In many Global South countries, including South Africa, the adoption of Virtual Lab (VL) remains largely conceptual. This paper emphasizes the necessity of understanding teachers' perceptions of VL before implementation to mitigate risks of abandonment or underutilization post deployment. Guided by the Technology Acceptance Model (Davis, 1989),…

Augmented Reality (AR) is growing technology that superimpose 3D images onto real world. This enhances the user's real-world experience. This potential of AR can be utilized effectively in teaching learning for engineering graphics course. There is visualization limitation for engineering students entering in first year, and this leads them to…

Cognitive approaches to teaching generate learning through the interaction between the subject and object of study. One of the strategies to create this interaction is related to the application of virtual and augmented reality in the teaching-learning processes. Through a systematic literature review, this work aims to describe the approaches…

The advantage of VLs lies in their capacity for simulating real-world lab experiences within a fully immersive digital environment, yet the uptake in rural schools in developing countries remains low. To understand this paradox, this study explores the perceptions of seven secondary school science teachers in a rural district in South Africa.…

This article presents the outcome of an exploratory survey aimed to detecting the strengths and weaknesses and the degree of acceptance of the use of virtual and augmented reality in training of confined or suspected pollution environments workers. Forty-five Italian professionals (public and private) that work in health and safety in workplace,…

While three-dimensional virtual learning environments have attracted plenty of research interest, mirror-world-like virtual campuses have been used mainly for virtual tours, promotions, or for simulation purposes. In this article, the authors investigate the use of geographically accurate mirror-world-like virtual campus models as an interactive…

The aim of study is to compare the contributions of virtual and real museum tours in terms of perceived presence and knowledge retention. The sample of study which was 28 third graders enrolled in a public primary school in an informal instructional process. There were two groups (virtual group and real group); one visited virtual museum (n=14),…

Recently, virtual reality (VR) technologies have developed remarkably. However, some users have negative symptoms during VR experiences or post-experiences. Consequently, alleviating VR sickness is a major challenge, but an effective reduction method has not yet been discovered. The purpose of this article is to compare and evaluate VR sickness in…

This article performs an exploratory study of the potential of flow theory and FLIGBY game to contribute to develop entrepreneurship competencies among higher education students. For this purpose, this study considers the use of a focus group consisting of eight students enrolled in the entrepreneurship course in a higher educational institution…

In the article the avatar-based learning and teaching (A-BL&T) as a concept of control and managing knowledge in modern socio-economic conditions is proposed to use for assessment a university's economic efficiency. It is shown that all elements, methods and techniques (tools) do not operate in isolation, but rather are interrelated,…

Virtual environments have the potential to be an important teaching tool for emotionally sensitive issues capable of producing a sense of presence, perspective-taking and introspection in users in a risk-free, rapid feedback experience. In designing such experiences, it is essential that users are regularly engaged in a collaborative design…

Recently, Cosmopolitan English and Transliteracy won the 2018 Research Impact Award from the Conference on College Composition and Communication (CCCC), the largest international organization that specializes in the teaching and studies of composition. This recognition seems to signal a turn to transliteracy education, i.e., English writing…

This article explores the underlying processes involved as two experienced Portuguese as a foreign language instructors, who are novices to 3D technologies, became immersed in the epistemology of teaching in a 3D context. The two instructors undertook a challenging initiative to develop and deliver two sections of oral Portuguese in a 3D…

This article focuses on developing guidelines for the effective facilitation of avatar-based group discussions. This qualitative inquiry is guided by an investigation of (1) social affordances of avatar-based discussions, with an emphasis on social and physical presence, (2) strategies to help establish rapport with other avatars, and (3) the…

iSocial is a 3D Virtual Learning Environment (3D VLE) to develop social competency for students who have been identified with High-Functioning Autism Spectrum Disorders. The motivation for developing a 3D VLE is to improve access to special needs curriculum for students who live in rural or small school districts. The paper first describes a…