This document discusses the differences between 20th century and 21st century education. It states that a 20th century education focused on exams and separating strong students from weak ones, while a 21st century education emphasizes letting every child learn through varied assessments as each child is unique. An international education adopts 21st century best practices from leading universities around the world. It also discusses the benefits of the International Baccalaureate (IB) program and how it develops skills like teamwork, creativity, and critical thinking. Finally, it lists attributes of an excellent 21st century school like a focus on learning, effective teaching, academic challenge, creativity/critical thinking, embracing technology, and professional management.