Participants in Oopsla 2000 Workshop 13: Active Learning for OO Design Robert Biddle Victoria Universitity, NZ Rick Mercer University of Arizona, USA Eugene Wallingford University of Northern Iowa, USA Richard Botting California State University San Bernardino, USA Claudio Conti <> Student Volunteer, USA Robert Duvall Duke University, USA Yan Huang University of Minnesota, USA Kelly Heffner University of Arizona, USA Andrew Lenards University of Arizona, USA Jennifer Sartor University of Arizona, USA Dale Skrien Colby College, USA Michal Smialek Warsaw University of Technology, Poland Khanh Trinh <> Nortel Networks, Canada Brian Westrich McWest Corporation