FUNCTIONAL SKILLS ASSESSMENT

This commentary argues that cognitive ability and the capacity to perform activities of daily living should be understood as related but nonredundant domains across the Alzheimer’s disease spectrum. A person’s cognitive test score does not fully describe whether that person can successfully execute a complex everyday task, and improved cognition does not automatically teach a new functional skill. The paper therefore emphasizes direct performance-based assessment and interventions that target functional ability itself, not cognition alone.

CFSAT/FUNSAT™ research is used to illustrate this distinction and its practical importance. By simulating everyday technology tasks, FUNSAT™ can reveal functional strengths and difficulties that may not be apparent from a conventional cognitive battery, while its training mode directly targets the skills that support independence. The positive implication is that FUNSAT™ can complement cognitive assessment and cognitive training: it supplies a separate, ecologically meaningful outcome and a direct pathway for helping older adults learn or recover technology-dependent daily activities.