This math topic focuses on determining the position of specific items in two-item repeating shape patterns. It helps learners understand and predict the sequence of various themes, such as sports, vehicles, pets, shapes, and food in visual patterns. Each question asks the student to identify which item appears in a given position (mostly the 8th, but also the 7th in one instance) of a repeating pattern. The problems are presented within a broader educational unit on the basics of visual patterns.