The learning effectiveness of video lectures has been extensively studied by the scientific community, but research on their cost-effectiveness and sustainable production is still very scarce. To shed light on these aspects, this study has measured the useful life span and cost-effectiveness of a large catalog of video lectures produced for…

Lectures prevail as a ubiquitous teaching and learning method across universities worldwide. Whereas lectures have been conceptualized from language-centred perspectives, lectures' materiality as linked to their socio-cultural and historical meanings have been scarcely explored. To address this gap, we tackle the materiality of communication in…

As they emerge from the pandemic, universities worldwide are evaluating the adaptations in the education sector during the pandemic and determining their course of action for the future. In this work, drawing on the lessons from four courses across two different universities, a survey of over 300 students, and the literature, we present strategies…

This study explores the effectiveness of the sequential use of lectures and video podcasting in higher education. Drawing together several theories, this paper examines the influence of student's perceived prior knowledge gained from lectures and technology acceptance model-related variables on student's self-reported assimilation of new material…

Graphics tablet technology is well known in markets such as manufacturing, graphics arts and design but it has not yet found widespread acceptance for university teaching. A graphics tablet is an affordable teaching tool that combines the best features from traditional and new media. It allows developing a progressive, interactive lecture (as a…