A browser-based system to facilitate practice in asking and answering simple questions in English was developed. The user may ask or answer by speaking or typing, and the computer's output is in the form of speech and/or text. The types of questions handled and the permitted vocabulary are limited, though the vocabulary items may be edited freely.…

The instructional media created by microcomputers interconnected by modems to form long-distance networks present some powerful new opportunities for education. While other uses of computers in education have been built on conventional instructional models of classroom interaction, instructional electronic networks facilitate a wider use of…

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…