This document provides an overview of Outcome Based Education (OBE) and its key concepts and terminology. OBE is a process that assesses student learning based on expected outcomes. It defines Program Educational Objectives (PEOs), Program Learning Outcomes (PLOs), and Course Learning Outcomes (CLOs). PEOs describe career goals, PLOs describe skills/knowledge upon graduation, and CLOs describe expected learning in specific courses. CLOs must satisfy PLOs. Bloom's Taxonomy is used to classify learning outcomes into cognitive, affective, and psychomotor domains. The document outlines Air University's vision/mission and an engineering program's PEOs and PLOs. It provides