In the second half of this class, I gave each student a piece of drawing paper and asked them to draw a picture: me and nature. The children are also more excited to get the drawing paper. Most of the first two classes are spent on painting, and there is no time to share them in class. In the later class, a few minutes will be set aside for the children who draw to talk about his paintings. The children are very excited and feel that their knowledge and understanding of nature have been further deepened in the process of painting. Some will also draw our relationship with nature from a comparative perspective, and they can look at things from different angles.