11/12/2025
Separation of the sides of the hand is an essential fine motor skill for practically all functional tasks. This graphic has activity ideas to support each side of the hand.
🟣The purple side is the precision side, or dexterity side. Refined use of the fingers and joints on this side of the hand supports motor control needed for tasks like manipulating small objects with the thumb and finger, pinching a pencil, etc.
🔴The red side of the graphic is the power side of the support side of the hand. This is the strength and stability side which is needed to create the arch of the palm when completing precision tasks.
Here is an article for a better explanation and more ways to support separation of the sides of the hand: https://www.theottoolbox.com/separation-of-sides-of-hand-activity/