In this exploratory study, we designed and validated game-based performance tasks to assess the development of representational flexibility in autistic adolescents through virtual reality (VR)-based training. Representational flexibility, a critical cognitive ability, involves attention switching, generating representations, and recognizing…

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…

In response to a need to equip youth to become successful contributors to our growing digital economy, educators and researchers are exploring ways to incorporate computational thinking (CT) for all across curricular domains. In this paper, we take a place-based approach to examine how and what CT practices youth learn through designing mobile…

This study sought to probe the effect of two non-conventional instructions namely Flipped Classroom Model (FCM) vs. Unplugged Classroom Model (UCM) on Iranian EFL learners' oral proficiency. Therefore, 90 upper-intermediates were randomly assigned to two experimental groups and one control group (30 each). The FCM and UCM participants were…

Over a 13-month period, the Schome Park Programme operated the first "closed" (i.e. protected) Teen Second Life project in Europe. The project organised diverse educational events that centred on use of a virtual world and an associated asynchronous forum and wiki. Students and staff together exploited the affordances of the environment…

For the thirty-seventh year, the Research and Theory Division and the Division of Instructional Design of the Association for Educational Communications and Technology (AECT) sponsored the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Jacksonville, Florida. This year's Proceedings…

A study investigated whether rotating three-dimensional objects using virtual reality would affect flexible thinking in 14 children (ages 8-11) with hearing impairments. Children played virtual 3-D Tetris individually, 15 minutes once weekly over 3 months. Before-and-after testing showed significantly improved flexible thinking in the experimental…

Examines mathematics problem solving in a computer software environment using graphical representations of the results of simulations with adolescent students. Discusses the strengths and limitations of inferring goals and plans, the use of verbal protocols, and ways for computer-based learning environments to scaffold acquisition of domain…

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…