High School Algebra I Unlocked (2016)
Chapter 1. Fundamentals: Terminology and Properties
Lesson 1.1. Understanding Expressions
Lesson 1.2. Mathematical Properties
Lesson 1.3. Exact Answers, Approximate Answers, and Estimation
Chapter 2. Exponents and Sequences
Chapter 3. Polynomial Expressions
Lesson 3.1. Introduction to Polynomial Expressions
Lesson 3.2. Adding and Subtracting Polynomial Expressions
Lesson 3.3. Multiplying Polynomial Expressions
Lesson 3.4. Factoring Polynomial Expressions
Chapter 4. Equations and Inequalities
Lesson 4.1. Single-Variable Linear Equations
Lesson 4.2. Single-Variable Inequalities
Lesson 4.3. Equivalent Equations
Lesson 4.4. Two-Variable Linear Equations
Lesson 4.5. Exponential Equations
Chapter 5. Systems of Equations and Inequalities
Lesson 5.1. Systems of Equations
Lesson 5.2. Parallel and Perpendicular Lines
Lesson 5.3. Solving Linear Inequalities
Chapter 6. Quadratic Equations and Inequalities
Lesson 6.1. Introduction to Quadratic Equations
Lesson 6.2. The Quadratic Formula
Lesson 6.3. Quadratic Inequalities
Lesson 6.4. Systems of Linear and Quadratic Equations
Chapter 7. Function Basics
Lesson 7.1. Function Fundamentals
Lesson 7.2. Intervals and Interval Notation
Lesson 7.3. Graphical Representations of Functions
Lesson 7.4. Graphing Functions
Chapter 8. Quadratic Functions
Lesson 8.1. Introduction to Quadratic Functions
Lesson 8.2. Solving Quadratic Functions
Chapter 9. Manipulating Functions
Lesson 9.1. Functions: A Review of the Basics
Lesson 9.2. Vertical and Horizontal Translations
Lesson 9.4. Vertical and Horizontal Scaling
Chapter 10. Other Functions
Lesson 10.1. Absolute Value, Piecewise, and Step Functions
Lesson 10.2. Inverse Functions