1
Stand upright with feet together, arms at sides or hands on hips, maintaining neutral spine and forward-facing gaze
2
Engage core and ensure weight is evenly distributed across both feet for stability and balance
3
Lower body by bending the left knee, driving it upward toward chest while maintaining upright torso position, foot leaves ground
4
Drive left knee forward and upward explosively, then return foot to ground and repeat with opposite leg in continuous alternating pattern