Algebra I Essentials For Dummies
Mary Jane Sterling
Algebra I Essentials For Dummies
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Library of Congress Control Number: 2010922563
ISBN: 978-0-470-61834-9
Manufactured in the United States of America
10 9 8 7 6 5 4 3 2 1
About the Author
Mary Jane Sterling has been an educator since graduating from college. Teaching at the junior high, high school, and college levels, she has had the full span of experiences and opportunities to determine how best to explain how mathematics works. She has been teaching at Bradley University in Peoria, Illinois, for the past 30 years. She is also the author of Algebra I For Dummies, 2nd Edition; Algebra II For Dummies; Trigonometry For Dummies; Math Word Problems For Dummies; Business Math For Dummies; and Linear Algebra For Dummies .
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Introduction
O ne of the most commonly asked questions in a mathematics classroom is, What will I ever use this for? Some teachers can give a good, convincing answer. Others hem and haw and stare at the floor. My favorite answer is, Algebra gives you power. Algebra gives you the power to move on to bigger and better things in mathematics. Algebra gives you the power of knowing that you know something that your neighbor doesnt know. Algebra gives you the power to be able to help someone else with an algebra task or to explain to your child these logical mathematical processes.
Algebra is a system of symbols and rules that is universally understood, no matter what the spoken language. Algebra provides a clear, methodical process that can be followed from beginning to end. What power!
About This Book
What could be more essential than Algebra I Essentials For Dummies? In this book, you find the main points, the nitty-gritty (made spiffy-jiffy), and a format that lets you find what you need about an algebraic topic as you need it. I keep the same type of organization that you find in Algebra I For Dummies, 2nd Edition, but I keep the details neat, sweet, and dont repeat. The fundamentals are here for your quick reference or, if you prefer, a more thorough perusal. The choice is yours.