The objective of this study is to explore new ways of assessing collaborative problem solving (CPS) processes based on different modalities of audio data and their combination. The data collection took place in an educational lab setting during an experiment with adult teams from professional contexts who collaboratively solved multiple problems…

Educational podcasts have become an increasingly prevalent media used to disseminate profession-specific information through easily accessible means. Despite the potential of educational podcasts as convenient and effective medium, there is a dearth of literature dedicated to the topic. Thus, using the Uses and Gratification framework, the…

Educators' understanding and use of language is particularly relevant in relation to historically marginalized groups, such as people with disabilities. However, previous research has suggested that teacher education programs do not adequately address the concepts of language and disability. Content acquisition podcasts (CAPs) may provide them…

The paper presents an application for interactive sonification of images intended for use on mobile devices in education of blind children at elementary school level. The paper proposes novel sonification algorithms for converting colour and grayscale images into sound. The blind user can interactively explore image content through multi-touch…

We present a suite of inclusive games designed to address the needs of people with blindness or low vision. Particularly, through the employment of modern sonification strategies that achieves efficient perceptual representation of the game-play, several audio-games with different scenarios and application scope (entertainment and education) were…

Tracking students' learning states to provide tailored learner support is a critical element of an adaptive learning system. This study explores how an automatic assessment is capable of tracking learners' cognitive and emotional states during virtual reality (VR)-based representational-flexibility training. This VR-based training program aims to…

We proposed speech-enabled language translation (SELT) technology that consists of speech-to-text recognition (STR) and computer-aided-translation (CAT) systems to support intercultural communication. When the participants spoke in their native languages, the STR system generated texts from their voice input, and the CAT system translated the…

This study investigated whether video lectures instructed by a heightened level of expressiveness instructor were better than those instructed by a conventional level of expressiveness instructor or audio-only in promoting students' online learning, and what kind of effects do instructor's facial expressions have on students' learning. Three…

This article presents the outcomes of a pilot study investigating factors that supported and constrained collaborative learning in a blended reality environment. Pre-service teachers at an Australian university took part in a hybrid tutorial lesson involving a mixture of students who were co-located in the same face-to-face (F2F) classroom along…

While the pedagogical benefits and challenges of podcasting as a teaching and learning practice are well researched, sometimes with contradictory results, literature on the potential of podcasting as a socially inclusive technology is scanty. Using a quantitative survey design, framed by concepts such as emerging technologies, low-threshold…

Educators need to change their practice to adapt to a shifting educational context. By visualising learning design decisions, this article highlights the need to capture educators' "tacit" knowledge relating to course material, activity types and workload, through employing learning analytics methods in order to analyse the learning…

A number of factors can influence learning from lectures such as students' prior knowledge, their motivation, the instructional design, the lecturer and so forth. Instructional aid techniques such as preparing class notes, giving quizzes (either planned or spot quizzes) and the like can be used to maximize learning. This study uses two…

This research study explores the use of different lab material, investigating which types of materials contribute the most to the delivery and support of laboratory (lab) sessions to design, skill-based and technical courses in higher education in the UK. A qualitative research methodology was employed for this investigation and included both key…

This paper investigated the use of special eyeglasses designed with a built-in video camera and microphone for the purpose of recording classroom activities from the point of view of both the professor and the student. The aim is to eliminate the need for dedicated video recording in the classroom. This paper reviewed the various techniques used…

This paper reports a series of experiments with text-to-speech (TTS) voices. These experiments have been conducted to develop audio materials for listening comprehension as an alternative technology to traditionally used audio equipment like the compact cassette. The new generation of TTS voices based on unit selection synthesis provides…