Updated August 25, 2025
BELL SCHEDULES (2025-2026)
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Our regular timetable begins with 1st period at 8:30AM.
Some courses selected by students are early morning classes and begin at 7:15, though teachers of those classes may adjust their schedules depending on a number of factors.
Some courses selected by students are after-school courses and run until 4:35 or so, though teachers of those classes may adjust their schedules depending on a number of factors.
This means that there are classes in session at North from 7:15 to 4:35 each day. Students who are not attending classes during those times are reminded to keep their volume to reasonable levels so as not to disturb classes in session.
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OLD Regular Bell Schedule–Not in effect in 2022-2023
| 7:15 – 8:34 | Early Morning Period X |
| 8:40 – 10:02 | First Period |
| 10:02 – 10:11 | Nutrition Break |
| 10:17 – 11:35 | Second Period |
| 11:35 – 12:14 | Lunch |
| 12:20 – 13:38 | Third Period |
| 13:44 – 15:03 | Fourth Period |
OLD Tutorial Day Bell Schedule
(each Wednesday from October to end of April)
| 7:15 – 8:34 | Early Morning Period X |
| 8:40 – 9:26 | Tutorial |
| 9:32 – 10:41 | First Period |
| 10:41 – 10:50 | Nutrition Break |
| 10:56 – 12:01 | Second Period |
| 12:01 – 12:40 | Lunch |
| 12:46 – 13:51 | Third Period |
| 13:57 – 15:03 | Fourth Period |
OLD Flex Day Bell Schedule
(each Thursday & Friday from the end of September to mid-June)
| 7:15 – 8:34 | Early Morning Period X |
| 8:40 – 9:49 | First Period |
| 9:55 – 10:41 | FLEX Time |
| 10:41 – 10:50 | Nutrition Break |
| 10:56 – 12:01 | Second Period |
| 12:01 – 12:40 | Lunch |
| 12:46 – 13:51 | Third Period |
| 13:57 – 15:03 | Fourth Period |
Any other alternate bell schedules will be noted in the calendar and the daily bulletin.