Math For Your World

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

3: Number Theory and the Real Number System

3.2: The Integers; Order of Operations

 Order of Operations

3.6: Exponents and Scientific Notation

 Unit Conversions 2 - Scientific Notation and Significant Digits

3.7: Arithmetic and Geometric Sequences

 Arithmetic and Geometric Sequences

4: Algebra: Equations and Inequalities

4.1: Algebraic Expressions and Formulas

 Using Algebraic Expressions

4.2: Linear Equations in One Variable

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

4.4: Modeling with Proportions

 Beam to Moon (Ratios and Proportions)
 Estimating Population Size

4.6: Linear Inequalities in One Variable

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

5: Algebra: Graphs, Functions, Linear Functions, and Linear Systems

5.1: Graphing and Functions

 Function Machines 2 (Functions, Tables, and Graphs)
 Introduction to Functions

5.2: Linear Functions and Their Graphs

 Linear Functions
 Points, Lines, and Equations

5.3: The Point-Slope Form of the Equation of a Line; Scatter Plots and Regression Lines

 Lines of Best Fit Using Least Squares - Activity A
 Point-Slope Form of a Line - Activity A
 Scatter Plots - Activity A

5.4: Systems of Linear Equations in Two Variables

 Modeling Linear Systems - Activity A
 Solving Linear Systems by Graphing
 Systems of Linear Equations - Activity A

5.5: Linear Inequalities in Two Variables

 Systems of Linear Inequalities (Slope-intercept form) - Activity A
 Systems of Linear Inequalities (Standard form)

6: Polynomials, Quadratic Equations, and Quadratic Functions

6.1: Operations with Polynomials; Polynomial Functions

 Addition and Subtraction of Polynomials
 Addition of Polynomials - Activity A

6.2: Factoring Polynomials

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

6.4: Solving Quadratic Equations by the Square Root Property and the Quadratic Formula

 Roots of a Quadratic

6.5: Quadratic Functions and Their Graphs

 Quadratic Functions

7: Personal Finance: Taxes and Interest

7.1: Percent, Sales Tax, and Discounts

 Percent of Change
 Percents and Proportions

7.3: Simple Interest

 Simple and Compound Interest

7.4: Compound Interest

 Simple and Compound Interest

9: Measurement

9.1: Measuring Length; The Metric System

 Measuring Trees

9.2: Measuring Area and Volume

 Measuring Volume

10: Geometry

10.1: Points, Lines, Planes, and Angles

 Investigating Parallel Lines and Planes

10.2: Triangles

 Classifying Triangles
 Triangle Angle Sum - Activity A

10.3: Polygons, Perimeter, and Tessellations

 Fido's Flower Bed (Perimeter and Area)

10.4: Area and Circumference

 Area of Parallelograms - Activity A
 Circles: Circumference and Area
 Fido's Flower Bed (Perimeter and Area)

10.5: Volume

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

10.6: Right Triangle Trigonometry

 Sine and Cosine Ratios - Activity A
 Tangent Ratio

10.7: Distance and Midpoint Formulas; Circles

 Distance Formula - Activity A

11: Counting Methods and Probability Theory

11.2: Permutations

 Permutations

11.3: Combinations

 Permutations and Combinations

11.4: Fundamentals of Probability

 Probability Simulations
 Theoretical and Experimental Probability

11.5: Probability with the Fundamental Counting Principle, Permutations, and Combinations

 Binomial Probabilities

11.7: Events Involving AND; Conditional Probability

 Compound Independent Events
 Compound Independent and Dependent Events

12: Statistics

12.1: Sampling, Frequency Distributions, and Graphs

 Polling: City
 Polling: Neighborhood
 Populations and Samples

12.2: Measures of Central Tendency

 Mean, Median and Mode

12.3: Measures of Dispersion

 Real-Time Histogram
 Sight vs. Sound Reactions

13: Logic

13.2: Compound Statements and Connectives

 Compound Inequalities

13.4: Truth Tables for the Conditional and the Biconditional

 Biconditional Statements
 Conditional Statements

Content correlation last revised: 4/23/2013