Bell Schedules

Glenbrook North and Glenbrook South
Daily Bell Schedule

Block 1 8:00 AM - 9:33 AM 93 Minutes
Block 2 9:42 AM - 11:12 AM 90 Minutes
Block 3A - Lunch - 11:21 AM-12:06 PM 45 Minutes	Block 3A 11:21 AM-12:06 PM 45 Minutes	Block 3A/3B 11:21 AM-12:51 PM 45 Minutes
Block 3B/3C 12:06 PM-1:36 PM 90 Minutes	Block 3B - Lunch - 12:06 PM-12:51 PM 45 Minutes
	Block 3C 12:51 PM-1:36 PM 45 Minutes	Block 3C - Lunch - 12:51 PM-1:36 PM 45 Minutes
Block 4 1:45 PM - 3:15 PM 90 Minutes

Glenbrook North and Glenbrook South
Late Arrival Bell Schedule

Block 1 10:00 AM - 11:05 AM 65 Minutes
Block 2 11:10 AM - 12:10 PM 60 Minutes
Block 3A - Lunch - 12:15 PM-12:55 PM 40 Minutes	Block 3A 12:15 PM-12:50 PM 35 Minutes	Block 3A/3B 12:15 PM-1:30 PM 75 Minutes
Block 3B/3C 12:55 PM-2:10 PM 75 Minutes	Block 3B - Lunch - 12:50 PM-1:30 PM 40 Minutes
	Block 3C 1:30 PM-2:10 PM 40 Minutes	Block 3C - Lunch - 1:30 PM-2:10 PM 40 Minutes
Block 4 2:15 PM - 3:15 PM 60 Minutes