Introduction: This study examines the spatial abilities of middle school students with visual impairments (i.e., blindness and low vision) in the context of spatial visualization. The study also aims to examine the strategies used by such students in solving questions requiring spatial ability. Methods: Participants comprised eight students with…

Researchers from different disciplines have attempted to investigate the way in which people who are blind conceptualize and perceive elements of the spatial environment. Most of the studies that are reported in the literature use an experimental approach based on measurements of the performance in test situations of people who are blind or people…

The first volume of the 29th annual conference of the International Group for the Psychology of Mathematics Education contains plenary lecture and research forum papers as listed below. Short oral communications papers, poster presentations, brief summaries of discussion groups, and working sessions are also included in the volume. The plenary…