Explanation:

1. Place your feet shoulder-width apart;
2. Step out with your right leg as far sideways as possible;
3. Connect your left leg in 1 big step;
4. Take another step in the same way;
5. Move back the opposite way, this time stepping out sideways with your left leg and connecting with your right leg;
6. Repeat this exercise at as fast a pace as possible and hop during the movement.