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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Digital literacy and academic success in online education for underprivileged communities : the prep@net case

Lopez Islas, Jose Rafael 26 July 2013 (has links)
This study investigated the relationship between digital literacy and academic performance in the context of an online learning high school program aimed at students from underprivileged groups. The study proposed that digital literacy should be understood as a construct of several variables that create a progression from basic--though indispensable--physical conditions of access to technology, to complex skills and attitudes that permit a student to succeed in an online learning situation. Using path analysis as a methodological tool, the study tested a three-stage model that measured the chain of effects of the variables that integrate the digital literacy construct both among them, and on academic performance as the overall dependent variable of the study. The model organized the variables in three stages: conditions of access to technology; general digital skills (that included motivation, knowledge and skills to use digital technology, as well as frequency and diversity of usage practices of technology); and context-specific skills required to successfully use technology in a particular domain (in this particular case, online distance learning). The study found that in the particular online learning context of this investigation, better conditions of access to technology had a mediated and strong positive effect on academic performance by increasing the use of Internet for social and entertainment purposes, which in turn led to a higher use of the learning platform software and to better digital and academic skills. These skills had a positive effect on academic performance through independent learning as a mediating variable. A second finding--that runs in part in an opposite direction--was that better conditions of access increased the use of social networks, which had both a positive effect on independent learning in terms of increasing familiarity with the Internet and computer resources, and a negative effect, perhaps simply because the time one spends with social media may diminish the time one has available for learning. / text
2

Absence epilepsy as a barrier for effective teaching and learning in underprivileged communities

Mabele, Pretty Zakhi 01 1900 (has links)
After the dispensation of the White Paper 6 in schools, there were no detailed guidelines to accommodate the learners with invisible impairments like absence epilepsy, especially those who live in underprivileged communities. Affected learners are still struggling and not receiving proper instruction in ordinary schools because of the nature of absence epilepsy. It seems like it is unknown that they are suffering, because the symptoms are absent. These learners are performing poorly; they are having learning and behavioural problems. At home parents are ignorant of their plight, teachers are oblivious of their problems and at schools they are being discriminated against by other children. As a result, they repeat grades and some end up leaving school to join the unemployed. They have a low self-esteem and remain unsociable. This is because they suffer from absence epilepsy which is a medical problem. Absence epilepsy is unknown to both parents and teachers in these communities. Cultural beliefs and ignorance prevent parents from taking these children to clinics for identification, which results in them not being supported in schools. / Inclusive Education / M. Ed. (Inclusive Education)

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