### Chapter 1. Integers and Algebraic Expressions

#### 1-1. Algebraic Expressions and the Order of Operations

Using Algebraic Expressions

#### 1-3. Integers and Absolute Value

Comparing and Ordering Integers

#### 1-4. Adding and Subtracting Integers

Adding and Subtracting Integers

#### 1-6. Using Integers With Mean, Median, and Mode

Mean, Median and Mode

#### 1-7. Powers and Exponents

Order of Operations

### Chapter 2. Equations and Inequalities

#### 2-1. Solving One-Step Equations

Modeling One-Step Equations - Activity A

#### 2-2. Solving Two-Step Equations

Modeling and Solving Two-Step Equations

Solving Two-Step Equations

#### 2-3. Simplifying Algebraic Expressions

Order of Operations

#### 2-4. Solving Multi-Step Equations

Modeling and Solving Two-Step Equations

Solving Two-Step Equations

#### 2-6. Solving Inequalities by Adding and Subtracting

Solving Linear Inequalities using Addition and Subtraction

#### 2-7. Solving Inequalities by Multiplying or Dividing

Solving Inequalities Using Multiplication and Division

### Chapter 3. Graphing in the Coordinate Plane

#### 3-1. Graphing Points

Points in the Coordinate Plane - Activity A

#### 3-3. Understanding Slope

Slope - Activity A

#### 3-4. Using the y-Intercept

Slope-Intercept Form of a Line - Activity A

#### 3-6. Using Graphs of Equations

Standard Form of a Line

Point-Slope Form of a Line - Activity A

Slope-Intercept Form of a Line - Activity A

#### 3-7. Solving Linear Systems by Graphing

Solving Linear Systems by Graphing

#### 3-8. Translations

Rotations, Reflections and Translations

#### 3-9. Reflections and Symmetry

Rotations, Reflections and Translations

#### 3-10. Rotations

Rotations, Reflections and Translations

### Chapter 4. Real Numbers

#### 4-1. Factors

Finding Factors with Area Models

#### 4-3. Comparing and Ordering Rational Numbers

Comparing and Ordering Rational Numbers

#### 4-4. Adding and Subtracting Rational Numbers

Fractions with Unlike Denominators

#### 4-5. Multiplying and Dividing Rational Numbers

Multiplying Fractions

Multiplying Mixed Numbers

Dividing Fractions

Dividing Mixed Numbers

#### 4-8. Exploring Square Roots and Irrational Numbers

Square Roots

#### 4-9. The Pythagorean Theorem

Geoboard: The Pythagorean Theorem

Pythagorean Theorem - Activity A

### Chapter 5. Applications of Proportions

#### 5-3. Write an Equation

Using Algebraic Expressions

Using Algebraic Equations

#### 5-4. Solving Proportions

Percents and Proportions

Proportions and Common Multipliers

#### 5-5. Similar Figures and Proportions

Similar Figures - Activity A

Similar Polygons

#### 5-6. Similarity Transformations

Similar Figures - Activity A

Similar Polygons

#### 5-9. The Sine and Cosine Ratios

Sine and Cosine Ratios - Activity A

### Chapter 6. Applications of Percent

#### 6-1. Fractions, Decimals, and Percents

Ordering Percents, Fractions and Decimals

#### 6-3. Percents and Proportions

Percents and Proportions

#### 6-4. Percents and Equations

Percents and Proportions

#### 6-5. Percent of Change

Percent of Change

#### 6-8. Simple and Compound Interest

Simple and Compound Interest

#### 6-9. Probability

Probability Simulations

Geometric Probability - Activity A

### Chapter 7. Exponents and Powers

#### 7-2. Exponents and Multiplication

Multiplying Exponential Expressions

#### 7-3. Exponents and Division

Dividing Exponential Expressions

#### 7-4. Power Rules

Exponents and Power Rules

#### 7-6. Number Systems

Number Systems

### Chapter 8. Geometry

#### 8-1. Pairs of Angles

Investigating Angle Theorems - Activity A

#### 8-2. Angles and Parallel Lines

Parallelogram Conditions

#### 8-4. Solve a Simpler Problem and Look for a Pattern

Proving Triangles Congruent

#### 8-5. Classifying Triangles and Quadrilaterals

Classifying Triangles

Classifying Quadrilaterals - Activity A

#### 8-6. Angles and Polygons

Polygon Angle Sum - Activity A

#### 8-7. Areas of Polygons

Area of Parallelograms - Activity A

#### 8-8. Circumferences and Areas of Circles

Circle: Perimeter, Circumference and Area

#### 8-9. Constructions

Construct Parallel and Perpendicular Lines

Constructing Congruent Segments and Angles

### Chapter 9. Geometry and Measurement

#### 9-2. Drawing Views of Solids

3D and Orthographic Views - Activity A

#### 9-4. Surface Areas of Prisms and Cylinders

Surface and Lateral Area of Prisms and Cylinders

#### 9-5. Surface Areas of Pyramids and Cones

Surface and Lateral Area of Pyramids and Cones

#### 9-6. Volumes of Prisms and Cylinders

Prisms and Cylinders

#### 9-7. Volumes of Pyramids and Cones

Pyramids and Cones - Activity A

#### 9-9. Exploring Similar Solids

Perimeters and Areas of Similar Figures

### Chapter 10. Using Graphs to Analyze Data

#### 10-1. Displaying Frequency

Line Plots

#### 10-3. Stem-and-Leaf Plots

Stem-and-Leaf Plots

#### 10-4. Box-and-Whisker Plots

Constructing Box-and-Whisker Plots

#### 10-5. Making Predictions From Scatter Plots

Scatter Plots - Activity A

### Chapter 11. Probability

#### 11-1. Counting Outcomes

Permutations

#### 11-2. Permutations

Permutations

#### 11-3. Combinations

Permutations and Combinations

#### 11-4. Theoretical and Experimental Probability

Theoretical and Experimental Probability

#### 11-5. Independent and Dependent Events

Independent and Dependent Events

#### 11-7. Conducting a Survey

Estimating Population Size

### Chapter 12. Algebraic Relationships

#### 12-1. Sequences

Arithmetic and Geometric Series

#### 12-2. Functions

Linear Functions

#### 12-3. Graphing Linear Functions

Using Tables, Rules and Graphs

#### 12-5. Relating Graphs to Events

Distance-Time and Speed-Time Graphs

Distance-Time Graphs

#### 12-6. Quadratic and Other Nonlinear Functions

Quadratic and Absolute Value Functions

#### 12-9. Adding and Subtracting Polynomials

Addition and Subtraction of Polynomials