Appleby College, Oakville, Ontario, Canada

Affiliated High School of SCNU (HFI), Guangzhou, China

Bishop Garcia Diego High School, Santa Barbara, CA

Bishop Ireton High School, Alexandria, VA

Bishop O’Connell High School, Arlington, VA

Dos Pueblos High School, Goleta, CA

Dos Pueblos High School Engineering Academy, Goleta, CA

Fairfax High School, Fairfax, VA

John Paul the Great Catholic High School, Dumfries, VA

Kristin School, Auckland, NZ

Gonzaga College High School, Washington D.C.

Murrieta Valley High School, Murrieta, CA

Nanjing Foreign Language School (NFLS), Nanjing, China

Northview High School, Johns Creek, GA

Paul VI Catholic High School, Fairfax, VA

Paul Laurence Dunbar High School, Lexington, TN

Peddie School, Hightstown, NJ

Rutgers Preparatory School, 1+4 Program, Somerset, NJ

Saint Francis Preparatory School, Fresh Meadows, NY

Saint Helena High School, Saint Helena, CA

Saint John Paul the Great Catholic High School, Dumfries, VA

San Marcos High School, Santa Barbara, CA

Santa Barbara High School, Santa Barbara, CA

Santa Margarita High School, Santa Margarita, CA

Shanghai American School, Puxi Campus, Shanghai, China

South Lakes High School, Reston, VA

South Pasadena High School, South Pasadena, CA

The Affiliated High School of Peking University, Beijing, China

Thomas Jefferson High School for Science and Technology, Alexandria, VA

United World College (UWC), Changshu, China

University High School, Irvine, CA

Wellesley High School, Wellesley, MA

Wellington College International, Shanghai, China

West Lafayette Jr/Sr High School, West Lafayette, IN