OpenSimulator Community Conference 2013, 8th September 2013 "Activity in Context" - Planning to Keep Learners 'in the Zone' for Scenario-based Mixed-Initiative Training in Virtual Worlds Austin Tate, AIAI, Informatics, University of Edinburgh SHORT ABSTRACT This paper explores how to provide support in a training-orientated "I-Zone" augmented by intelligent systems technology - with the aim of providing a virtual space for intelligent scenario-based learning. The approach is to * constrain the world situation and activities possible * select relevant tasks and events * inject events to situation to keep learners 'in the zone' * induce appropriate learner 'activity in context'.