Any retiree may substitute teach or fill vacant positions including – but not limited to – teacher, administrators, guidance counselors, coaches, or tutors.
You may not work more than 90 days or 180 half days in any one school year (including summer months) without suspending your pension. (A "half day" is defined as working up to 3 hours. A "full day" is defined as working more than 3 hours.)
Charter schools and Mayoral academies are public schools.