With control, bend at your knees and lower down into a squat. Be sure to keep your bodyweight shifted back on your heels and both of your feet firmly on the ground.
Maintaining an upright position, lower your right knee down to the ground. Be sure not to hinge (bend) at the hips. Your should still have full hip extension. Next, lower your left knee down to the ground.
With control, lift your right shin off the ground by driving your right knee up, and place your right foot on the ground in front of you; your knee should be at a 90-degree angle. You should be in a half-kneeling position. Next, drive your left knee up, and place your left foot on the ground in front of you; your knee should be at a 90-degree angle.
From here, stand all the way up, returning to the starting position.