The document summarizes the history and goals of the International Baccalaureate (IB) Primary Years Programme (PYP). It describes the three components of the PYP curriculum - the written, taught, and assessed curriculum. The written curriculum focuses on six transdisciplinary themes of global significance. The taught curriculum involves in-depth inquiries into these themes. Assessment enhances learning and reflection. The PYP aims to develop inquiring, knowledgeable, and caring students through its learner profile and focus on international-mindedness.