AIS offers an American curriculum with English as the language of instruction for Kindergarten through Grade Twelve. Our school is looking forward to having the accreditation of the North Central Association Commission on Accreditation and School Improvement (NCA CASI) after updating its entire educational program. AIS offers an American curriculum with English as the language of instruction for Kindergarten through Grade Twelve. Our school is looking forward to having the accreditation of the North Central Association Commission on Accreditation and School Improvement (NCA CASI) after updating its entire educational program and teaching practices to conform with US National Standards. Our schools goal is to provide all students with the opportunity to fulfill their academic potential, while they in turn provide the school with a variety of backgrounds and experience that creates a rich educational environment. The school strongly encourages the study and appreciation of different constructive world citizens, actively contributing to an atmosphere of harmony, respect, and tolerance wherever they may be.