Table of Contents Chapter 1 Lesson 1.1.3 Describing and Extending Patterns 1 Lesson 1.1.4 Graphical Representations of Data Histograms and Bar Graphs 3 Lessons 1.2.3 and 1.2.4 Types of Numbers 7 Lesson 2.1.2 Graphical Representations of Data Stem-and-Leaf Plots 8 Lessons 2.3.1 to 2.3.4 Multiplication with Generic Rectangles 9 Lessons 2.3.3 and 2.3.4 Distributive Property 11 Lesson 3.1.1 Equivalent Fractions 14 Lessons 3.1.2 to 3.1.5 Fraction–Decimal–Percent Equivalents 15 Lesson 3.1.2 Math Note Operations with Fractions Addition and Subtraction of Fractions 18 Lesson 3.1.6 Ratios (see Lessons 4.2.3 and 4.2.4) 20 Lessons 3.2.1 to 3.2.2 Operations with Integers Addition of Integers 21 Lesson 3.2.3 Absolute Value 24 Lesson 3.2.4 Four-Quadrant Graphing 26 Lessons 4.1.1 to 4.1.3 Variable Expressions 28 Lessons 4.1.1 to 4.1.3 Using Variables to Generalize 30 Lesson 4.1.3 Math Note Operations with Fractions Addition and Subtraction of Mixed Numbers 32 Lesson 4.1.3 Substitution and Evaluation of Expressions (see Lesson 6.2.5) 34 Lessons 4.2.1 to 4.2.3 Scaling Figures and Scale Factor 36 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Lessons 5.1.1, 5.1.4, 5.2.2 Multiplying Fractions with an Area Model 38 Lessons 5.2.1 Operations with Decimals Multiplication of Decimals and Percents 40 Lessons 5.3.1 to 5.3.4 Area of Polygons and Complex Figures 42 Lessons 6.1.1 to 6.1.4 Division by Fractions 49 Lesson 6.2.1 Order of Operations 52 Lesson 6.2.3 Algebra Tiles and Perimeter 55 Lesson 6.2.4 Combining Like Terms 57 Lessons 7.1.1 to 7.1.3 Rates and Unit Rates 59 Lessons 7.2.1 to 7.2.3 Division by Fractions (see Lessons 6.1.1 to 6.1.4) 49 Lesson 7.2.3 Operations with Decimals 61 Lesson 7.3.4 Graphing and Solving Inequalities 64 Lessons 8.1.1 and 8.1.2 Measures of Central Tendency 67 Lessons 8.1.4 and 8.1.5 Graphical Representations of Data Box Plots 70 Lesson 8.3.1 Solving Equations in Context 73 Lesson 8.3.2 Distance, Rate, and Time 76 Lessons 9.1.1 and 9.1.2 Prisms – Volume and Surface Area 78 Lessons 9.2.1 to 9.2.4 Calculating and Using Percents 82 Chapter 6 Chapter 7 Chapter 8 Chapter 9