Niles North High School has a nine-period day with double period classes for Science and various other classes. Each period is 42 minutes long with homeroom occurring after third period. The day begins at 8:10 am and ends at 3:23 pm with a five-minute passing period between each. There is no busing for Early Bird classes.

 

Regular Bell Schedule

Period Time
01 8:10-8:52
02 8:57-9:39
03 9:44-10:26 (Lunch)
Homeroom 10:31-10:41
04 10:46-11:28 (Lunch)
05 11:33-12:15 (Lunch)
06 12:20-1:02 (Lunch)
07 1:07-1:49 (Lunch)
08 1:54-2:36
09 2:41-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:52

Alternate Bell Schedules

DROP Everything and Read (DEAR) Schedule

Period Time
01 8:10-8:51  
1st Period DEAR 8:51-9:15  
02 9:20-10:01  
03 10:06-10:47  
04 10:52-11:33 (Lunch)
05 11:38-12:19 (Lunch)
06 12:24-1:05 (Lunch)
07 1:10-1:51 (Lunch)
08 1:56-2:37  
09 2:42-3:23  
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:52

International Assembly Schedule

Period Time
Homeroom 8:10 - 8:20
Assembly 8:25-9:20
01 9:25 - 10:00
02 10:05 - 10:40
03 19:45 - 11:20
04 11:25 - 12:00 (Lunch)
05 12:05 - 12:41 (Lunch)
06 12:46 - 1:22 (Lunch)
07 1:27 - 2:03 (Lunch)
08 2:08 - 2:43
09 2:48 - 3:23

Note: Students will report to Homeroom for attendance and then be dismissed for assembly.

Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

Opening Day Schedule

Period Time
Homeroom 8:10-8:30
01 8:35-9:15
02 9:20-10:01
03 10:06-10:47
04 10:52-11:33 (Lunch)
05 11:38-12:19 (Lunch)
06 12:24-1:05 (Lunch)
07 1:10-1:51 (Lunch)
08 1:56-2:37
09 2:42-3:23

All Students are to report to their Homeroom by 8:10 on the Opening Day of school. The “Regular” bell schedule will start on Tuesday, August 16.

Early Bird Schedule
A 7:05 - 7:47
B 7:20 - 8:02
C 8:17 - 9:15

Summer Reading Day

Period Time
01 9:40 - 10:13
Summer Reading Event 10:18 - 11:00
02 11:05 - 11:33
03 11:38 - 12:06
04 12:11 - 12:39 (Lunch)
05 12:44 - 1:12 (Lunch)
06 1:17 - 1:45 (Lunch)
07 1:50 - 2:18 (Lunch)
08 2:23 - 2:51
09 2:56 - 3:23
Early Bird Schedule
A 9:05 - 9:47
B 9:20 - 10:02
C 9:42 - 10:41

*Early Bird classes will run with a Substitute Teacher

90 Minute Late Start Schedule

Period Time
School Improvement 8:00-9:30
01 9:40-10:14
02 10:19-10:52
03 10:57-11:31
04 11:36-12:10 (Lunch)
05 12:15-12:49 (Lunch)
06 12:54-1:28 (Lunch)
07 1:33-2:07 (Lunch)
08 2:12-2:45
09 2:50-3:23
Early Bird Schedule
A 8:35 - 9:17
B 8:50 - 9:32
C 9:13 - 10:14

90 Minute Late Start / PM Assembly

Period Time
01 9:40 - 10:05
02 10:10 - 10:35
03 10:40 - 11:05
04 11:10 - 11:35 (Lunch)
05 11:40 - 12:05 (Lunch)
06 12:10 - 12:35 (Lunch)
07 12:40 - 1:05 (Lunch)
08 1:10 - 1:35
09 1:40 - 2:05
Homeroom 2:10 - 2:23
Assembly 2:28 - 3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:20 - 8:05
C 7:45 - 8:44

45 Minute Extended Homeroom Schedule

Period Time
01 8:10-8:48
02 8:53-9:31
03 9:36-10:14
Homeroom 10:19-11:04
04 11:09-11:47 (Lunch)
05 11:52-12:31 (Lunch)
06 12:36-1:14 (Lunch)
07 1:19-1:57 (Lunch)
08 2:02-2:40
09 2:45-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:48
C 7:53 - 8:45

25 Minute Extended Homeroom Schedule

Period Time
01 8:10-8:50
02 8:55-9:35
03 9:40-10:20
Homeroom 10:25-10:50
04 10:55-11:36 (Lunch)
05 11:41-12:22 (Lunch)
06 12:27-1:08 (Lunch)
07 1:13-1:53 (Lunch)
08 1:58-2:38
09 2:43-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

