More than 4,000 schools so far have chosen to teach International Baccalaureate® (IB) programs, with their unique academic thoroughness and their prominence on students’ personal development. Those colleges use over 70000 educators, teaching more than one million students worldwide. The International Baccalaureate® (IB) Diploma Programme (DP) is an assessed programme for students aged 16 to 19. It is revered by leading universities across the world.