Algebra 1

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

1: Foundations for Algebra

1.1: Variables and Expressions

 Using Algebraic Equations
 Using Algebraic Expressions

1.2: Adding and Subtracting Real Numbers

 Adding Real Numbers

1.5: Square Roots and Real Numbers

 Square Roots

1.6: Order of Operations

 Order of Operations

1.8: Introduction to Functions

 Introduction to Functions
 Linear Functions
 Using Tables, Rules and Graphs

2: Equations

2.1: Solving Equation by Adding or Subtracting

 Modeling One-Step Equations - Activity A

2.2: Solving Equations by Multiplying or Dividing

 Modeling One-Step Equations - Activity A
 Modeling and Solving Two-Step Equations
 Solving Formulas for any Variable
 Solving Two-Step Equations

2.3: Solving Two-Step and Multi-Step Equations

 Solving Two-Step Equations

2.4: Solving Equations with Variables on Both Sides

 Modeling One-Step Equations - Activity A
 Modeling and Solving Two-Step Equations
 Solving Equations By Graphing Each Side
 Solving Two-Step Equations

2.5: Solving for a Variable

 Modeling One-Step Equations - Activity A
 Modeling and Solving Two-Step Equations
 Solving Formulas for any Variable
 Solving Two-Step Equations

2.7: Applications of Proportions

 Estimating Population Size
 Polling: Neighborhood
 Similar Figures - Activity A
 Similar Polygons

2.8: Percents

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

2.9: Applications of Percents

 Percent of Change

3: Inequalities

3.1: Graphing and Writing Inequalities

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

3.2: Solving Inequalities by Adding or Subtracting

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

3.3: Solving Inequalities by Multiplying or Dividing

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

3.5: Solving Inequalities with Variables on Both Sides

 Modeling One-Step Equations - Activity A
 Modeling and Solving Two-Step Equations
 Solving Equations By Graphing Each Side
 Solving Two-Step Equations

3.6: Solving Compound inequalities

 Compound Inequalities
 Inequalities Involving Absolute Values

4: Functions

4.2: Relations and Functions

 Introduction to Functions
 Linear Functions

4.3: Writing Functions

 Linear Functions
 Point-Slope Form of a Line - Activity A
 Slope-Intercept Form of a Line - Activity A
 Using Tables, Rules and Graphs

4.4: Graphing 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

4.5: Scatter Plots and Trend Lines

 Correlation
 Scatter Plots - Activity A
 Solving Using Trend Lines

4.6: Arithmetic Sequences

 Arithmetic Sequences
 Arithmetic and Geometric Sequences

5: Linear Functions

5.1: Identifying Linear Functions

 Linear Functions
 Point-Slope Form of a Line - Activity A
 Slope-Intercept Form of a Line - Activity A
 Using Tables, Rules and Graphs

5.2: Using Intercepts

 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

5.3: Rate of Change and Slope

 Direct Variation
 Direct and Inverse Variation
 Distance-Time Graphs
 Distance-Time and Velocity-Time Graphs
 Modeling Linear Systems - Activity A
 Slope - Activity B

5.4: The Slope Formula

 Slope - Activity B

5.5: Direct Variation

 Determining a Spring Constant
 Direct Variation
 Direct and Inverse Variation

5.7: Point-Slope Form

 Point-Slope Form of a Line - Activity A

5.8: Slopes of Parallel and Perpendicular Lines

 Construct Parallel and Perpendicular Lines
 Slope - Activity B

5.9: Transforming Linear Functions

 Linear Functions
 Point-Slope Form of a Line - Activity A
 Slope-Intercept Form of a Line - Activity A
 Using Tables, Rules and Graphs

6: Systems of Equations and Inequalities

6.1: Solving Systems by Graphing

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

6.3: Solving Systems by Elimination

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

6.4: Solving Special Systems

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

6.5: Solving Linear Inequalities

 Compound Inequalities
 Linear Inequalities in Two Variables - Activity A
 Solving Linear Inequalities using Addition and Subtraction
 Solving Linear Inequalities using Multiplication and Division

6.6: Solving Systems of Linear Inequalities

 Linear Programming - Activity A
 Solving Linear Inequalities using Addition and Subtraction
 Solving Linear Inequalities using Multiplication and Division
 Systems of Linear Inequalities (Slope-intercept form) - Activity A

