### 1. Problem Solving, Algebra, and Geometry

#### 1.2. Order of Operations

Order of Operations

#### 1.3. Integration: Algebra (Variables and Expressions)

Using Algebraic Expressions

Using Algebraic Equations

#### 1.4. Integration: Algebra (Powers and Exponents)

Order of Operations

#### 1.5. Integration: Algebra (Solving Equations)

Modeling and Solving Two-Step Equations

Modeling One-Step Equations - Activity A

#### 1.7. Integration: Geometry (Area)

Area of Parallelograms - Activity A

### 2. Applying Decimals

#### 2.1. Comparing and Ordering Decimals

Comparing and Ordering Decimals

#### 2.4. Multiplying Decimals

Multiplying with Decimals

#### 2.7. Decimals and Fractions

Ordering Percents, Fractions and Decimals

### 3. Statistics: Analyzing Data

#### 3.1. Frequency Tables

Line Plots

#### 3.2. Making Predictions

Solving Using Trend Lines

#### 3.3. Line Plots

Line Plots

#### 3.4. Mean, Median, and Mode

Mean, Median and Mode

#### 3.5. Stem-and-Leaf Plots

Stem-and-Leaf Plots

#### 3.6. Box-and-Whisker Plots

Box-and-Whisker Plots

### 4. Using Number Patterns, Fractions, and Percents

#### 4.2. Prime Factorization

Finding Factors with Area Models

#### 4.3. Integration: Patterns and Functions (Sequences)

Arithmetic Sequences

#### 4.5. Simplifying Fractions and Ratios

Part:Part and Part:Whole Ratios

#### 4.6. Ratios and Percents

Percents, Fractions and Decimals

#### 4.7. Fractions, Decimals, and Percents

Percents, Fractions and Decimals

Ordering Percents, Fractions and Decimals

#### 4.8. Integration: Probability (Simple Events)

Probability Simulations

#### 4.10. Comparing and Ordering Fractions

Comparing and Ordering Fractions

### 5. Algebra: Using Integers

#### 5.1. Integers

Comparing and Ordering Integers

#### 5.2. Comparing and Ordering Integers

Comparing and Ordering Integers

#### 5.3. Integration: Geometry (The Coordinate System)

Points in the Coordinate Plane - Activity A

#### 5.4. Adding Integers

Adding and Subtracting Integers

#### 5.5. Subtracting Integers

Adding and Subtracting Integers

#### 5.8. Integration: Geometry (Graphing Transformations)

Rotations, Reflections and Translations

### 6. Algebra: Exploring Equations and Functions

#### 6.1. Solving Addition and Subtraction Equations

Modeling One-Step Equations - Activity A

#### 6.3. Solving Two-Step Equations

Modeling and Solving Two-Step Equations

#### 6.4. Writing Expressions and Equations

Using Algebraic Expressions

Using Algebraic Equations

#### 6.5. Inequalities

Solving Linear Inequalities using Addition and Subtraction

#### 6.6. Functions and Graphs

Using Tables, Rules and Graphs

#### 6.7. Functions and Equations

Linear Functions

### 7. Applying Fractions

#### 7.1. Estimating with Fractions

Estimating Sums and Differences

#### 7.2. Adding and Subtracting Fractions

Fractions with Unlike Denominators

#### 7.4. Multiplying Fractions and Mixed Numbers

Multiplying Fractions

Multiplying Mixed Numbers

#### 7.6. Integration: Geometry (Perimeter)

Perimeter, Circumference, and Area - Activity A

#### 7.7. Integration: Measurement (Circles and Circumference)

Circle: Perimeter, Circumference and Area

#### 7.9. Dividing Fractions and Mixed Numbers

Dividing Fractions

### 8. Using Proportional Reasoning

#### 8.1. Ratios

Part:Part and Part:Whole Ratios

#### 8.3. Solving Proportions

Beam to Moon (Ratios and Proportions)

Estimating Population Size

#### 8.5. Percents and Fractions

Percents, Fractions and Decimals

#### 8.6. Percents and Decimals

Percents, Fractions and Decimals

#### 8.7. Percents Greater Than 100% and Percents Less Than 1%

Ordering Percents, Fractions and Decimals Greater Than 1

#### 8.8. Percent of a Number

Percents and Proportions

#### 8.9. The Percent Proportion

Percents and Proportions

### 9. Geometry: Investigating Patterns

#### 9.2. Polygons

Polygon Angle Sum - Activity A

#### 9.3. Integration: Algebra (Similar Polygons)

Similar Polygons

#### 9.4. Triangles and Quadrilaterals

Classifying Quadrilaterals - Activity A

#### 9.7. Reflections

Reflections

### 10. Geometry: Exploring Area

#### 10.1. Squares and Square Roots

Square Roots

#### 10.2. Estimating Square Roots

Ordering and Approximating Square Roots

#### 10.3. The Pythagorean Theorem

Geoboard: The Pythagorean Theorem

Pythagorean Theorem - Activity A

#### 10.5. Area of Triangles and Trapezoids

Area of Parallelograms - Activity A

#### 10.6. Area of Circles

Circle: Perimeter, Circumference and Area

#### 10.7. Integration: Probability (Area Models)

Geometric Probability - Activity A

### 11. Applying Percents

#### 11.1. Percent and Estimation

Percents, Fractions and Decimals

#### 11.5. Percent of Change

Percent of Change

#### 11.6. Discount and Sales Tax

Percent of Change

#### 11.7. Simple Interest

Simple and Compound Interest

### 12. Geometry: Finding Volume and Surface Area

#### 12.1. Drawing Three-Dimensional Figures

3D and Orthographic Views - Activity A

#### 12.2. Volume of Rectangular Prisms

Prisms and Cylinders - Activity A

#### 12.3. Volume of Cylinders

Prisms and Cylinders - Activity A

#### 12.4. Surface Area of Rectangular Prisms

Surface and Lateral Area of Prisms and Cylinders

#### 12.5. Surface Area of Cylinders

Surface and Lateral Area of Prisms and Cylinders

### 13. Exploring Discrete Math and Probability

#### 13.1. Theoretical and Experimental Probability

Theoretical and Experimental Probability

#### 13.2. Tree Diagrams

Binomial Probabilities

#### 13.3. The Counting Principle

Permutations

#### 13.4. Independent and Dependent Events

Independent and Dependent Events

#### 13.5. Permutations

Permutations

#### 13.6. Combinations

Permutations and Combinations