Math – 9th Grade

Chapter 1: Rational Numbers

1.1: Operations of Mixed Numbers

1.2: Operations of Rational Numbers

Chapter 2: Powers and Polynomials

2.1: Representing Powers up to Degree 3

2.2: Multiplying and Dividing Powers; Power of a Power

2.3: Adding and Subtracting Polynomials; Multiplying Polynomials

2.4: Simplifying Polynomials

Chapter 3: Linear Relations

3.1: Exploring Linear Relations

3.2: Properties of Linear Relations

3.3: Equivalent Linear Relations

3.4: Linear and Non-Linear Relations

Chapter 4: Linear Equations

4.1: Interpreting the Solution of a Linear Equation

4.2: Solving Linear Equations Using Inverse Operations

4.3: Equation Solving Strategies

4.4: Solving for a Variable in a Linear Relation

4.5: Solving a Linear System Graphically

Chapter 5: Analytic Geometry

5.1: Exploring the Equation of a Line

5.2: Different Forms of the Equation of a Line

5.3: Slope of a Line

5.4: Using Points to Determine the Equation of a Line

5.5: Parallel and Perpendicular Lines

Chapter 6: Investigating Relationships

6.1: Interpreting Data

6.2: Lines of Best Fit

6.3: Curves of Best Fit

6.4: Reasoning About Data

6.5: Describing Situations from Graphs

Chapter 7: Properties of 2D Figures

7.1: Exploring Interior Angles of Polygons

7.2: Angle Properties of Polygons

7.3: Exploring Triangle, Polygon, and Quadrilateral Diagonal Properties

Chapter 8: Measurement

8.1: Determining Optimum Area and Perimeter

8.2: Problems Involving Composite Shapes

8.3: Pythagorean Theorem

8.4: Surface Area of Right Pyramids and Cones

8.5: Volumes of Pyramids and Cones

8.6: Volume and Surface Area of a Sphere

8.7: Exploring Optimum Volume and Surface Area

8.8: Optimum Volume and Surface Area

Link to Textbook: Nelson Math 9