In this 10-day, integrated unit plan, students learn about rates and ratios. Students first learn how to identify and write ratios, then they learn how to solve equivalent ratios and measurement conversions, and have the opportunity to apply them to a real-world situation. In the latter part of the unit, the class receives a fictional request from a European client in which they must design a store endcap. In the process, they will apply their ratio, rate, and conversion knowledge to design the endcap for the European market.