Begin standing with your arms stacked on top of each other.
Take one foot behind the other and perch on the ball of the foot.
Begin bending both knees, lowering the hips as though you mean to sit on the floor.
Go to your lowest point and return to the top smoothly.
Complete six to eight reps on each leg.
Form check: Keep your torso upright — don't lean forward. Modification: Find a chair or counter and place both hands securely to provide better balance.