This article examines how students categorize teachers based on visual cues. The research drew on theories of social representations, social perception, and social categorization to study how students perceive and interpret teachers' nonverbal communication. At a Finnish vocational college for culture studies, 17 paintings depicting a variety of…

The current paper explores possible solutions to the problem of detecting affective states from facial expressions during text/diagram comprehension, a context devoid of interactive events that can be used to infer affect. These data present an interesting challenge for face-based affect detection because likely locations of affective facial…

Virtual reality (VR) technology has demonstrated effectiveness in a variety of technical learning situations, yet little is known about its differential effects on learners with different levels of visual processing skill. This small-scale exploratory study tested VR through quasi-experimental methodology and a theoretical/conceptual framework…