From a standing position with feet hip-width apart, step forward into a lunge. Keeping core tight and hands on hips, lower until back knee is an inch or two off the ground. Make sure front leg is at a 90 degree angle and the front knee doesn’t extend past the toes. Push back up to a standing position, keeping the front leg in the air, balancing on the back leg. Hold for a few seconds, then extend front leg back into a lunge position. Complete all repetitions on one side before switching legs.
