| Year | Position | Institution |
| 1982 | Marine Biological Laboratory 20 | |
| 1983 | Marine Biological Laboratory 12 | |
| 1984 | Marine Biological Laboratory 4 | |
| 1993 | Marine Biological Laboratory 4 |
| Year | Role | Course |
| 1982 | Faculty/Staff/Lecturer | Electron Microscopy In The Biological Sciences 1982 |
| 1982 | Faculty/Staff/Lecturer | Quantitative Analysis Of Electron Micrographs 1982 |
| 1982 | Faculty/Staff/Lecturer | Autoradiography In Electron Microscopy 1982 |
| 1982 | Faculty/Staff/Lecturer | Scanning Electron Microscopy In The Biological Sciences 1982 |
| 1982 | Faculty/Staff/Lecturer | Analytical And Quantitative Light Microscopy In Biology, Medicine And Materials Science 1982 |
| 1983 | Faculty/Staff/Lecturer | Protein Analysis By Polyacrylamide Gel Electrophoresis 1983 |
| 1983 | Faculty/Staff/Lecturer | Analytical And Quantitative Light Microscopy In Biology, Medicine And Materials Science 1983 |
| 1983 | Faculty/Staff/Lecturer | Mariculture: Culture Of Marine Invertebrates For Research Purposes 1983 |
| 1984 | Faculty/Staff/Lecturer | Analytical And Quantitative Light Microscopy 1984 |
| 1993 | Central Microscopy Coordinator | Optical Microscopy 1993 |