Lectures, Seminars and Workshops

Art Palm Beach, Florida, 2013
Nazareth College, Rochester, New York, 2012
Tennessee State Museum, Nashville 2012
University of Washington, Seattle, 2010
Universidade Nova de Lisboa, Faculdade de Ciencias e Tecnologia, Portugal
Museum of Glass, Tacoma, Washington, 2011
Calouste Gulbenkian Foundation, Lisbon Portugal, 2009
College of Fine Arts, University of Lisbon, 2007
Namseoul University, Seoul, South Korea, 2006
Sculptural Objects and Functional Art, Chicago, Illinois, 2006
Glass Art Society, St. Louis, Missouri , 2006
Art and Science Symposium, Scientific Basis for Human Formula, Universidade Nova de Lisboa, 2005
Glass Education Center, CRISFORM, Marinha Grande, Portugal, 2005
Glass Art Society, Commercial Value vs. Content: Is there a Survivable Balance, St. Louis, Missouri, 2006
Universidade Nova de Lisboa, Portugal, 2004
Rippl-Ronai Museum, Kaposar, Hungary, 2003
Evima Glassworks, Portugal 2001
Habatat Galleries, Boca Raton, Florida, 2002
Indianapolis Museum of Art, Indianapolis, Indiana, 2002
Art Alliance for Contemporary Glass, Leo Kaplan Gallery, New York, 2004
Bardibukk International Symposium, Bardudvarnok, Hungary, 2003
Glass Art Society, New Orleans, Louisiana, 2004
The Furnace Foundation, Istanbul, Turkey, 2002
University of Lisbon Fine Arts Faculty, Lisbon, Portugal, 1997, 1999
250 Anos da Industria do Vidro, Organizaca Da Camara, Marinha Grande, Portugal, 1998
The Studio of The Corning Museum of Glass, Corning, New York, 1998
Royal College of Art, London, England, 1997
Edinburgh School of Art, Scotland, 1997
National Council of Jewish Women, Rochester, 1991
Seoul Art Palace, Seoul, Korea, 1998
Society of Glass and Ceramic Decorators Annual Conference, Atlanta, 1998
Namseoul University, Seoul Korea, 1998
Bezel Academy of Art, Jerusalem, Israel, 1997
Fundacion Centro National Del Vidrio, Segovia, Spain, 1999
Sung - Jin Glassworks, Kimpo, Korea, 1998
Associacao Portuguesa do Vidro, Lisbon, Portugal, 2000
M S University of Baroda, Baroda, Gujarat, India, 1997
Open Center, Art Alliance for Contemporary Glass, Heller Gallery, New York, 1993
Centro De Arte Vitro, San Pedro Garza Garcia, N.L. Mexico, 1995 ?
Lebanon Valley College, Annville, Pennsylvania, 1994
Graphic Arts Society, Rochester, New York, 1995
Public Broadcasting System, Rochester, 1987,1991
Universidad De Monterey, Monterey, N.L. Mexico, 1996
Glass Art Society, Corning, New York, 1991
Everson Museum of Art, Syracuse, New York, 1993
Massachusetts College of Art, Boston, 1989, 1993, 1996
Arsta de Vetro, Monterray, Nuevo Leon, Mexico, 1996
Sydney College of the Arts, Sydney, Australia, 1988
Pyramid Center for Visual Arts, Rochester, NY, 1983
Wanganui Regional Polytechnic, Wanganui, New Zealand, 1989
Pilchuck School of Glass, Seattle, Washington, 1997, 1999
Canberra School of Art, Canberra, Australia, 1988
Carrington Design Polytechnic, Auckland, New Zealand, 1987
Glass Art Society Conference, Boston, MA, 1996
University of Hawaii, Honolulu, Hawaii, 1989
Hudson River Museum of Art, Yonkers, New York , 1991
Strong Museum, Rochester, New York, 1992
Hamilton College, Clinton, New York, 1988
Academy of Applied Arts, Prague, Czech Republic, 1975
Herbert Johnson Museum of Art, Cornell University, Ithaca, New York, 1994
Tama Art University, Hachioji, Japan, 1987
Pyramid Arts Center, Rochester, New York, 1983
Tokyo Glass Art Institute, Kawasaki-Shi, Japan, 1986
Westchester Council for the Arts, New Rochelle, New York, 1987
Fort McClellan, United States Army Installation, Anniston, Alabama, 1978
Rosenthal Gallery of Art, Caldwell, Idaho, 1983
