This document provides an overview of outcome-based education (OBE). It discusses that OBE is a student-centered approach that focuses on empirically measuring student performance outcomes rather than inputs like resources. While OBE does not specify teaching styles, it generally promotes constructivist methods over direct instruction. Assessment is based on whether students demonstrate required skills and content mastery. Implementation of OBE varies by country and agency, with some adopting it for all students and others facing criticism from parents and teachers.