Grade 8 Math

Grade 8 Algebra

Chapter Two: Transformations

• 2.1 Translations

• 2.2 Reflections

• 2.3 Rotations

• 2.4 Congruent Figures

• 2.5 Dilations

• 2.6 Similar Figures

• 2.7 Perimeters and Areas of Similar Figures

Chapter Two: Solving Linear Inequalities

• 2.1 Writing and Graphing Inequalities

• 2.2 Solving Inequalities Using Addition or Subtraction

• 2.3 Solving Inequalities Using Multiplication or Division

• 2.4 Solving Multi-Step Inequalities 

• 2.5 Solving Compound Inequalities 

• 2.6 Solving Absolute Value Inequalities

Chapter Three: Angles and Triangles

• 3.1 Parallel Lines and Transversals

• 3.2 Angles of Triangles

• 3.3 Angles of Polygons

• 3.4 Using Similar Triangles

Chapter Three: Graphing Linear Functions

• 3.1 Functions

• 3.2 Characteristics of Functions

• 3.3 Linear Functions

• 3.4 Function Notation

• 3.5 Graphing Linear Equations in Standard Form

• 3.6 Graphing Linear Equations in Slope-Intercept Form

• 3.7 Transformations of Linear Functions

• 3.8 Graphing Absolute Value Functions

Chapter Four: Graphing and Writing Linear Equations

• 4.1 Graphing Linear Equations

• 4.2 Slope of a Line

• 4.3 Graphing Proportional Relationships

• 4.4 Graphing Linear Equations in Slope-Intercept Form

• 4.5 Graphing Linear Equations in Standard Form

• 4.6 Writing Equations in Slope-Intercept Form

• 4.7 Writing Equations in Point-Slope Form

Chapter Four: Writing Linear Functions

• 4.1 Writing Equations in Slope-Intercept Form

• 4.2 Writing Equations in Point-Slope Form

• 4.3 Writing Equations of Parallel and Perpendicular Lines

• 4.4 Scatter Plots and Lines of Fit

• 4.5 Analyzing Lines of Fit

• 4.6 Arithemetic Sequences

• 4.7 Piecewise Functions

Chapter Five: Systems of Linear Equations

• 5.1 Solving Systems of Linear Equations by Graphing

• 5.2 Solving Systems of Linear Equations by Substitution 

• 5.3 Solving Systems of Linear Equations by Elimination

• 5.4 Solving Special Systems of Linear Equations

Chapter Five: Solving Systems of Linear Equations

• 5.1 Solving Systems of Linear Equations by Graphing

• 5.2 Solving Systems of Linear Equations by Substitution 

• 5.3 Solving Systems of Linear Equations by Elimination 

• 5.4 Solving Special Systems of Linear Equations 

• 5.5 Solving Equations by Graphing 

• 5.6 Graphing Linear Inequalities in Two Variables 

• 5.7 Systems of Linear Inequalities 

Chapter Six: Data Analysis and Displays

• 6.1 Scatter Plots

• 6.2 Lines of Fit

• 6.3 Two-Way Tables

• 6.4 Choosing a Data Display

Chapter Six: Exponential Functions and Sequences 

• 6.1 Properties of Exponents 

• 6.2 Radicals and Rational Exponents 

• 6.3 Exponential Functions 

• 6.4 Exponential Growth and Decay 

• 6.5 Solving Exponential Equations 

• 6.6 Geometric Sequences 

• 6.7 Recursively Defined Sequences 

Chapter Seven: Functions

• 7.1 Relations and Functions

• 7.2 Representations of Functions

• 7.3 Linear Functions

• 7.4 Comparing Linear and Nonlinear Functions

• 7.5 Analyzing and Sketching Graphs

Chapter Seven: Polynomial Equations and Factoring 

• 7.1 Adding and Subtracting Polynomials 

• 7.2 Multiplying and Dividing Polynomials 

• 7.3 Special Products of Polynomials 

• 7.4 Solving Polynomial Equations in Factored Form 

• 7.5 Factoring x²  + bx + c 

• 7.6 Factoring ax²  + bx + c 

• 7.7 Factoring Special Products 

• 7.8 Factoring Polynomials Completely 

Chapter Eight: Exponents and Scientific Notation

• 8.1 Exponents

• 8.2 Product of Powers Property

• 8.3 Quotient of Powers Property

• 8.4 Zero and Negative Exponents

• 8.5 Estimating Quantities

• 8.6 Scientific Notation

• 8.7 Operations in Scientific Notation

Chapter Eight: Graphing Quadratic Functions 

• 8.1 Graphing f(x) = ax² 

• 8.2 Graphing f(x) = ax² + c 

• 8.3 Graphing f(x) = ax² + bx + c 

• 8.4 Graphing f(x) = a(x − h)² + k 

• 8.5 Using Intercept Form 

• 8.6 Comparing Linear, Exponential, and Quadratic Functions 

Chapter Nine: Real Numbers and the Pythagorean Theorem

• 9.1 Finding Square Roots

• 9.2 The Pythagorean Theorem

• 9.3 Finding Cube Roots

• 9.4 Rational Numbers

• 9.5 Irrational Numbers

• 9.6 The Converse of Pythagorean Theorem 

Chapter Nine: Solving Quadratic Equations 

• 9.1 Properties of Radicals 

• 9.2 Solving Quadratic Equations by Graphing 

• 9.3 Solving Quadratic Equations Using Square Roots 

• 9.4 Solving Quadratic Equations by Completing the Square 

• 9.5 Solving Quadratic Equations Using the Quadratic Formula 

• 9.6 Solving Nonlinear Systems of Equations  

Chapter Ten: Volume and Similar Solids

• 10.1 Volumes of Cylinders

• 10.2 Volume of Cones

• 10.3 Volume of Spheres

• 10.4 Surface Areas and Volumes of Similar Solids

Chapter Ten: Radical Functions and Equations 

• 10.1 Graphing Square Root Functions 

• 10.2 Graphing Cube Root Functions 

• 10.3 Solving Radical Equations 

• 10.4 Inverse of a Function 

Chapter Eleven: Data Analysis and Displays 

• 11.1 Measures of Center and Variation 

• 11.2 Box-and-Whisker Plots 

• 11.3 Shapes of Distributions 

• 11.4 Two-Way Tables 

• 11.5 Choosing a Data Display