This new program was written to meet the general and specific outcomes of the new Common Curriculum Framework.
A Tour of Your Textbook
Problem Solving
CHAPTER 1 Coordinates and Design
1.1 The Cartesian Plane
1.2 Create Designs
1.3 Transformations
1.4 Horizontal and Vertical Distances
Chapter Review
Practice Test
Math Games: Going Fishing
Challenge in Real Life: Make an Animation
CHAPTER 2 Operations on Decimal Numbers
2.1 Add and Subtract Decimal Numbers
2.2 Multiply Decimal Numbers
2.3 Divide Decimal Numbers
2.4 Order of Operations and Decimal Numbers
Chapter Review
Practice Test
Math Games: Decimal Delights
Challenge in Real Life: Rounding Digits and High-Tech Crime
CHAPTER 3 Geometry and Measurement
3.1 Parallel and Perpendicular Line Segments
3.2 Draw Perpendicular Bisectors
3.3 Draw Angle Bisectors
3.4 Area of a Parallelogram
3.5 Area of a Triangle
Chapter Review
Practice Test
Math Games: Amazing Mazes
Challenge in Real Life: Bank Shots in the Game of Pool
CHAPTER 4 Fractions, Decimals, and Percents
4.1 Connect Fractions, Decimals, and Percents
4.2 Fractions, Decimals, and Percents
4.3 Applications of Percents
Chapter Review
Practice Test
Math Games: Math’s a Snap
Challenge in Real Life: Fraction Converter for Everyday Life
Chapters 1—4 Review
Task: Create a Logo
CHAPTER 5 Probability
5.1 Probability
5.2 Organize Outcomes
5.3 Probabilities of Simple Independent Events
5.4 Applications of Independent Events
5.5 Conduct Probability Experiments
Chapter Review
Practice Test
Math Games: Is It a Match?
Challenge in Real Life: Crack the Code
CHAPTER 6 Introduction to Fraction Operations
6.1 Divisibility
6.2 Add Fractions With Like Denominators
6.3 Subtract Fractions With Like Denominators
Chapter Review
Practice Test
Math Games: It’s Divisible
Challenge in Real Life: Green Mathematics, Math Mosaics
CHAPTER 7 Add and Subtract Fractions
7.1 Common Denominators
7.2 Add and Subtract Fractions With Unlike Denominators
7.3 Add Mixed Numbers
7.4 Subtract Mixed Numbers
Chapter Review
Practice Test
Math Games: Fraction Race
Challenge in Real Life: Magazine Design
CHAPTER 8 Circles
8.1 Construct Circles
8.2 Circumference of a Circle
8.3 Area of a Circle
8.4 Interpret Circle Graphs
8.5 Create Circle Graphs
Chapter Review
Practice Test
Math Games: Make Spinner Games
Challenge in Real Life: Winner’s Circle
Chapters 5—8 Review
Task: Is This a Fair Game?
CHAPTER 9 Add and Subtract Integers
9.1 Explore Integer Addition
9.2 Add Integers
9.3 Explore Integer Subtraction
9.4 Subtract Integers
9.5 Apply Integer Operations
Chapter Review
Practice Test
Math Games: Integer Word Game
Challenge in Real Life: Virtual Reality
CHAPTER 10 Patterns and Expressions
10.1 Describe Patterns
10.2 Variables and Expressions
10.3 Evaluate Expressions
10.4 Graph Linear Relations
Chapter Review
Practice Test
Math Games: Puzzling Expressions
Challenge in Real Life: Your Life Line
CHAPTER 11 Solving Equations
11.1 Expressions and Equations
11.2 Solve One-Step Equations: x + a = b
11.3 Solve One-Step Equations: ax = b, x = b
a
11.4 Solve Two-Step Equations: ax + b = c
Chapter Review
Practice Test
Math Games: Equation Puzzles
Challenge in Real Life: Wrapping Gifts
CHAPTER 12 Working With Data
12.1 Median and Mode
12.2 Mean
12.3 Range and Outliers
12.4 The Effects of Outliers
12.5 Choose the Best Measure of Central Tendency
Chapter Review
Practice Test
Math Games: Data Duel
Challenge in Real Life: Managing a Business
Chapters 9—12 Review
Task: The Birthday Party
Answers
Glossary
Index
New to this Edition