Texas District Partners Harlandale ISD South Texas ISD Dripping Springs ISD Legacy Preparatory Charter Network Leander ISD Alief ISD Pflugerville ISD Hays CISD Gilmer ISD Little Elm ISD Maybank ISD Sunnyvale ISD Canutillo ISD Dalhart ISD Corpus Christi ISD Jourdanton ISD Hidalgo ISD Tuloso Midway ISD Freer ISD Fredericksburg ISD Eagle Mountain Saginaw ISD Dumas ISD D'Hanis ISD McGregor ISD Clint ISD Athens ISD Burkburnett ISD Banquete ISD Wylie ISD Willis ISD Westwood ISD Roscoe-Collegiate ISD Redwater ISD Northside ISD Mount Pleasant ISD May ISD Los Fresnos ISD Royal ISD Round Rock ISD Marion ISD Cedars International Academy Lufkin ISD Dawson ISD Taylor ISD Judson ISD Belton ISD Weatherford ISD Medina Valley ISD Cleveland ISD Brazos ISD Southwest ISD United States and International Partners Scottsdale USD Springville-Griffith Institute Phoenix Union High School District Cornell School District Carlucci American International School of Lisbon Elmbrook School District St. Albans School