WiSE math team analyzes the curriculum guidelines and develops a themed picture storybook for each school term. The story of each picture book begins with children’s daily lives, and it is gradually developed into 5 themes: Life, Science, Festival, Story, and Social Study.

Every student can get 5 workbooks with these 5 themes per term. The workbook style is tied to the development of the story. Also, the math problems in the story and the use of learning aids to solve them make the plot or daily life situations closely linked to math learning.