GHLesson 77_notes.notebook December 08, 2015 7.7 Scale Drawings and Models Students will be able to . . . • interpret scale models. • use scale factors to solve problems. Scale Model an object with lengths proportional to the object it represents. Scale Drawing a drawing with lengths proportional to the object it represents. Scale the ratio of a length on the model or drawing to the actual length of the object being modeled or drawn