Great Lakes Secondary School - Great Lakes Secondary School

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Great Lakes Secondary School

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

Final exams will be written June 20-25. See below for more information and exam schedule.

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Host an International Student!

Great Lakes will have 20 international students for 2018-19. We are looking for homestays.

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Bus Info Zone 2

School Cash Online

Attendance 519-336-6131

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Event Calendar

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Jun 25, 2018 - Jun 28, 2018

Latest Tweets

GLSS 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. pic.twitter.com/ztPvuePgYB

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GLSS 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. pic.twitter.com/0YcTINWEl3

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GLSS 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. pic.twitter.com/Rl5xedXk2c

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GLSS 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. @noellesgift pic.twitter.com/XX7tewANsg

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GLSS 6/22/2018 3:49:43 PM

Great Lakes Secondary School Jazz Band plays at graduation. pic.twitter.com/uXYCNX3ImV

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News & Announcements

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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.,...

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LKDSB News

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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...

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