1: Reading and Writing Numbers

1.2: Positive and Negative Numbers

Adding Real Numbers

1.3: Rational Numbers and Their Uses

Comparing and Ordering Fractions
Comparing and Ordering Rational Numbers

1.6: Order of Operations

Order of Operations

1.9: Plotting Points on Coordinate Graphs

Points in the Coordinate Plane - Activity A

2: Using Variables

2.1: Describing Patterns with Variables

Arithmetic Sequences
Arithmetic and Geometric Sequences
Finding Patterns
Geometric Sequences
Using Algebraic Equations

2.2: Translating Words into Algebraic Expressions

Using Algebraic Equations
Using Algebraic Expressions

2.4: Expressions and Formulas

Using Algebraic Equations
Using Algebraic Expressions

2.5: The Pythagorean Theorem

Distance Formula - Activity A
Geoboard: The Pythagorean Theorem
Pythagorean Theorem - Activity A
Pythagorean Theorem - Activity B

3: Representing Numbers

3.1: Decimals for Numbers between Integers

Comparing and Ordering Decimals

3.2: Equal Fractions

Comparing and Ordering Fractions

3.3: Adding and Subtracting Fractions

Fractions with Unlike Denominators

3.5: Fraction Decimal Equivalence

Percents, Fractions and Decimals

3.6: Fractions Decimals and Percents

Percents, Fractions and Decimals

3.7: Using Percents

Ordering Percents, Fractions and Decimals
Ordering Percents, Fractions and Decimals Greater Than 1
Percents and Proportions

3.8: Square Roots

Square Roots

3.9: Probability

Geometric Probability - Activity A
Probability Simulations
Theoretical and Experimental Probability

5: Patterns Leading to Addition and Subtraction

5.2: Rules for Adding Positive and Negative Numbers

Adding Real Numbers

5.3: Models for Subtraction

Adding and Subtracting Integers

5.5: Solving x + a = b

Modeling One-Step Equations - Activity A
Modeling and Solving Two-Step Equations
Solving Two-Step Equations

5.6: Solving x + a < b

Modeling One-Step Equations - Activity A
Modeling and Solving Two-Step Equations
Solving Two-Step Equations

5.9: Introduction to Constructions

Construct Parallel and Perpendicular Lines
Constructing Congruent Segments and Angles

5.10: The Triangle Inequality

Triangle Inequalities

6: Some Important Geometry Ideas

6.1: Translations

Rotations, Reflections and Translations
Translations

6.2: Reflections and Reflection Symmetry

Holiday Snowflake Designer
Reflections
Rotations, Reflections and Translations

6.3: Rotations and Rotation Symmetry

Holiday Snowflake Designer

6.5: Angles and Lines

Investigating Angle Theorems - Activity A

6.7: Properties of Parallelograms

Classifying Quadrilaterals - Activity B
Parallelogram Conditions

7: Multiplication in Geometry

7.2: Multiplication of Fractions

Multiplying Fractions
Multiplying Mixed Numbers

7.4: The Area of a Triangle

Area of Parallelograms - Activity A

7.5: The Area of a Trapezoid

Perimeter, Circumference, and Area - Activity B

7.6: Circles

Circle: Circumference and Area

8: Multiplication in Algebra

8.4: Multiplying Probabilities

Compound Independent Events
Compound Independent and Dependent Events
Independent and Dependent Events

8.5: Combining Percents

Ordering Percents, Fractions and Decimals
Ordering Percents, Fractions and Decimals Greater Than 1
Percents and Proportions

8.6: Solving ax = b

Modeling One-Step Equations - Activity A
Modeling and Solving Two-Step Equations
Solving Two-Step Equations

8.7: Graphing y = ax + b

Defining a Line with Two Points
Slope-Intercept Form of a Line - Activity A
Using Tables, Rules and Graphs

8.8: Solving ax + b = c

Modeling One-Step Equations - Activity A
Modeling and Solving Two-Step Equations
Solving Two-Step Equations

8.9: Solving ax + b < c

Solving Linear Inequalities using Addition and Subtraction
Solving Linear Inequalities using Multiplication and Division

9: Patterns Leading to Division

9.3: Division of Fractions

Dividing Fractions

9.7: Proportions

Beam to Moon (Ratios and Proportions)
Estimating Population Size
Perimeters and Areas of Similar Figures
Polling: Neighborhood
Similar Figures - Activity A
Similar Polygons

9.8: Proportional Thinking

Direct Variation
Estimating Population Size
Perimeters and Areas of Similar Figures
Polling: Neighborhood
Similar Figures - Activity A
Similar Polygons

9.9: Proportions in Similar Figures

Perimeters and Areas of Similar Figures
Similar Figures - Activity A
Similar Polygons

10: Linear Equations and Inequalities

10.2: Solving ax + b = cx + d

Modeling One-Step Equations - Activity A
Modeling and Solving Two-Step Equations
Solving Two-Step Equations

10.3: Graphing y < ax + b

Inequalities Involving Absolute Values
Linear Inequalities in Two Variables - Activity A
Linear Programming - Activity A
Systems of Linear Inequalities (Slope-intercept form) - Activity A

10.4: Solving ax + b < cx + d

Solving Linear Inequalities using Addition and Subtraction
Solving Linear Inequalities using Multiplication and Division

10.6: Graphing Ax + By = C

Defining a Line with Two Points
Standard Form of a Line

10.7: Time-Distance Graphs

Distance-Time Graphs
Distance-Time and Velocity-Time Graphs

10.8: Graphs of Formulas

Using Tables, Rules and Graphs

11: Geometry in Space

11.1: Lines and Planes in Space

Investigating Parallel Lines and Planes

11.5: The Surface Area and Volume of a Box

Prisms and Cylinders - Activity A
Pyramids and Cones - Activity A
Surface and Lateral Area of Prisms and Cylinders
Surface and Lateral Area of Pyramids and Cones

11.6: Surface Areas of Prisms and Cylinders

Prisms and Cylinders - Activity A
Surface and Lateral Area of Prisms and Cylinders
Surface and Lateral Area of Pyramids and Cones

11.7: Volumes of Prisms and Cylinders

Prisms and Cylinders - Activity A
Pyramids and Cones - Activity A
Surface and Lateral Area of Prisms and Cylinders

11.9: How Changing Dimensions Affects Area

Perimeters and Areas of Similar Figures

11.10: How Changing Dimensions Affects Volume

Perimeters and Areas of Similar Figures

12: Statistics and Variability

12.2: Histograms and Stem-and-Leaf Plots

Describing Data Using Statistics
Histograms
Line Plots
Stem-and-Leaf Plots

12.3: Properties of the Mean

Mean, Median and Mode

12.5: Medians and Box Plots

Box-and-Whisker Plots
Mean, Median and Mode