| 1995 |
|
Symmetry: Natural and Artificial. ISIS Conference, Washington.D.C. |
| 1993 |
|
Art and Mathematics Conference, SUNY Albany, NY. |
| 1992 |
|
Gallery Vistavka, Kiev, Ukraine. |
| 1992 |
+ |
Akron University.OH |
| |
|
|
| 1987 |
|
Fort Hayes Career Center, Columbus. |
| 1983 |
|
Ohio University at Lancaster.OH |
| 1983 |
|
Variously in New Zealand. |
| |
|
|
| 1979 |
+ |
Wright State University "The Development of a Personal Structure" to Generative Systems Symposium. |
| 1979 |
|
Ohio University, Athens.OH. |
| 1978 |
|
In "The Art of Betty Collings" Chanel 4, Columbus.
|
| 1978 |
|
American Association of University Women, Columbus. |
| 1978 |
|
O.S.U. Alumni Association, Women's Day. |
| 1977 |
|
Ohio Wesleyan University |
| 1977 |
|
Akron Museum |
| 1977 |
|
Columbus Museum of Art |
| 1977 |
|
The Ohio State University. |