New York Experimental Glass Workshop, 1983
Rhode Island School of Design, Providence, Rhode Island, 1885
National Museum of American Art, Smithsonian Institution, Washington, DC, 1989
Empire State Craft Alliance Conference, Syracuse University, New York, 1989
Alfred University, New York State College of Ceramics, Alfred, 1976, 84
Louisiana State University, Baton Rouge, Louisiana, 1979, 1982
University of Rochester, Memorial Gallery of Art, Rochester, New York, 1991, 1984, 2005
Glass Art Society Conference, Philadelphia, 1987
Art Park, Lewiston, New York, 1990
Sarasota School of Art
Penland School of Crafts, Penland, North Carolina, 1968, 1969,1971 1983, 1985, 1992
Miami University, Oxford, Ohio, 1983
Ohio State University, Columbus, Ohio, 1993
Hamilton College, Clinton, New York, 1988
Haystack Mountain School, Deer Isle, Maine, 1986, 1989
Japan Glass Artcraft Association, Tokyo, 1988
Sawtooth Center for Design, Winston-Salem, North Carolina, 1992
Asilomar Center, Glass Arts Society, Asilomar, California, 1979
Appalachian Center for Crafts, Smithville, Tennessee, 1991
Glass Art Society Conference, Glass Doctors, Tampa, FL, 1999
New York Experimental Glass Workshop, New York, 1981,84
Ontario College of Art, Toronto, Ontario, Canada, 1985, 87
Port of History Museum, Philadelphia, 1987
Tyler School of Art, Temple University, Philadelphia, Pennsylvania, 1993
Burchfield Art Center, Buffalo, New York, 1987
Boise Gallery of Art, Boise, Idaho, 1980
Hartwick College, Oneonta, New York, 1986
University of California, Davis, California, 1984
Horizons School, Amherst, Massachusetts 1994
Rochester Institute of Technology Rochester, New York, 1978
Oregon State University, La Grande, Oregon, 1984
Empire State Crafts Alliance, Poughkeepsie, New York, 1985
California State University, Chico, California, 1983
East Tennessee State University, Johnson City, 1979
Haystack-Hinckley School - Skowhegan, Maine, 1971
Toledo Museum School, Toledo, Ohio, 1971
California College of Arts and Crafts, Oakland, California, 1982
Center for Creative Studies, Detroit, Michigan, 1982
Kent State University, Kent, Ohio, 1980
Goddard College, Plainfield, Vermont, 1978
Marshall University, Huntington, West Virginia , 1977
Knox College, Knoxville, Tennessee, 1974
University of Tennessee, Knoxville, Tennessee, 1974
Florida International University, Miami, Florida, 1978
Vanderbilt University, Nashville, Tennessee, 1978
Ohio University, Athens, Ohio, 1972,1977
Peters Valley School, Layton, New Jersey, 1976
Glass Art Society, Artists Presentation, Penland, North Carolina, 1972
Carnegie- Million University, Pittsburgh, Pennsylvania, 1973
University of North Dakota, Grand Forks, North Dakota, 1979, 80, 81
Maryland Institute College of Art, Baltimore, Maryland
World Crafts Council Conference, Oaxtepec, Mexico, 1976
New York State University at Alfred, New York, 1978, 1984
New York State Council for the Arts-Glass Symposium, Naples, 1977
Rochester Folk Art Guild, Middlesex, New York, 1975
Edinboro State University, Edinboro, Pennsylvania, 1978
Nybro Glas Skolen, Orrefors, Sweden, 1973
Konfax Skolen, Stockholm, Sweden, 1973
Gerrit Reitvelt Akademie, Amsterdam, Netherlands, 1974
University of Wroclaw, Poland, 1974
Delaware Museum of Art, Wilmington, Delaware, 1975
University of Wisconsin, Madison, Wisconsin, 1972
Arkansas Art Center, Little Rock, Arkansas, 1972
University of South Carolina, Columbia, South Carolina, 1972
Georgia Southwestern College, Americus, Georgia, 1971
Middle Tennessee State University, Murfreesboro, Tennessee, 1971
Wisconsin State University, River Falls, Wisconsin, 1970