South Slave Divisional Education Council None ｜ NT Board Information Schools in South Slave Divisional Education Council 8 schools. Chief Sunrise Education Centre K'atlodeeche First Nation(Hay River Dene Reserve) | Grades K-12 Deninu School Fort Resolution | Grades K-12 Diamond Jenness Secondary School Hay River | Grades 8-12 Harry Camsell School Hay River | Grades K-3 Joseph Burr Tyrrell Elementary School Fort Smith | Grades K-6 Lutsel K'e Dene School Łutselk'e | Grades K-12 Paul William Kaeser High School Fort Smith | Grades 7-12 Princess Alexandra School Hay River | Grades 4-7