This document provides a lesson on using ratio tables to determine the value of a ratio and write equations that model relationships described by ratios. The lesson includes examples of using ratio tables to find the value of ratios for scenarios involving mixing paint, military exercises, and road trips. Students are asked to complete ratio tables, write equations, and solve problems using the value of the ratio. The key objectives are for students to restate ratios in terms of their value, use ratio values to write equations, and solve problems using equations that model ratios.