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Kundu, Arnab; Bej, Tripti; Dey, Kedar Nath – International Journal of Information and Learning Technology, 2020
Purpose: Self-efficacy is one's belief in one's ability. In this context, information and communication technology (ICT) self-efficacy is the judgment of one's capability to use ICT -- the familiar and effective teaching tools for the 21st century classrooms. The purpose of this empirical study was to investigate the correlation between teachers'…
Descriptors: Information Technology, Telecommunications, Self Efficacy, Foreign Countries
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Leung, Rock; McGrenere, Joanna; Graf, Peter – Behaviour & Information Technology, 2011
Mobile devices offer much potential to support older adults (age 65+). However, older adults have been relatively slow to adopt mobile devices. Although much ongoing HCI research has examined usability problems to address this issue, little work has looked at whether existing graphical icons are harder to use for this population compared with…
Descriptors: Older Adults, Usability, Age Differences, Handheld Devices