Half Press-Up

With the weight on the knees, bend and straighten the elbows keeping the back flat.

Lying on your back with the arm out to the side and elbow bent, slowly rotate from the elbow.

Lying on the front with the arm out to the side, lift the elbow and the hand up.

Shoulder blades should be drawn flat and together.

Lying with the arm raised high above the head, lift the elbow and hand.