• Stand with your feet hip-width apart, one foot starts slightly forward, the other slightly back.
• Hop up and change your foot position. Quickly repeat by switching legs.
• Keep your feet parallel to the direction you are moving.
• Keep your chest up, your back straight, and knees slightly bent throughout.
• Take small but quick hops forward and back.
You should feel your:
• Hamstrings, quads and calves.