HOW: Begin in a standing position with feet under hips and one foot resting on a slider. From here, slide the leg on the slider out to the side as you allow the knee of the stance leg to bend. From this position, slide that outside leg up by pushing through the ground as you push to standing focusing on using the muscles of your groin to assist with standing.
FEEL: You should feel the muscles of your groin working as you pull yourself up to a standing position from the lateral lunge.
COMPENSATION: Avoid shifting all of your weight onto the stance leg. Push into the ground as you slide your leg up to assist with groin activation and strengthening.