Breadcrumb Home Teaching Teaching Click on items below to find out more information on courses taught and teaching philosophy. Occupational Safety (OEH:5410) This graduate level course is taught every other spring (even years). Quantitative Exposure Assessment (OEH:6460) This is a graduate level course taught every fall semester. Death at Work (CPH:3200) This is an upper level undergraduate elective offered spring odd years. Teaching Style Get an idea about how I teach courses to build skills and confidence in making decisions.