Unit+4

**Unit 4 - Ratios, Rates, and Proportions**

Please use the Pearson website to access the textbook online, online tutorials,  homework help, practice pages, practice quizzes and tests for each section:  [|Textbook's Website]

 **New Vocabulary: ratio, equivalent ratios, rate, unit rate, unit cost, proportion, cross products (peanut, upside down picnic table, heart method), polygon, similar polygons, indirect measurement, scale, scale drawing **  **[|Homework Video Tutor] ** ** [|Vocabulary Test] ** ** [|Chapter Test] **

** 5-1 Ratios- [|Lesson Quiz] ** ** 5-2 Unit Rates and Proportional Reasoning- [|Lesson Quiz] ** ** 5-3 Proportions- [|Lesson Quiz] ** <span style="color: #ff7400; font-family: 'Palatino Linotype','Book Antiqua',Palatino,serif; font-size: 120%;"> ** 5-4 Solving Proportions- [|Lesson Quiz] ** ** 6-5 Using Similar Figures- [|Lesson Quiz] ** <span style="color: #ff7400; font-family: 'Palatino Linotype','Book Antiqua',Palatino,serif; font-size: 120%;">** 6-4 Using Similar Figures- [|Lesson Quiz] ** <span style="color: #ff7400; display: block; font-family: 'Palatino Linotype','Book Antiqua',Palatino,serif; font-size: 120%; text-align: center;">** 5-5 Using Similar Figures- [|Lesson Quiz] ** <span style="color: #ff7400; display: block; font-family: 'Palatino Linotype','Book Antiqua',Palatino,serif; font-size: 120%; text-align: center;">** 5-6 Maps and Scale Drawings- [|Lesson Quiz] **