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Lambton Kent District School Board
Great Lakes Secondary School
Welcome to our High School
Pathways - myBlueprint
Post Secondary Information
Canadian & World Studies
English as a Second Language
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Health & Physical Education
Math & Computer Studies
Native Studies & Ojibwe
Social Science & Humanities
Return of iPads
Students in grade nine are expected to return their TELP iPads to the main office prior to leaving for the summer.
Boys Baseball Team Wins OFSAA
Congratulations to the players and coaches!
Final exams will be written June 20-25. See below for more information and exam schedule.
Host an International Student!
Great Lakes will have 20 international students for 2018-19. We are looking for homestays.
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School Cash Online
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Jun 25, 2018 - Jun 28, 2018
Period C Exams
8:30 AM- 10:30 AM
Period C Exams
Jun 25, 2018
08:30 AM - 10:30 AM
7:00 PM- 9:00 PM
Jun 26, 2018
07:00 PM - 09:00 PM
Sarnia Board Office
Jun 29, 2018
Jul 01, 2018
Jul 01, 2018
6/23/2018 5:33:51 PM
After their last class or exam, students are asked to return their unlocked locker locks to the main office. Thanks.
6/23/2018 5:27:06 PM
Students in grade nine are expected to return their iPads to the main office before leaving for the summer. Thanks.
6/23/2018 5:22:30 PM
Students from Spain, Canary Island, Italy, France, Turkey, Belgium, Taiwan, Estonia, Brazil and Vietnam would like to attend Great Lakes. Please consider becoming a host family.
6/23/2018 5:07:40 PM
Noelle's Gift Family Fun Day, July 14, 12 p.m. to 4 p.m., Tecumseh Park, Splash Pad and Swimming Pool, BBQ and Snacks, Free.
6/22/2018 3:49:43 PM
Great Lakes Secondary School Jazz Band plays at graduation.
News & Announcements
Message from Director Costello re: Update on Great Lakes Secondary School Site
Dear parents/guardians, I want to inform you that the opening of the Great Lakes Secondary School permanent site has been delayed to a date...
Construction challenges result in delayed opening of GLSS site
The Lambton Kent District School Board (LKDSB) was informed today by the contractor of the Great Lakes Secondary School permanent site, Jasper Construction Corp.,...
LKDSB Releases Thoughtexchange Report Regarding City of Sarnia Elementary Schools
The Lambton Kent District School Board (LKDSB) has published a report on the results from the Thoughtexchange process regarding the City of Sarnia Elementary...
8:05am - 9:25am
Academic Awards and School Letter
Community Involvement Activities (Volunteer Hours)
Demonstration of Learning Courses
E-Mail Consent Form (CASL)
GLSS - Quick Facts
Junior Wolfpack Basketball
Kids Help Phone
Kids Plus Student Accident Insurance
Questions and Answers about GLSS
Student iPad Agreement
Traditional Territory Acknowledgment
Use of Student Personal Information
Volunteering at GLSS