### 1: Foundations for Algebra

#### 1.1: Variables and Expressions

Using Algebraic Equations

Using Algebraic Expressions

#### 1.7: The Distributive Property

Chocomatic (Multiplication, Arrays, and Area)

### 2: Solving Equations

#### 2.1: Solving One-Step Equations

Modeling One-Step Equations - Activity B

#### 2.2: Solving Two-Step Equations

Modeling and Solving Two-Step Equations

Solving Two-Step Equations

#### 2.5: Literal Equations and Formulas

Solving Formulas for any Variable

#### 2.6: Ratios, Rates, and Conversions

Beam to Moon (Ratios and Proportions)

Part:Part and Part:Whole Ratios

Road Trip (Problem Solving)

#### 2.7: Solving Proportions

Estimating Population Size

#### 2.8: Proportions and Similar Figures

Similar Polygons

#### 2.9: Percents

Percents and Proportions

#### 2.10: Change Expressed as a Percent

Percent of Change

### 3: Solving Inequalities

#### 3.2: Solving Inequalities Using Addition or Subtraction

Solving Linear Inequalities using Addition and Subtraction

#### 3.3: Solving Inequalities Using Multiplication or Division

Solving Inequalities Using Multiplication and Division

#### 3.6: Compound Inequalities

Compound Inequalities

#### 3.7: Absolute Value Equations and Inequalities

Inequalities Involving Absolute Values

### 4: An Introduction to Functions

#### 4.1: Using Graphs to Relate Two Quantities

Function Machines 2 (Functions, Tables, and Graphs)

Using Tables, Rules and Graphs

#### 4.2: Patterns and Linear Functions

Linear Functions

#### 4.4: Graphing a Function Rule

Function Machines 2 (Functions, Tables, and Graphs)

#### 4.6: Formalizing Relations and Functions

Introduction to Functions

### 5: Linear Functions

#### 5.1: Rate of Change and Slope

Slope - Activity B

#### 5.2: Direct Variation

Direct Variation

#### 5.3: Slope-Intercept Form

Slope-Intercept Form of a Line - Activity A

#### 5.4: Point-Slope Form

Point-Slope Form of a Line - Activity A

#### 5.5: Standard Form

Standard Form of a Line

#### 5.7: Scatter Plots and Trend Lines

Scatter Plots - Activity B

Solving Using Trend Lines

#### 5.8: Graphing Absolute Value Functions

Quadratic and Absolute Value Functions

### 6: Systems of Equations and Inequalities

#### 6.1: Solving Systems by Graphing

Solving Linear Systems by Graphing

#### 6.3: Solving Systems Using Elimination

Systems of Linear Equations - Activity A

#### 6.4: Applications of Linear Systems

Modeling Linear Systems - Activity A

#### 6.5: Linear Inequalities

Linear Inequalities in Two Variables - Activity A

#### 6.6: Systems of Linear Inequalities

Systems of Linear Inequalities (Slope-intercept form) - Activity A

### 7: Exponents and Exponential Functions

#### 7.4: More Multiplication Properties of Exponents

Multiplying Exponential Expressions

#### 7.5: Division Properties of Exponents

Dividing Exponential Expressions

#### 7.6: Exponential Functions

Exponential Functions - Activity B

#### 7.7: Exponential Growth and Decay

Exponential Growth and Decay - Activity B

### 8: Polynomials and Factoring

#### 8.1: Adding and Subtracting Polynomials

Addition and Subtraction of Polynomials

Addition of Polynomials - Activity A

#### 8.5: Factoring x^2 + bx + c

Modeling the Factorization of *x*^{2}+*bx*+*c*

#### 8.6: Factoring ax^2 + bx + c

Modeling the Factorization of *ax*^{2}+*bx*+*c*

#### 8.7: Factoring Special Cases

Factoring Special Products

### 9: Quadratic Functions and Equations

#### 9.1: Quadratic Graphs and Their Properties

Quadratic Functions

#### 9.2: Quadratic Functions and Equations

Quadratics in Factored Form

#### 9.6: The Quadratic Formula and the Discriminant

Roots of a Quadratic

#### 9.7: Linear, Quadratic, and Exponential Models

Exponential Functions - Activity A

### 10: Radical Expressions and Equations

#### 10.1: Pythagorean Theorem

Geoboard: The Pythagorean Theorem

#### 10.2: Simplifying Radicals

Simplifying Radicals - Activity B

#### 10.3: Operations With Radical Expressions

Operations with Radical Expressions

#### 10.5: Graphing Square Root Functions

Functions Involving Square Roots

#### 10.6: Trigonometric Ratios

Sine and Cosine Ratios - Activity A

Tangent Ratio

### 11: Rational Expressions and Functions

#### 11.6: Inverse Variation

Direct and Inverse Variation

#### 11.7: Graphing Rational Functions

Rational Functions

### 12: Data Analysis and Probability

#### 12.2: Frequency and Histograms

Histograms

#### 12.3: Measures of Central Tendency and Dispersion

Describing Data Using Statistics

Mean, Median and Mode

#### 12.4: Box-and-Whisker Plots

Constructing Box-and-Whisker Plots

#### 12.5: Samples and Surveys

Polling: City

Polling: Neighborhood

Populations and Samples

#### 12.6: Permutations and Combinations

Permutations and Combinations

#### 12.7: Theoretical and Experimental Probability

Theoretical and Experimental Probability

#### 12.8: Probability of Compound Events

Compound Independent Events