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Chapter 1: Problem Solving
Opening 
1.OP 
Chapter Opening 
Section 1.1 
1.1.1 
Interpreting Graphs 

1.1.2 
Finding and Generalizing Patterns 

1.1.3 
The Algebra Walk 

1.1.4 
Collecting, Organizing, and Analyzing Data 
Section 1.2 
1.2.1 
Proportional Relationships with Graphs and Tables 

1.2.2 
Strategies for Solving Proportional Relationships 
Closure 
1.CL 
Chapter Closure 
Chapter 2: Simplifying with Variables
Opening 
2.OP 
Chapter Opening 
Section 2.1 
2.1.1 
Exploring Variables and Expressions 

2.1.2 
Simplifying Expressions by Combining Like Terms 

2.1.3 
Writing Algebraic Expressions 

2.1.4 
Using Zero to Simplify Algebraic Expressions 

2.1.5 
Using Algebra Tiles to Simplify Algebraic Expressions 

2.1.6 
Using Algebra Tiles to Compare Expressions 

2.1.7 
Simplifying and Recording Work 

2.1.8 
Using Algebra Tiles to Solve for x 

2.1.9 
More Solving Equations 
Closure 
2.CL 
Chapter Closure 
Chapter 3: Graphs and Equations
Opening 
3.OP 
Chapter Opening 
Section 3.1 
3.1.1 
Extending Patterns and Finding Rules 

3.1.2 
Using Tables, Graphs, and Rules to Make Predictions 

3.1.3 
Using a Graphing Calculator and Identifying Solutions 

3.1.4 
Completing Tables and Drawing Graphs 

3.1.5 
Graphs, Tables, and Rules 

3.1.6 
Complete Graphs 

3.1.7 
Identifying Common Graphing Errors 
Section 3.2 
3.2.1 
Solving Equations and Testing Solutions 

3.2.2 
Determining the Number of Solutions 

3.2.3 
Problem Solving with Equations 

3.2.4 
More Solving Equations to Solve Problems 

3.2.5 
Distributive Property Equations 
Closure 
3.CL 
Chapter Closure 
Chapter 4: Multiple Representations
Opening 
4.OP 
Chapter Opening 
Section 4.1 
4.1.1 
Finding Connections Between Representations 

4.1.2 
Seeing Growth in Different Representations 

4.1.3 
Connecting Linear Rules and Graphs 

4.1.4 
y = mx + b 

4.1.5 
Checking the Connections 

4.1.6 
Graphing a Line Without an x → y Table 

4.1.7 
Completing the Web 
Closure 
4.CL 
Chapter Closure 
Chapter 5: Systems of Equations
Opening 
5.OP 
Chapter Opening 
Section 5.1 
5.1.1 
Working with MultiVariable Equations 

5.1.2 
Solving Equations with Fractions 
Section 5.2 
5.2.1 
Introduction to Systems of Equations 

5.2.2 
Writing Rules from Word Problems 

5.2.3 
Solving Systems Algebraically 

5.2.4 
Strategies for Solving Systems 
Closure 
5.CL 
Chapter Closure 
Section 5.3 

MidCourse Reflection Activities 
Chapter 6: Transformations and Similarity
Opening 
6.OP 
Chapter Opening 
Section 6.1 
6.1.1 
Rigid Transformations 

6.1.2 
Rigid Transformations on a Coordinate Graph 

6.1.3 
Describing Transformations 

6.1.4 
Using Rigid Transformations 
Section 6.2 
6.2.1 
Multiplication and Dilation 

6.2.2 
Dilations and Similar Figures 

6.2.3 
Identifying Similar Shapes 

6.2.4 
Similar Figures and Transformations 

6.2.5 
Working With Corresponding Sides 

6.2.6 
Solving Problems Involving Similar Shapes 
Closure 
6.CL 
Chapter Closure 
Chapter 7: Slope and Association
Opening 
7.OP 
Chapter Opening 
Section 7.1 
7.1.1 
Circle Graphs 

7.1.2 
Organizing Data in a Scatterplot 

7.1.3 
Identifying and Describing Association 
Section 7.2 
7.2.1 
y = mx + b Revisited 

7.2.2 
Slope 

7.2.3 
Slope in Different Representations 

7.2.4 
More About Slope 

7.2.5 
Proportional Equations 
Section 7.3 
7.3.1 
Using Equations to Make Predictions 

7.3.2 
Describing Association Fully 

7.3.3 
Association Between Categorical Variables 
Closure 
7.CL 
Chapter Closure 
Chapter 8: Exponents and Functions
Opening 
8.OP 
Chapter Opening 
Section 8.1 
8.1.1 
Patterns of Growth in Tables and Graphs 

8.1.2 
Compound Interest 

8.1.3 
Linear and Exponential Growth 
Section 8.2 
8.2.1 
Exponents and Scientific Notation 

8.2.2 
Exponent Rules 

8.2.3 
Negative Exponents 

8.2.4 
Operations with Scientific Notation 
Section 8.3 
8.3.1 
Functions in Graphs and Tables 
Closure 
8.CL 
Chapter Closure 
Chapter 9: Angles and the Pythagorean Theorem
Opening 
9.OP 
Chapter Opening 
Section 9.1 
9.1.1 
Parallel Line Angle Pair Relationships 

9.1.2 
Finding Unknown Angles in Triangles 

9.1.3 
Exterior Angles in Triangles 

9.1.4 
AA Triangle Similarity 
Section 9.2 
9.2.1 
Side Lengths and Triangles 

9.2.2 
Pythagorean Theorem 

9.2.3 
Understanding Square Roots 

9.2.4 
Real Numbers 

9.2.5 
Applications of Pythagorean Theorem 

9.2.6 
Pythagorean Theorem in Three Dimensions 

9.2.7 
Pythagorean Theorem Proofs 
Closure 
9.CL 
Chapter Closure 
Chapter 10: Surface Area and Volume
Opening 
10.OP 
Chapter Opening 
Section 10.1 
10.1.1 
Cube Roots 

10.1.2 
Surface Area and Volume of a Cylinder 

10.1.3 
Volumes of Cone and Pyramids 

10.1.4 
Volume of a Sphere 

10.1.5 
Applications of Volume 
Closure 
10.CL 
Chapter Closure 
Section 10.2 
10.2.1 
Indirect Measurement 

10.2.2 
Finding Unknowns 

10.2.3 
Analyzing Data to Identify a Trend 
Checkpoint Materials
CP 1: 
Operations with Signed Fractions and Decimals 
CP 2: 
Evaluating Expressions and Using Order of Operations 
CP 3: 
Unit Rates and Proportions 
CP 4: 
Area and Perimeter of Circles and Complex Figures 
CP 5: 
Solving Equations 
CP 6: 
Multiple Representations of Linear Equations 
CP 7: 
Solving Equations with Fractions (Fraction Busters) 
CP 8: 
Transformations 
CP 9: 
Scatterplots and Association 
Glossary
Index