Blackburn Elementary Bell Schedule
| Description / Period | Start Time | End Time | Length |
|---|---|---|---|
| Supervision | 7:55 AM | 8:10 AM | 15 min |
| Warning Bell | 8:08 AM | — | — |
| Start | 8:10 AM | — | — |
| Recess | 9:50 AM | 10:05 AM | 15 min |
| Lunch | 11:45 AM | 12:00 PM | 15 min |
| Outside | 12:00 PM | 12:28 PM | 28 min |
| Warning Bell | 12:28 PM | — | — |
| Start | 12:30 PM | — | — |
| Dismissal | 2:04 PM | — | — |
| Supervision | 2:04 PM | 2:19 PM | 15 min |