Mathematics: Course 2

This correlation lists the recommended Gizmos for this textbook. Click any Gizmo title below for more information.

Chapter 1. Decimals and Integers

1-2. Adding and Subtracting Decimals

Adding Real Numbers

1-3. Multiplying and Dividing Decimals

Multiplying with Decimals

1-6. Comparing and Ordering Integers

Comparing and Ordering Integers

1-7. Adding and Subtracting Integers

Adding and Subtracting Integers

1-10. Mean, Median, and Mode

Mean, Median and Mode

Describing Data Using Statistics

Chapter 2. Equations and Inequalities

2-1. Evaluating and Writing Algebraic Expressions

Using Algebraic Expressions

2-3. Solving Equations by Adding or Subtracting

Modeling One-Step Equations - Activity A

2-4. Solving Equations by Multiplying or Dividing

Modeling and Solving Two-Step Equations

Solving Two-Step Equations

2-6. Solving Two-Step Equations

Modeling and Solving Two-Step Equations

Solving Two-Step Equations

2-7. Write an Equation

Using Algebraic Expressions

2-8. Graphing and Writing Inequalities

Solving Linear Inequalities using Addition and Subtraction

2-9. Solving Inequalities by Adding or Subtracting

Solving Linear Inequalities using Addition and Subtraction

2-10. Solving Inequalities by Multiplying or Dividing

Solving Linear Inequalities using Multiplication and Division

Chapter 3. Exponents, Factors, and Fractions

3-1. Exponents and Order of Operations

Order of Operations

3-4. Prime Factorization

Finding Factors with Area Models

3-6. Comparing and Ordering Fractions

Comparing and Ordering Fractions

3-8. Mixed Numbers and Improper Fractions

Improper Fractions and Mixed Numbers

3-9. Fractions and Decimals

Ordering Percents, Fractions and Decimals

3-10. Rational Numbers

Comparing and Ordering Rational Numbers

Chapter 4. Operations With Fractions

4-1. Estimating With Fractions and Mixed Numbers

Estimating Sums and Differences

4-2. Adding and Subtracting Fractions

Fractions with Unlike Denominators

4-3. Adding and Subtracting Mixed Numbers

Improper Fractions and Mixed Numbers

4-4. Multiplying Fractions and Mixed Numbers

Multiplying Mixed Numbers

4-5. Dividing Fractions and Mixed Numbers

Dividing Mixed Numbers

Chapter 5. Ratios, Rates, and Proportions

5-1. Ratios

Part:Part and Part:Whole Ratios

5-4. Proportions

Percents and Proportions

Proportions and Common Multipliers

5-5. Using Proportional Reasoning

Similar Figures - Activity A

5-6. Using Similar Figures

Similar Figures - Activity A

Similar Polygons

Chapter 6. Percents

6-1. Understanding Percents

Percents, Fractions and Decimals

6-2. Percents, Fractions, and Decimals

Percents, Fractions and Decimals

6-4. Finding a Percent of a Number

Percents and Proportions

6-5. Solving Percent Problems Using Proportions

Percents and Proportions

6-8. Finding Percent of Change

Percent of Change

Chapter 7. Geometry

7-1. Lines and Planes

Investigating Parallel Lines and Planes

7-3. Constructing Bisectors

Construct Parallel and Perpendicular Lines

Constructing Congruent Segments and Angles

7-4. Triangles

Classifying Triangles

7-5. Quadrilaterals and Other Polygons

Classifying Quadrilaterals - Activity A

Special Quadrilaterals

7-6. Draw a Diagram and Look for a Pattern

Finding Patterns

7-8. Circles

Chords and Arcs

Chapter 8. Geometry and Measurement

8-2. Areas of Parallelograms and Triangles

Area of Parallelograms - Activity A

8-3. Areas of Other Figures

Perimeter, Circumference, and Area - Activity A

8-4. Circumferences and Areas of Circles

Circle: Perimeter, Circumference and Area

8-5. Square Roots and Irrational Numbers

Ordering and Approximating Square Roots

Square Roots

8-6. The Pythagorean Theorem

Geoboard: The Pythagorean Theorem

Pythagorean Theorem - Activity A

8-7. Three-Dimensional Figures

Prisms and Cylinders

Pyramids and Cones - Activity A

8-8. Surface Areas of Prisms and Cylinders

Surface and Lateral Area of Prisms and Cylinders

8-9. Volumes of Rectangular Prisms and Cylinders

Prisms and Cylinders

Chapter 9. Patterns and Rules

9-2. Number Sequences

Finding Patterns

Arithmetic and Geometric Series

9-3. Patterns and Tables

Using Tables, Rules and Graphs

9-4. Function Rules

Introduction to Functions

Linear Functions

Using Tables, Rules and Graphs

9-5. Using Tables, Rules, and Graphs

Using Tables, Rules and Graphs

9-7. Simple and Compound Interest

Simple and Compound Interest

9-8. Write an Equation

Using Algebraic Equations

9-9. Transforming Formulas

Solving Formulas for any Variable

Chapter 10. Graphing in the Coordinate Plane

10-1. Graphing Points in Four Quadrants

Points in the Coordinate Plane - Activity A

10-3. Finding the Slope of a Line

Slope - Activity A

10-5. Make a Table and Make a Graph

Using Tables, Rules and Graphs

10-6. Translations

Rotations, Reflections and Translations

10-7. Symmetry and Reflections

Rotations, Reflections and Translations

10-8. Rotations

Rotations, Reflections and Translations

Chapter 11. Displaying and Analyzing Data

11-1. Reporting Frequency


Line Plots

11-3. Other Displays

Constructing Box-and-Whisker Plots

11-6. Estimating Population Size

Estimating Population Size

11-8. Exploring Scatter Plots

Scatter Plots - Activity A

Chapter 12. Using Probability

12-1. Probability

Probability Simulations

Geometric Probability - Activity A

12-2. Experimental Probability

Theoretical and Experimental Probability

12-5. Compound Events

Compound Independent Events

12-6. Permutations


12-7. Combinations

Permutations and Combinations

Content correlation last revised: 4/22/2009