Wear smooth-soled shoes and practice on a smooth floor
Stand with feet hip-width apart
Put most of your weight on one foot
Slide the other foot backward while keeping it flat
As the sliding foot moves back, shift weight onto it
Lift the front foot slightly and pull it back to match the other foot
Repeat the alternating weight shift and slide
Keep your upper body relaxed and upright
Bend your knees slightly
Practice slow, controlled motions first
Increase speed only after the movement feels smooth
Use a mirror to check your form
Practice regularly until the motion looks continuous