Figure 6
The composite photograph shows two separate hand-drawn diagrams on a board. In the left panel, a circular diagram is divided into several wedge-shaped segments radiating from a central point. Each segment contains handwritten labels including “Gnis”, “får”, “kor”, and “Hons”. The segments form a pie-like structure representing different labeled categories. A hand holding a marker appears below the circle. In the right panel, a long horizontal rectangle is divided into multiple vertical sections of equal width. Several of the left sections contain wavy vertical lines drawn inside them, while the remaining sections on the right are empty. A hand is pointing toward one of the sections near the lower edge of the rectangle.Part-whole visualisation