Impact Mathematics: Course 3

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

1: Linear Relationships

1.1: Direct Variation

Determining a Spring Constant
Direct Variation
Direct and Inverse Variation

1.2: Slope

Slope - Activity B

1.3: Write Equations

Using Algebraic Equations

2: Lines and Angles

2.1: Lines

Defining a Line with Two Points
Point-Slope Form of a Line - Activity A
Slope-Intercept Form of a Line - Activity A
Standard Form of a Line

2.2: Angle Relationships

Constructing Congruent Segments and Angles
Investigating Angle Theorems - Activity B

2.3: Constructions

Construct Parallel and Perpendicular Lines
Constructing Congruent Segments and Angles

3: Percents and Proportions

Estimating Population Size
Percents and Proportions
Polling: Neighborhood

3.1: Understand Percents

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

3.2: Work with Percents

Ordering Percents, Fractions and Decimals
Ordering Percents, Fractions and Decimals Greater Than 1
Percent of Change
Percents and Proportions

4: Exponents and Exponential Variation

4.1: Exponents

Dividing Exponential Expressions
Exponents and Power Rules
Multiplying Exponential Expressions

4.2: Exponential Relationships

Exponential Growth and Decay - Activity A
Half-life
Simple and Compound Interest

4.3: Radicals

Dividing Exponential Expressions
Multiplying Exponential Expressions
Operations with Radical Expressions

5: Algebraic Expressions

5.1: Rearrange Algebraic Expressions

Using Algebraic Equations
Using Algebraic Expressions

5.3: Special Products

Factoring Special Products

6: Transformational Geometry

6.1: Symmetry and Reflection

Holiday Snowflake Designer
Reflections
Rotations, Reflections and Translations

6.2: Rotation

Rotations, Reflections and Translations

6.3: Translation, Dilations, and Combined Transformations

Dilations
Translations

7: Inequalities and Linear Systems

7.1: Equations

Using Algebraic Equations

7.2: Inequalities

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

7.3: Solve Systems of Equation

Modeling Linear Systems - Activity A
Solving Linear Systems by Graphing
Special Types of Solutions to Linear Systems
Systems of Linear Equations - Activity A

8: Quadratic and Inverse Relationships

8.1: Use Graphs and Tables to Solve Equations

Modeling Linear Systems - Activity B
Solving Linear Systems by Graphing

8.3: Families of Quadratics

Parabolas - Activity A
Quadratic and Absolute Value Functions
Quadratics in Factored Form
Quadratics in Polynomial Form - Activity A
Roots of a Quadratic

8.4: Inverse Variation

Direct and Inverse Variation

9: Solve Quadratic Equations

9.2: Factoring

Factoring Special Products
Modeling the Factorization of ax2+bx+c
Modeling the Factorization of x2+bx+c

9.4: The Quadratic Formula

Roots of a Quadratic

10: Functions and Their Graphs

10.1: Functions

Introduction to Functions
Linear Functions

10.2: Graphs of Functions

Cubic Function Activity
Distance-Time Graphs
Distance-Time and Velocity-Time Graphs
Exponential Functions - Activity A
Fourth-Degree Polynomials - Activity A
Introduction to Functions
Linear Functions
Point-Slope Form of a Line - Activity A
Polynomials and Linear Factors
Quadratic and Absolute Value Functions
Quadratics in Factored Form
Quadratics in Polynomial Form - Activity A
Radical Functions
Rational Functions
Slope-Intercept Form of a Line - Activity A
Using Tables, Rules and Graphs

12: Algebraic Fractions

12.1: Work with Algebraic Fractions

Dividing Exponential Expressions

12.2: Add and Subtract Algebraic Fractions

Dividing Exponential Expressions

Content correlation last revised: 4/22/2009