The uniqueness of this proposed project pertains to (1)modification of the CIMT protocol in a more feasible way; (2)concurrent use of mCIMT and eye patching for treating UN post stroke; and (3)use of kinematic analysis for detecting precise changes in motor behavior post intervention. Kinematic analysis is relevant for identifying trajectory control deficits that may accompany clinically “recovered” UN. Findings of this investigation will improve assessment and treatment for UN that is devastating to functional recovery from stroke.