Computational thinking (CT) and modeling are authentic practices that scientists and engineers use frequently in their daily work. Advances in computing technologies have further emphasized the centrality of modeling in science by making computationally enabled model use and construction more accessible to scientists. As such, it is important for…

The purpose of this mixed method embedded design study was to examine the effect of a treatment package consisting of video and reflection, video feedback, and coaching on pre-service teachers' use of nonverbal immediacy behaviors as they delivered lessons to student avatars in mixed reality simulations. Pre-service teachers delivered lessons at…

This dissertation study focused on complications and opportunities that surface for classroom learning in the intersections of a teacher's methods, students' literacies, and digital space. Though researchers have discussed adolescents' literacies and participation in out-of-school digital spaces, there persists a need to explore and document the…

This paper aims to explore teacher strategies for managing student participation in a complex Multi-user Virtual Environment. Data include transcribed recordings from a task-based EFL course in Second Life. Conversational Analysis is adopted to analyze the teacher's verbal language output in the transcript, and a student questionnaire is used to…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…