The OSSD (Ontario Secondary School Diploma) requirements may vary slightly based on the specific school board or institution, but there are common elements that students typically need to fulfill in order to obtain their diploma in the province of Ontario, Canada. Here's a comprehensive checklist for OSSD requirements: 1. Compulsory Credits: 4 credits in English (1 credit per grade) 3 credits in mathematics (at least one credit in Grade 11 or 12) 2 credits in science 1 credit in Canadian history 1 credit in Canadian geography 1 credit in the arts (visual arts, music, drama, dance) 1 credit in health and physical education 1 credit in French as a second language 0.5 credit in career studies 0.5 credit in civics 2. Optional Credits: 12 additional credits (courses can be chosen based on personal interests and career goals) 3. Literacy Requirement: Successful completion of the Ontario Secondary School Literacy Test (OSSLT) or its approved alternatives (e.g., Ontario Secondary School ...