Education Commons^™

The Discursive Construction Of Language Teaching And Learning In Multiuser Virtual Environments, Douglas W. Canfield

Doctoral Dissertations

This dissertation seeks to broaden how researchers within computer-assisted language learning (CALL) make sense of and examine psychological and power constructs at play in language courses conducted in 3D multiuser virtual environments. 18 students and 2 teachers in 8 formal English as a Second Language (ESL) classes in the 3D multiuser virtual environment of Second Life participated in a discourse analysis study to explore the theoretical and analytic ways in which critical discursive psychology could function to explore how teaching and learning are performed as interactional events in a community of language teachers and learners in Second Life by investigating …

Augmented Reality On Mobile Devices To Improve The Academic Achievement And Independence Of Students With Disabilities, Donald Douglas Mcmahon

Doctoral Dissertations

Augmented reality (AR) is a technology that overlays digital information on a live view of the physical world to create a blended experience. AR can provide unique experiences and opportunities to learn and interact with information in the physical world (Craig, 2013). The purpose of this dissertation was to investigate uses of AR on mobile devices to improve the academic and functional skills of students with disabilities.

The first chapter is a literature review providing a clear understanding of AR and its connections with existing learning theories and evidence-based practices that are relevant for meeting the needs of individuals with …

The Widening Gyre: Images As Central To The Global Village, Mark Smith

The Journal of the Assembly for Expanded Perspectives on Learning

The image is emerging as the lingua franca of technological culture, both resurrecting characteristics of pre-literate classicism and consolidating the global community.