Centennial Middle School

Skip to main content
CMS 50% Hybrid Schedule begins the week of March 8th.  All A students will come to school on Mondays & Thursdays.  All B students will come to school on Tuesday and Fridays.  Virtual students follow the same schedule remoting in from home.

Bell Schedules

CMS Bell Schedule
Description / Period Start Time End Time Length
First Bell 7:55 AM
Second Bell 8:12 AM
Advisory 8:15 AM 8:45 AM 30 min
Period 1 8:48 AM 9:39 AM 51 min
Period 2 9:42 AM 10:33 AM 51 min
Period 3 10:36 AM 11:27 AM 51 min
Period 4A 11:30 AM 12:27 PM 57 min
Period 4B 12:00 PM 12:57 PM 57 min
Period 5 1:00 PM 1:51 PM 51 min
Period 6 1:54 PM 2:45 PM 51 min