Outdoor nature: this is a shortcoming of children nowadays. Especially children living in cities, many only know the front and the back, and they can't tell the difference between east, west, north and south. The best way is to lead children to nature, to open places, and to know the direction through natural references. The sun and the moon rise and set in the west, and the location of the house (except Tianjin). It is difficult for children to form the concept of orientation space.
If the child is allowed to hold the direction map on the paper, it corresponds to the natural southeast and northwest. If it can be matched, it is basically qualified. Give it a try!