Algebra One Interactions Course 1

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

1: Data and Patterns in Algebra

1.3: Solving Problems Using Tables and Charts

 Linear Functions
 Modeling One-Step Equations - Activity A
 Modeling and Solving Two-Step Equations
 Solving Two-Step Equations
 Using Tables, Rules and Graphs

1.4: Variables and Equations

 Using Algebraic Equations

1.5: Factors and Divisibility Patterns

 Finding Factors with Area Models

1.6: Exponents and Prime Factorization

 Finding Factors with Area Models

1.7: Order of Operations

 Order of Operations

2: Patterns With Integers

2.1: Integers and the Number Line

 Comparing and Ordering Integers

2.2: Integer Addition

 Adding Real Numbers
 Adding and Subtracting Integers
 Adding and Subtracting Integers with Chips
 Order of Operations

2.3: Solving Equations and Comparing Integers

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

2.5: Integer Multiplication and Division

 Order of Operations

2.6: Solving Problems With Equations and Graphs

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

3: Rational Numbers and Probability

3.1: Introduction to Rational Numbers

 Comparing and Ordering Fractions
 Comparing and Ordering Rational Numbers

3.2: Using Equivalent Fractions

 Proportions and Common Multipliers

3.3: Decimals

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

3.4: Addition and Subtraction of Rational Numbers

 Comparing and Ordering Fractions
 Comparing and Ordering Rational Numbers

3.5: Multiplying and Dividing Rational Numbers

 Dividing Fractions
 Dividing Mixed Numbers
 Multiplying Fractions

3.6: Ratios

 Estimating Population Size
 Part:Part and Part:Whole Ratios
 Polling: Neighborhood
 Proportions and Common Multipliers

3.7: Percent

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

3.8: Experimental Probability

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

3.9: Theoretical Probability

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

4: Geometry Connections

4.1: Lines and Angles

 Construct Parallel and Perpendicular Lines
 Investigating Parallel Lines and Planes

4.3: Parallel Lines and Triangles

 Construct Parallel and Perpendicular Lines

4.4: Polygons

 Polygon Angle Sum - Activity A

4.5: Perimeter and Area

 Area of Parallelograms - Activity A
 Minimize Perimeter
 Perimeter, Circumference, and Area - Activity B
 Rectangle: Perimeter and Area

4.6: Area Formulas

 Area of Parallelograms - Activity A
 Perimeter, Circumference, and Area - Activity B

4.7: Square Roots and the Pythagorean Right-Triangle Theorem

 Square Roots
 Geoboard: The Pythagorean Theorem

4.8: Scale Factors and Similarity

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

5: Addition and Subtraction in Algebra

5.1: Adding Expressions

 Addition and Subtraction of Polynomials
 Addition of Polynomials - Activity A

5.2: Subtracting Expressions

 Addition and Subtraction of Polynomials
 Addition of Polynomials - Activity A

5.3: Addition and Subtraction Equations

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

5.4: Addition and Subtraction Equations

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

5.6: Inequalities

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

5.7: Solving Related Inequalities

 Inequalities Involving Absolute Values
 Linear Inequalities in Two Variables - Activity A
 Solving Linear Inequalities using Addition and Subtraction
 Solving Linear Inequalities using Multiplication and Division

6: Multiplication and Division in Algebra

6.1: Multiplying and Dividing Expressions

 Dividing Fractions
 Dividing Mixed Numbers
 Multiplying Fractions
 Multiplying Mixed Numbers

6.2: Multiplication and Division Equations

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

6.4: Rational Numbers and Probability

 Comparing and Ordering Fractions
 Comparing and Ordering Rational Numbers

6.5: Proportion Problems

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

6.6: Solving Problems Involving Percent

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

7: Solving Equations and Inequalities

7.1: Solving Two-Step Equations

 Solving Two-Step Equations

7.2: Solving Multistep equations

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

7.4: Geometric Applications

 Simplifying Radicals - Activity A

7.5: Related Inequalities

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

7.6: Absolute-Value Equations and Inequalities

 Using Algebraic Equations

8: Linear Functions

8.1: Representing Linear Functions by Graphs

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

8.2: Slope

 Slope - Activity B

8.3: Graphs of 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

8.5: Other Forms for Equations of 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

8.6: Vertical and horizontal 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

8.7: Parallel and Perpendicular Lines

 Construct Parallel and Perpendicular Lines

9: Systems of Equations and Inequalities

9.1: 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

9.4: Elimination by Multiplication

 Special Types of Solutions to Linear Systems

9.5: 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

10: A Preview of Functions

10.1: Previewing Exponential Functions

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

10.2: Quadratic Functions

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

10.4: Previewing Other Functions

 Simplifying Trigonometric Expressions
 Sine, Cosine and Tangent
 Tangent Function
 Tangent Ratio

10.6: Transformations

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

11: Applying Statistics

11.1: Graphs

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

11.2: Measures of Central Tendency

 Describing Data Using Statistics
 Line Plots
 Mean, Median and Mode

11.4: Circle Graphs

 Circles

11.5: Scatter Plots and Correlation

 Correlation
 Scatter Plots - Activity A
 Solving Using Trend Lines

11.6: Finding Lines of Best Fit

 Lines of Best Fit Using Least Squares - Activity A

12: Applications in Geometry

12.1: Circles

 Circles

12.2: Surface Area and Volume

 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

12.3: Prisms

 Prisms and Cylinders - Activity A
 Pyramids and Cones - Activity A

12.4: Cylinders

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

12.5: Volume of cones and Pyramids

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

12.6: Surface area of Cones and Pyramids

 Surface and Lateral Area of Prisms and Cylinders
 Surface and Lateral Area of Pyramids and Cones

Content correlation last revised: 11/20/2008