The word "demote" means to suspend without pay for 15 or more consecutive days or reduce compensation for a particular school year by more than an amount equivalent to 30 days' compensation or to transfer to a position carrying a lower salary. However, demote does not include discontinuance of salary pursuant to section 3 of article IV, the discontinuance or reduction of performance-based compensation paid pursuant to section 1250 of the revised school code, 1976 PA 451, MCL 380.1250, or a reduction in personnel, including, but not limited to, a reduction in workweeks or workdays.