Anthem & Announcements 8:50 - 8:54

Period 1 8:54 - 10:09

Period 2 10:12 - 11:27

Period 3 11:30 - 12:45

Period 4 12:48 - 2:03

Period 5 2:06 - 3:21

Classes Resume September 3rd, 2019

Student Timetables have been emailed.  Check your HDSB email account.

Grade 9 Orientation August 29 @ 9:00 am - 1:00 pm


GEO-School Calendar



GDHS Tweets



School News

  • Women in Tech
    Posted Mar 7, 2019, 8:45 AM by Faith Bruce
  • Smoking & Vaping School Policy
    Posted Oct 12, 2018, 12:23 PM by Faith Bruce
Showing posts 1 - 2 of 2. View more »

GEO Announcements