20 Minute Extended Homeroom Schedule

Period Time
01 8:10-8:51
02 8:56-9:37
03 9:42-10:23
Homeroom 10:28-10:48
04 10:53-11:34 (Lunch)
05 11:39-12:20 (Lunch)
06 12:25-1:06 (Lunch)
07 1:11-1:52 (Lunch)
08 1:57-2:38
09 2:43-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

AM Assembly Schedule

Period Time
01 8:10-8:45
Assembly* 8:50-10:00
02 10:05-10:41
03 10:46-11:21
04 11:26-12:02 (Lunch)
05 12:07-12:43 (Lunch)
06 12:48-1:23 (Lunch)
07 1:28-2:03 (Lunch)
08 2:08-2:43
09 2:48-3:23

*Note: Students will report to Period 2 for attendance and then be dismissed for assembly.

Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

AM Extended Assembly Schedule

Period Time
01 8:10-8:43
Assembly* 8:48-10:18
02 10:23-10:56
03 11:01-11:34
04 11:39-12:12 (Lunch)
05 12:17-12:50 (Lunch)
06 12:55-1:28 (Lunch)
07 1:33-2:06 (Lunch)
08 2:11-2:44
09 2:49-3:23

*Note: Students will report to Period 2 for attendance and then be dismissed for assembly.

Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

AM Awards Assembly Schedule

Period Time
01 8:10-8:45
Awards Assembly* 8:50-10:05
02 10:10-10:45
03 10:50-11:24
04 11:29-12:04 (Lunch)
05 12:09-12:44 (Lunch)
06 12:49-1:24 (Lunch)
07 1:29-2:04 (Lunch)
08 2:09-2:42
09 2:47-3:23

*Note: Students will report to Period 2 for attendance and then be dismissed for awards assembly

Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

PM Assembly Schedule

Period Time
01 8:10-8:45
02 8:50-9:25
03 9:30-10:05
04 10:10-10:45 (Lunch)
05 10:50-11:25 (Lunch)
06 11:30-12:05 (Lunch)
07 12:10-12:45 (Lunch)
08 12:50-1:25
09 1:30-2:05
Homeroom 2:10-2:23
Assembly 2:28-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:47

Parent-Teacher Conference Schedule

Period Time
01 8:10-8:44
02 8:49-9:23
03 9:28-10:02
Homeroom 10:07-10:17
04 10:22-10:56 (Lunch)
05 11:01-11:35 (Lunch)
06 11:40-12:14 (Lunch)
07 12:19-12:53 (Lunch)
08 12:58-1:32
09 1:37-2:11
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:45 - 8:44

Two-Hour Late Arrival Schedule

Period Time
01 10:10-10:41
02 10:46-11:16
03 11:21-11:51
04 11:56-12:26 (Lunch)
05 12:31-1:02 (Lunch)
06 1:07-1:37 (Lunch)
07 1:42-2:12 (Lunch)
08 2:17-2:47
09 2:52-3:23
Early Bird Schedule
A 9:05 - 9:47
B 9:20 - 10:02
C 9:42 - 10:41

*Early Bird classes will run with a Substitute Teacher

PSAE Pre-Test Schedule

Period Time
Homeroom 8:10-9:25
01 9:30-10:05
02 10:10-10:45
03 10:50-11:25
04 11:30-12:05 (Lunch)
05 12:10-12:45 (Lunch)
06 12:50-1:25 (Lunch)
07 1:30-2:05 (Lunch)
08 2:10-2:44
09 2:49-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:23 - 8:05
C 7:53 - 8:45

Final Exam Schedule

Period Time
Exam 1 8:10-9:30
Exam 2 9:40-11:00
Exam 3 11:10-12:30
Exam 4 12:40-2:00

Second Semester Opening Day Schedule

Period Time
Homeroom 8:10-8:30
01 8:35-9:15
02 9:20-10:01
03 10:06-10:47
04 10:52-11:33 (Lunch)
05 11:38-12:19 (Lunch)
06 12:24-1:05 (Lunch)
07 1:10-1:51 (Lunch)
08 1:56-2:37
09 2:42-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:20 - 8:02
C 8:35 - 9:15

Homecoming PM Assembly

Period Time
01 8:10-8:48
02 8:53-9:31
03 9:36-10:14 (Lunch)
04 10:19-10:57 (Lunch)
05 11:02-11:40 (Lunch)
06 11:45-12:23 (Lunch)
07 12:28-1:06 (Lunch)
08 1:11-1:49
09 1:54-2:32
Homeroom 2:37-2:48
Assembly 2:53-3:23
Early Bird Schedule
A 7:05 - 7:47
B 7:20 - 8:02
C 7:54 - 8:48