1
Stand with feet shoulder-width apart, arms at sides or crossed over chest, body upright with neutral spine alignment
2
Engage core muscles and prepare for explosive movement by bending knees slightly in a quarter-squat position with weight distributed evenly through both feet
3
Lower body by bending hips and knees, leaning torso forward while maintaining neutral spine, descending into a deeper squat or lunge position
4
Explosively extend hips and knees, driving through feet to propel body upward into a jump or return to standing position with full knee and hip extension