7: Exponents and Polynomials

7.1: Integer Exponents

 Dividing Exponential Expressions

7.3: Multiplication Properties of Exponents

 Dividing Exponential Expressions
 Exponents and Power Rules
 Multiplying Exponential Expressions

7.4: Division Properties of Exponents

 Dividing Exponential Expressions
 Exponents and Power Rules
 Multiplying Exponential Expressions

7.5: Polynomials

 Polynomials and Linear Factors

7.6: Adding and Subtracting Polynomials

 Addition and Subtraction of Polynomials
 Addition of Polynomials - Activity A

7.7: Multiplying Polynomials

 Polynomials and Linear Factors

7.8: Special Products of Binomials

 Factoring Special Products

8: Factoring Polynomials

8.1: Factors and Greatest Common Factors

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

8.2: Factoring by GCF

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

8.3: Factoring x2 + bx +c

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

8.4: Factoring ax2 + bx + c

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

8.5: Factoring Special Products

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

9: Quadratic Functions and Equations

9.1: Identifying Quadratic Functions

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

9.2: Characteristics of Quadratic Functions

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

9.3: Graphing Quadratic Functions

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

9.4: Transforming Quadratic Functions

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

9.5: Solving Quadratic Equations by Graphing

 Quadratics in Factored Form
 Roots of a Quadratic

9.6: Solving Quadratic Equations by Factoring

 Factoring Special Products
 Modeling the Factorization of ax2+bx+c
 Modeling the Factorization of x2+bx+c
 Polynomials and Linear Factors
 Quadratics in Factored Form

9.7: Solving Quadratic Equations by Using Square Roots

 Roots of a Quadratic
 Simplifying Radicals - Activity A
 Square Roots

9.9: The Quadratic Formula and the Discriminant

 Roots of a Quadratic

10: Data Analysis and Probability

10.1: Organizing and Displaying Data

 Box-and-Whisker Plots
 Describing Data Using Statistics
 Histograms
 Line Plots
 Scatter Plots - Activity A
 Stem-and-Leaf Plots

10.2: Frequency and Histograms

 Histograms
 Populations and Samples

10.5: Experimental Probability

 Compound Independent Events
 Compound Independent and Dependent Events
 Geometric Probability - Activity A
 Independent and Dependent Events
 Probability Simulations
 Theoretical and Experimental Probability

10.6: Theoretic Probability

 Binomial Probabilities
 Geometric Probability - Activity A
 Probability Simulations
 Theoretical and Experimental Probability

10.7: Independent and Dependent Events

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

10.8: Combinations and Permutations

 Binomial Probabilities
 Permutations
 Permutations and Combinations

11: Exponential and Radical Functions

11.1: Geometric Sequences

 Arithmetic and Geometric Sequences
 Geometric Sequences

11.2: Exponential Functions

 Exponential Functions - Activity A
 Exponential Growth and Decay - Activity B

11.3: Exponential Growth and Decay

 Exponential Functions - Activity A
 Exponential Growth and Decay - Activity B
 Half-life

11.4: Linear, Quadratic, and Exponential Models

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

11.5: Square-Root Functions

 Introduction to Functions
 Linear Functions

11.6: Radical Expressions

 Simplifying Radicals - Activity A

11.7: Adding and Subtracting Radical expressions

 Operations with Radical Expressions
 Simplifying Radicals - Activity A

11.8: Multiplying and Dividing Radical Expressions

 Simplifying Radicals - Activity A

11.9: Solving Radical Equation

 Simplifying Radicals - Activity A

12: Rational Functions and Equations

12.1: Inverse Variation

 Direct and Inverse Variation

12.2: Rational Functions and Equations

 Introduction to Functions
 Linear Functions
 Using Algebraic Equations

12.3: Simplifying Rational Expressions

 Dividing Exponential Expressions
 Geometric Probability - Activity A

12.4: Multiplying and Dividing Rational Expressions

 Dividing Exponential Expressions

12.6: Dividing Polynomials

 Dividing Polynomials Using Synthetic Division

Content correlation last revised: 10/30/2008