Week of September 22, 2025: Presentation of the Défi project in all 7th grade classes
Wednesday, October 8, 2025: Submission of the Défi registration form signed by the parents
Submission of the Défi logbooks for review: Tuesday, November 11, Tuesday, January 6, and Tuesday, March 2
Between March 16 and 27, 2026: Presentation of the completed projects to classmates
April–May 2026: Exhibition of all Défi projects in the groundfloor of LAML
Monday, May 18, 2026, from 1:00 p.m. to 3:40 p.m.: Diploma ceremony and exhibition visit