| campbell | Mel | St. John's Ravenscourt School |  | 
          
                  | Gotbeter | Gustavo | 12ntes |  | 
          
                  | Speller | Sandra | University of Toledo |  | 
          
                  | Patrick | Allie | Oxford University |  | 
          
                  | McFarland | David | Pacific Academy |  | 
          
                  | neves possidonio | daykson | Universidade Estadual do Sudoeste da... |  | 
          
                  | Pavlovic | Jovana | Polytechnic School |  | 
          
                  | Deschênes | Daniel | Commission scolaire des Découvreurs |  | 
          
                  | Téo | Marcelo | Universidade do Estado de Santa... |  | 
          
                  | Ljubetic | Daniela | Universidad Catolica |  | 
          
                  | Richard | Béatrice | Collège militaire royal de Saint-Jean |  | 
          
                  | Roa Chandía | Daniel Andrés | Universidad Academia de Humanismo... |  | 
          
                  | Alibaccas | Mahomed | Le conseil scolaire de la  de Durham |  | 
          
                  | Fox | Kevin | St. Lawrence College |  | 
          
                  | Kopp | Julie | Brighton Central Schools |  | 
          
                  | Erdem | Mahmut | University of Gazi |  | 
          
                  | Pereira | Ricardo | Instituto Federal de Educação, Ciência... |  | 
          
                  | Hunter | Rylee | Fort Steele Heritage Town |  | 
          
                  | Ouellet | Katryne | Université du Québec à Trois-Rivières |  | 
          
                  | Egea | Alejandro | University of Murcia |  | 
          
                  | mbanjwa | samukelisiwe | Tshwane University of Technology |  | 
          
                  | Petersen | Tracey | University of the Western Cape |  | 
          
                  | Nikita | Cora | Jagdal High School |  | 
          
                  | Onabowale | Akayla | Trent University |  | 
          
                  | chittick | emma | Trent University |  |