Book excerpt: Beginning with defining the domain of practice through the areas of occupation, students will learn to identify occupations and activities, while learning to understand the importance of analysis to their domain of practice. Students and practitioners will also discover how to analyze the demands inherent to the activity itself, and the context which surround the activity and the people engaged in it. The component steps to analyzing activities or occupations are uncovered in separate chapters, each aspect reinforces concepts that are foundational to occupational therapy practice.