Bell Schedules
Mammoth Middle School 2021-2022 Bell Schedule
MMS Regular Day Schedule 2021-22
Minimum Days: Aug. 19, 20, 27; Sept. 10, 17; Oct. 1, 15, 22, 29; Nov. 5; Dec. 3, 17; Jan. 7, 21; Feb. 4, 11; March 11, 25; April 1, 29; May 13; June 3,7, 8, 9.
| Description / Period |
Start Time |
End Time |
Length |
| 0 Period |
7:10 AM |
8:05 AM |
55 min |
| 1st Period |
8:10 AM |
9:10 AM |
60 min |
| 2nd Period |
9:13 AM |
10:12 AM |
59 min |
| BREAK |
10:12 AM |
10:27 AM |
15 min |
| 3rd Period |
10:30 AM |
11:29 AM |
59 min |
| 4th Period |
11:32 AM |
12:31 PM |
59 min |
| LUNCH |
12:31 PM |
1:01 PM |
30 min |
| 5th Period |
1:04 PM |
2:03 PM |
59 min |
| 6th Period |
2:06 PM |
3:05 PM |
59 min |
MMS Minimum Day Schedule 2021-22
Minimum Days: Aug. 19, 20, 27; Sept. 10, 17; Oct. 1, 15, 22, 29; Nov. 5; Dec. 3, 17; Jan. 7, 21; Feb. 4, 11; March 11, 25; April 1, 29; May 13; June 3,7, 8, 9.
| Description / Period |
Start Time |
End Time |
Length |
| 0 Period |
7:24 AM |
8:05 AM |
41 min |
| 1st Period |
8:10 AM |
8:52 AM |
42 min |
| 2nd Period |
8:55 AM |
9:36 AM |
41 min |
| 3rd Period |
9:39 AM |
10:19 AM |
40 min |
| BREAK |
10:19 AM |
10:34 AM |
15 min |
| 4th Period |
10:37 AM |
11:18 AM |
41 min |
| 5th Period |
11:21 AM |
12:01 PM |
40 min |
| 6th Period |
12:04 PM |
12:45 PM |
41 min |
MMS Yellow Day (Snow) Schedule 2021-22
MUSD will call/text parents/guardians if this schedule is used due to snow conditions.
| Description / Period |
Start Time |
End Time |
Length |
| 1st Period |
10:00 AM |
10:45 AM |
45 min |
| 2nd Period |
10:48 AM |
11:31 AM |
43 min |
| 3rd Period |
11:34 AM |
12:17 PM |
43 min |
| LUNCH |
12:17 PM |
12:47 PM |
30 min |
| 4th Period |
12:50 PM |
1:33 PM |
43 min |
| 5th Period |
1:36 PM |
2:19 PM |
43 min |
| 6th Period |
2:22 PM |
3:05 PM |
43 min |
| 0 Period Class is during 6th period |
2:22 PM |
3:05 PM |
43 min |