Durham Alternative Secondary School (DASS Oshawa) Durham College Courses Manicure & Nail Technology (ESMG 1104) – S2 – DASS OshawaDASS Oshawa Psychology: Understanding Yourself and Others (GNED 1106) – S2 – DASS OshawaDASS Oshawa Fleming College Courses CRPT 22, Introduction to Carpentry Skills, Winter 2025, Section 160Durham Alternative Secondary School, Oshawa
