Abstract: | Adults with developmental disabilities who display behavior disorders repressent some of our field's biggest challenges. Those who provide direct support for such individuals are sometimes frightened and often frustrated by the occurrence of these behaviors parrticularly if neither they nor the agencies for whom they work have been successful in alleviating them. Under such circumstances the agency may secure the services of a consultant. At such times the consultant may find it diffcult to obtain information from which to generate plausible hypothese and design interventionl plans] that is not unduly influenced by the emotions of the moment. This article describes a stop-gap system that can be used under such circumstsances to gather and analyze valuable longitudinal behavioual ecological data. The basic assumptions and strategies of this system are explained and illustrated through three case studies. |