An Ontario Student Information System (OSIS) number is a unique nine-digit identifier assigned to each student in the Ontario education system. It serves as a consistent and reliable way to track a student’s educational record across different schools and school boards within the province. For example, when a student transfers from one high school to another, their OSIS number allows the new school to access their academic history and ensure a smooth transition.
The use of this identifier offers numerous benefits. It ensures accurate record-keeping, minimizes the risk of errors associated with name changes or similar names, and facilitates the efficient transfer of student information between educational institutions. Historically, the implementation of this system has streamlined administrative processes and improved the overall management of student data within Ontario’s education system. This, in turn, supports better educational planning and resource allocation.
