The document discusses the International School Curriculum Project (ISCP) which aims to synthesize best practices from different national education systems and international schools to create an engaging, transdisciplinary curriculum for students aged 3 to 12. It views curriculum as consisting of the written, taught and learned components. The ISCP's approach focuses on inquiry-based learning and developing students' concepts, knowledge, skills, attitudes and values. Teachers are responsible for collaborative planning that involves students and builds on their prior knowledge and experience through in-depth units of inquiry.