Preparations before practicing Montessori alignment: draw two elliptical coaxial lines inside and outside the center of the activity room; the width of the white line should be suitable for the child's feet, preferably 3 to 5 cm; Tables, chairs, toys, etc. are not allowed to be placed online. If there are any, ask children to help move them away; soft and soothing slow-tempo music can be prepared.

The teacher introduced the wiring method in detail and walked with the children:

1. Step on the line with your feet, look straight ahead, and let your hands hang down naturally.

2. Slowly place one foot in front of the other, with the toes of the back foot then the heel of the front foot, walking along the line, and the two feet advance alternately.

3. If walking is unstable, the upper limbs can be slightly lifted to help the body balance. Keep your center of gravity and move forward step by step.

4. The distance between the front and rear people