Ontario Secondary School Literacy Test
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaOSSLT for Secondary School
12 events found.
Secondary School
PA Day
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaProfessional Activity Day. No class
Move out All Dormitory Residents
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaMove out - All Residents must leave dormitory for winter break before 11:00am
Winter Break
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaHoliday. No class
Move in All Dormitory Residents
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaMove in available for Dormitory residents after 4:00pm
High School Examinations
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaHigh school examinations for Winter Semester 2026 are scheduled from Thursday, January 22nd, 2026 - Tuesday, January 27th, 2026
Exam Review Day Secondary School
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaAll students must attend
PA Day
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaProfessional Activity Day. No class
Move in New Dormitory Residents
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaDormitory move-in available for new students after 4:00 pm
First Day of School Secondary Program
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaFirst Day of Academic School Semester II
Move out Dormitory Residents Graduates Secondary Program
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaMove out for dormitory residents Winter Graduates before 11:00am
Family Day
J. Addison School 2 Valleywood Drive, Markham, Ontario, CanadaStatutory Holiday. No class