An experimental study involving 30 undergraduates (mean age = 20.5 years) in mental rotation (MR) training was conducted in an interactive Desktop Mental Rotation Trainer (iDeMRT). Stratified random sampling assigned students into one experimental group and one control group. The former trained in iDeMRT and the latter trained in conventional…

The paper presents a theoretical framework addressing three aspects of embodied pedagogical agents: visual static appearance, pedagogical role, and communicative style. The framework is then applied to a user study where 90 school children (aged 12-15) in a dummy multimedia program were presented with either an instructor or a learning companion…

Growing consensus among policy makers and educators alike suggests that our education system must be transformed to address the needs of a global society as well as the needs of the 21st century student. Often overlooked as a resource, students can contribute a valuable perspective on education. The purpose of this study, therefore, was to learn…