Antonian College Preparatory High School. ( San Antonio,, TX United States) [OPALS]
Chapman International College. ( Bangkok, Thailand) [OPALS]
Charles Armstrong School. ( Belmont, CA United States) [OPALS]
Dunross Preparatory School. ( Westmoorings, Trinidad and Tobago) [OPALS]
Faith Heritage School. ( Syracuse, United States) [OPALS]
Fides et Ratio Institute - Abbazia di Fossanova. ( Priverno, Italy) [OPALS]
International Highschool Herzogberg. ( Perchtoldsdorf, Austria) [OPALS]
Lawrence County Community Unit School District 20. ( Lawrenceville, Illinois United States) [OPALS] +
Lawrence County Community Unit School District 20. ( Lawrenceville, Illinois United States) [OPALS]
Mason Hall Government Primary School. ( Tobago, Trinidad and Tobago) [OPALS]
Moriah Government Primary School. ( Moriah, Trinidad and Tobago) [OPALS]
Myanmar International School Yangon. ( Yangon, Myanmar) [OPALS] +
Open Door Libraries. Křest'anská knihovna ( Prague, Czech Republic) [OPALS] +
Our Lady of Fatima Catholic School. ( Lakewood, Colorado United States) [OPALS] +
Reading for All - Jordan. ( Amman, Jordan) [OPALS]
South African College of Applied Psychology. ( Cape Town, South Africa) [OPALS] +
Tablepiece Government Primary School. ( Les Coteaux, Trinidad and Tobago) [OPALS]