Letter cognition
American preschool education attaches importance to children's free imagination and creativity, and will not force children to recognize letters in a prescribed way. Children are free to describe the letter "O" as eggs, apples, bubbles and other things. This freedom lets children's imagination fly.
Free painting
American preschool teachers let children play freely and not stick to form. Children's paintings have their own characteristics. Although a little confused, the teacher spoke highly of them. This free way of painting has cultivated children's creativity and imagination in exploration.