logical description of the primary joints, up to (2) within the performance of the tabletop shuffleboard and movements available at the joints. logical discussion of movements (2) utilised to achieve the goal of the tabletop shuffleboard. Use anatomical language; not elbow straightening but elbow extension. Logical description of the prime movers involved in performing the task. Logical description of the contraction class utilised to perform the skill. muscle analysis relates to the selected joints (What muscle are the primary muscles that causing primary movements..