Assist the learner to sort different sized twigs, straws or ice cream sticks on a plane surface in ascending order. Assist the learner to arrange and paste any one of these materials in ascending order as shown below.
On the sheet
On the left, there is a small colored diagram of five stacked layers forming a pyramid-shaped tower in ascending order. In the center, there is a large, grey silhouette of a pyramid tower with five slots of increasing widths. The child sorts twigs, straws, or ice-cream sticks by size and pastes them onto the matching slots.