Dialectics and Dialogue: Mastering the Art of Teaching 18-21 Jun 1998 Taos Ski Valley, NM
Continuing Ed and Teaching Techniques For Green Architecture Santa Barbara, CA July 10–15
Teaching, Architecture, and Ecology Center for Regenerative Studies Cal Poly, Pomona, CA 19-23 Jun 1996
SBSE Retreat Vital Signs Training Berkeley & San Francisco 2-5 Aug 1995
SBSE Retreat 1994 Green Gulch Farm Sausalito, CA 30 Jun-2 Jul, 1994
