IB Assessment Guide

IB Assessment principles and practices: A guide to assessment for students and their parents/guardians

IB assessment-guide-for-students-and-parents-guardians-en.pdf

Source: The original IBO 'IB Assessment principles and practices: A guide to assessment for students and their parents/guardians' booklet can be found here: assessment-guide-for-students-and-parents-guardians-en.pdf (ibo.org).