Complete a squat with your bum lower than your knees, sitting onto your heels whilst keeping your chest up and back straight
NOTES: - If you are unable to do the above, use a fixed object to hold onto to stop you falling backwards (see scaling options) - Set a timer for 1 minute and hold the pose - Try to hold the pose for the full minute without failing - If you fail, take a short rest and go again until the timer sounds