<qa>  What is the same side as the weak arm?- Have the ability to perform the following movement several times with their weak arm while seated: move their hand to their hip on the same side as the weak arm, its acceptable if participants use their trunk to help themselves, and from that point of flexion moving the hand forward without touching their thigh to touch their knee on the same side as the weak arm. Participants should be able to do this movement without any help from their strong hand. 