Inclusion Criteria:  Being between the ages of 5-18, Having a diagnosis of hemiparetic or diparetic CP, To be at the level of I-II-III according to the Gross Motor Function Classification System, Not having had orthopedic surgery on the upper extremity in the last 6 months, Not having been injected with Botulinum Toxin-A in the last 6 months, Accepting the study and signing the consent form.  Exclusion Criteria:  Children who could not understand and follow simple verbal commands, Did not meet the inclusion criteria, Incomplete assessments.