Powerball:The design of a novel mixed-reality game for children with mixed abilities

\u3cp\u3eThis paper presents the design of pOwerball, a novel augmented reality computer game for children aged 8-14. The pOwerball was designed to bring together children with and without a physical or learning disability and to encourage social interactions surrounding the play. The contribution of this design case is two fold. From a design perspective, pOwerball exemplifies an emerging class of computer games where the interaction style and game mechanics support social interactions amongst the players. From a methodological perspective, we describe the various ways children became involved in our design process; we highlight the related difficulties and successes in the context of relevant research literature.\u3c/p\u3