What is described as the cornerstone of all occupational therapy practice?

• A. Activity Analysis/Occupational Analysis
• B. Client education
• C. Documentation
• D. Billing procedures

Answer: (A)

In occupational therapy, understanding what a person does and what that task requires is the foundation of practice. Activity Analysis/Occupational Analysis systematically breaks down an activity to identify the demands on the person, environment, and the task itself—steps, sequence, required actions, cognitive and motor demands, body functions, performance skills, space and social requirements, equipment, and safety. This analysis guides the selection or adaptation of meaningful activities, determines what supports or modifications are needed, and helps set realistic, graded goals within a plan of care. It also provides a clear rationale for why a chosen activity will help the client participate and progress, informing assessment and documentation. While client education, documentation, and billing are important, they do not drive therapy in the same way; analyzing activities is what anchors the entire intervention process.