This document discusses cognitive rehabilitation therapy (CRT). It began in the 1920s to help veterans with brain injuries relearn cognitive skills. CRT aims to restore lost cognitive functions or teach compensatory strategies. An interdisciplinary team may provide CRT to help those with conditions like stroke, dementia, TBI regain independence. Occupational therapists play a key role in CRT by helping clients relearn skills through functional activities to improve daily living. Strong evidence shows CRT's effectiveness, especially when provided through interdisciplinary collaboration.