure the information literacy of teachers in secondary schools. The study was guided by null hypotheses and tested at a 0.05 level of significance, to ascertain whether there were any significant differences in teachers’ perceptions of the need for information literacy, and also whether there was any significant difference in the information literacy, frequency of use of information, information search strategy, and metacognitive abilities of teachers in Lagos and Durban. The study adopted a post-positivist research paradigm combining both qualitative and quantitative research methodologies largely through multi case study research design. Data were gathered through questionnaires, interviews, observation and document analysis that included a literature review. The target population was secondary school teachers in Lagos and Durban. The sample for the research was drawn from teachers in government secondary schools in Lagos and Durban. Lagos State has 20 local governments, and at the time of the research a total teacher population of 8 329. Durban is divided into four Circuits representing 16 wards. Excluding primary schools, independent schools and combined secondary schools, there are 41 secondary schools and 4 887 teachers. Face and content validity was achieved through the verification of and response to the research instruments by academics in the Department of Information Studies at the University of Zululand. Dependability of the research instruments was achieved through a pilot survey that tested the instruments among 57 teacher-librarians at the University of Zululand. In addition, Cronbach alpha technique was used to determine the reliability of the instruments. The data collected for this research were subjected to reliability coefficient tests variable by variable. The outcome shows that the overall reliability coefficient, when all the items in the questionnaire were taken together, was .801 (r =.801). Therefore all the items in the questionnaire were found to be reliable, and hence the questionnaire was reliable, trustworthy and dependable. Interviews and observation were also used as instruments of data collection to triangulate and validate the research results obtained by the questionnaire. Multistage sampling technique was used in the first instance to purposively select samples from the two cities of Lagos and Durban in order to make comparisons. The second stage involved stratified random sampling, and the third stage applied simple random sampling. A sample of six local governments was selected from 20 in Lagos State, and referred to as primary sampling units (PSUs). Lagos State was divided into six educational districts (EDs). The first stage sampling involved selecting one local government out of three or four in each ED. The second stage sampling comprised a few secondary schools selected at random from all the schools in selected local governments, and the third stage was a selection of some teachers from all the teachers in the selected secondary schools. The selected local secondary schools were called secondary sampling units (SSUs). All the responding units in each SSU, i.e. the teachers, were given the questionnaires to fill in. Triangulation of three data gathering instruments enabled convergence measurement for confidence in the outcome of the research. Content analysis of the contextual setting relating to the information literacy environment in Nigeria and South Africa was done. The respondents were drawn from secondary school teachers in Lagos and Durban, with 368 valid questionnaires returned with useful responses, 193 (52.4%) in Lagos and 175 (47.6) in Durban. Eight librarians were also interviewed to validate the responses from the questionnaires, four in Lagos and four in Durban. The theoretical underpinning of this research was based on the technology acceptance model (TAM), which helps in understanding human-machine interface (HMI) through perceived usefulness (PU) and perceived ease of use (PEU). The rationale for TAM is to present a foundation for ascertaining the impact of external variables on internal beliefs, personal abilities, attitude, mind-set and intention in attaining information literacy (IL) skills. This study evaluated the TAM’s main variables for information literacy acquisition such as perceived usefulness (the intention to use, user training, computer experience, system quality) and perceived ease of use (computer self-efficacy, perception of external control, ease of use, internet self-efficacy, efficacy of library use, computer anxiety, information anxiety, perceived enjoyment and objective usability, behaviour and intention). The study also contextualises the TAM by analysing and explaining how the variables are applied in relationship to IL among school teachers. The outcome provided a deeper understanding of how TAM applies to information communication and technology for development (ICT4D) in general and IL research in particular. The study revealed that teachers in Durban had a higher level of perception of the need for information literacy than their counterparts in Lagos. The inference from the study showed that teachers in the countries of study need information on a regular basis mainly for the purposes of teaching, and administrative and professional development. The study also showed that electronic information resources were infrequently used by the teachers. Regardless of government regulation stating the qualifications of school librarians, many of those employed in the two cities were not professionally qualified librarians. The study shows a significant level of decline in information literacy in relation to the ages of teachers. Younger teachers tend to possess a higher level of information literacy than their older colleagues, which makes in-service training imperative. Female teachers are significantly more information literate than their male counterparts. Many of the school libraries seem to have been afterthoughts, and the specifications for library building and planning were not observed as itemised by IFLA library building guidelines. The library environments showed that most of the facilities were not specifically built for the teachers, in terms of space and furniture. Interaction and collaboration between teachers and librarians is limited. The information in the literature review, and contextualisation of information literacy in Nigeria and South Africa present new insights. The study recommended that continuous training for teachers in information literacy is essential. School authorities should establish relationships between teachers and librarians, and employ qualified librarians capable of competently handling modern information facilities in the school library. The quality of library facilities should be improved for better information access and services, and encourage change in teacher’s perceptions about information literacy and services. Adequate funding for school libraries is essential to acquire resources and ensure maintenance. It is also recommended that librarians should receive regular education to cope with changes in information access, usage and services required in modern libraries.

This study will extend the current body of knowledge about how accessible and affordable information communication technologies (ICT; smartphones, tablets, and computers) can foster social interaction and reduce social isolation and loneliness in older adults aged 55 plus. The first study is a systematic literature review of existing studies on ICT and the willingness of older adults to use technology. The second study is quantitative research that investigates the trust and reasoning of older adults using ICT, like smartphones, tablets, and computers that foster social interaction and the level of technological ownership. The second study is conducted using research data through surveys conducted by Pew Research Center on behalf of Princeton University. Finally, the third study explores the level of ownership of technology and methods to reduce social isolation using ICT. The effectiveness of smartphones, tablets, and computers that foster social interaction were reviewed to create a sense of community to reduce social isolation.