Companion to the #1 bestselling book FUNCTION by Scott B. Fulton Functional age — not chronological age — determines how well you live, how long you stay independent, and how quickly you bounce back when life makes its inevitable demands. Yet most people have no direct, objective measure of where they stand. This workbook changes that.
Built on the five domains of functional healthspan — Strength & Power, Cardiovascular & Recovery, Mobility & Balance, Flexibility & Structure, and Neuromotor & Cognition — the FUNCTION Workbook gives you a validated, self-administered assessment system anchored to one meaningful your functional age relative to your chronological age.
What's
More than 20 core assessments organized by domainNormative reference tables with early warning ADL thresholdsFunctional Age +/- tracking logs for each assessmentA longitudinal summary chart showing your trajectory across all five domainsGroup A, B, and C assessment matrix — matched to your current functional capacitySimple and straightforward. No guesswork.
Whether you're an active adult committed to aging on your own terms, a clinician building measurable outcomes into your practice, or a community program looking for a structured functional baseline — this workbook delivers an honest, objective picture of where you are and a clear direction for where to focus.