추가 적립 안내

Introduction
The Flashcard App
Author's Note

1 The Number System
The Base-10 Number System
Different Types of Numbers
Using a Number Line
Absolute Value
Performing Operations with Whole Numbers
Properties of Numbers

2 Decimals
Understanding Decimals
Reading and Writing Decimals
Comparing and Ordering Decimals
Rounding Decimals
Adding and Subtracting Decimals
Multiplying Decimals
Dividing Decimals
3 Fractions
Understanding Fractions
Multiples and Factors
Equivalent Fractions
Adding and Subtracting Fractions
Adding and Subtracting Mixed Numbers
Multiplying and Dividing Fractions and Mixed Numbers

4 Integers
Understanding Integers
Adding Integers
Subtracting Integers
Multiplying Integers
Dividing Integers

5 Ratio and Proportion
Understanding Ratios
Finding Equivalent Ratios
Comparing Ratios
Understanding Rates
Solving Proportions

6 Percent
Solving Percent Problems Using Models
Relating Fractions, Decimals, and Percents
Finding the Percent of a Number
Finding What Percent One Number is of Another Number
Finding a Number When the Percent is known
Finding Percent of Increase or Decrease
Finding Simple Interest

7 Equations and Inequalities
Defining Equation and Function
Reading and Writing Equations
Solving Equations
Graphing Equations
Monomials and Polynomials
Adding Polynomials
Multiplying Monomials
Multiplying a Polynomial by a Monomial
Solving Inequalities

8 Measurement and Geometry
Customary Units of Length
Customary Units of Weight
Customary Units of Capacity
Understanding Units of Time
Metric Units of Length
Metric Units of Mass
Metric Units of Capacity
Finding the Perimeter of a Polygon
Finding the Circumference of a Circle

9 Plane Geometry
Identifying Points, Lines, Rays, and Line Segments
Identifying Angles
Finding Angle Measures
Classifying Triangles
Finding Unknown Angle Measures in Triangles
Classifying Quadrilaterals
Finding Unknown Angle Measures in Quadrilaterals
Identifying Other Common Polygons
Finding Unknown Angle Measures in Other Polygons
Identifying Congruent and Similar Figures
Identifying Lines of Symmetry

10 Geometry: Area and Volume
Area of Plane Figures
Finding the Area of Quadrilaterals
Finding the Area of Triangles
Finding the Area of Circles
Surface Area of Solid Figures
Finding the Surface Area of Rectangular Prisms
Finding the Surface Area of Cylinders
Finding the Surface Area of Cones
Volume of Solid Figures
Finding the Volume of Rectangular Prisms
Finding the Volume of Cylinders
Finding the Volume of Cones
Finding the Volume of Spheres

11 Probability
Defining Probability
Simple Probabilities
Sample Spaces and Tree Diagrams
Combinations and Permutations
Probability of Independent Events
Experimental Probability

12 Data and Statistics
Defining Statistics
Measures of Central Tendency
Pictographs
Bar Graphs
Circle Graphs
Line Graphs
Stem-and-Leaf Plots
Identifying Misleading Statistics

A UNIQUE NEW APPROACH THAT’S LIKE A LIGHTNING BOLT TO THE BRAIN

You know that moment when you feel as though a lightning bolt has hit you because you finally get something? That’s how this book will make you react. (We hope!) Each chapter makes sure that what you really need to know is clear right off the bat and sees to it that you build on this knowledge. Where other books ask you to memorize stuff, we’re going to show you the must know ideas that will guide you toward success in sixth-grade math. You will start each chapter learning what the must know ideas behind a math subject are, and these concepts will help you solve the math problems that you find in your classwork and on exams.

Dive into this book and find:

250+ practice questions that mirror what you will find in your classwork and on exams
A bonus app with 100+ flashcards that will reinforce what you’ve learned
Extensive examples that drive home essential concepts
An easy-access setup that allows you to jump in and out of subjects
Grade 6 math topics aligned to national and state education standards
Special help for more challenging math subjects, including equations, geometry, probability, and statistics


We’re confident that the must know ideas in this book will have you up and solving math problems in no time-or at least in a reasonable amount of time!