Practical Algebra: A Self-Teaching Guide, 2nd Edition (Paperback)

by Peter H. Selby (Author), Steve Slavin (Author) "To achieve maximum benefit from this program you need to proceed logically from where you are now in your knowledge of mathematics to where you..." (more)
Key Phrases: horizontal number scale, special products and factoring, using positive exponents, Review Test, Quick Arithmetic (more...)

Editorial Reviews

Product Description
Practical Algebra If you studied algebra years ago and now need a refresher course in order to use algebraic principles on the job, or if you’re a student who needs an introduction to the subject, here’s the perfect book for you. Practical Algebra is an easy and fun-to-use workout program that quickly puts you in command of all the basic concepts and tools of algebra. With the aid of practical, real-life examples and applications, you’ll learn:

• The basic approach and application of algebra to problem solving
• The number system (in a much broader way than you have known it from arithmetic)
• Monomials and polynomials; factoring algebraic expressions; how to handle algebraic fractions; exponents, roots, and radicals; linear and fractional equations
• Functions and graphs; quadratic equations; inequalities; ratio, proportion, and variation; how to solve word problems, and more

Authors Peter Selby and Steve Slavin emphasize practical algebra throughout by providing you with techniques for solving problems in a wide range of disciplines—from engineering, biology, chemistry, and the physical sciences, to psychology and even sociology and business administration. Step by step, Practical Algebra shows you how to solve algebraic problems in each of these areas, then allows you to tackle similar problems on your own, at your own pace. Self-tests are provided at the end of each chapter so you can measure your mastery.

From the Publisher
With a ``learn-by-doing'' approach, it reviews and teaches elementary and some intermediate algebra. While rigorous enough to be used as a college or high school text, the format is reader friendly, particularly in this Second Edition, and clear enough to be used for self-study in a non-classroom environment. ``Pre-test'' material enables readers to target problem areas quickly and skip areas that are already well understood. Some new material has been added to the Second Edition and redundant or confusing material omitted. The first chapter has undergone major revision. Chapters feature ``post-tests'' for self-evaluation. Thousands of practice problems, questions and answers make this algebra review a unique and practical text.

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Product Details

• Paperback: 336 pages
• Publisher: Wiley; 2 edition (February 14, 1991)
• Language: English
• ISBN-10: 0471530123
• ISBN-13: 978-0471530121
• Product Dimensions: 9.6 x 7 x 1 inches
• Shipping Weight: 1.3 pounds (View shipping rates and policies)
• Average Customer Review: 4.6 out of 5 stars See all reviews (68 customer reviews)
• Amazon.com Sales Rank: #4,716 in Books (See Bestsellers in Books)

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Customer Reviews

Most Helpful Customer Reviews

137 of 139 people found the following review helpful:

5.0 out of 5 stars I wish there were 6 stars, June 26, 2000

By A Customer

I'd certainly award them to Mr. Selby and Dr. Slavin's book. I'm not finished with the text, but I'm learning so well that I KNOW I will have mastered the material. In fact, I just ordered the book which they recommend as a follow-up, "Geometry and Trigonometry for Calculus." They start out with baby steps -- literally simple addition and subtraction, and work up to fairly sophisticated algebraic expressions and problems. The student finds himself enjoying the material almost like it were a novel. Selby and Slavin give immediate answers for ALL the problems, so there's no frustration wondering if the problem is solved correctly. If the student misses a certain number of problems in a set, the authors recommend review of specific "frames" which cover the material. They treat the student with respect, making it clear that NO ONE (least of all someone who is motivated to study through their text) is a dummy. This is so much easier than trying to keep up with a math teacher who scribbles and then erases the material on a blackboard about as fast as he/she can write. I now know that self-paced learning is the way to go, at least for me. Many years ago, I failed calculus in college, and barely squeaked through college algebra and trigonometry. I fully intend to use this framework as a basis to repeat the course (even if via correspondence) and get this only blotch on an otherwise fine college career off my record. How sad that Mr. Selby has passed on, but how great it is that his books live still.

147 of 150 people found the following review helpful:

5.0 out of 5 stars The BEST quick-start book to learn Algebra.., February 11, 2001

By	Kersi Von Zerububbel "Kersi" (San Diego, CA USA) - See all my reviews

If you have been away from Algebra for a while or even if you have just started learning Algebra this book is for you. The authors have done a truly masterful job of explaining the basic concepts of Algebra. But more than that, the book has frequent tests and exercises which will help you to see if you are truly learning the stuff. Another great feature is that things are presented in a succinct and cogent manner. There is no patronizing prose or cute stories to bore you.

One thing I recommend strongly. Get well versed with chapters 2 through 4. These are the "nail and hammer" chapters in the book. Techniques like factoring, exponent manipulations, and simplification are explained. If you do not get these techniques nailed down you will be hounded with difficulties in later chapters. I re-read the chapters 3 times as well as worked the problems. I also recommend that as you go along begin solving pertinent problems from "REA'S Algebra & Trigonometry Problem Solver". This may take some time but your efforts will be well rewarded.

I highly recommend this text for anyone learning Algebra. But specially if you are like myself, just "doing" Algebra after a long hiatus, grab this book. A must have !

80 of 81 people found the following review helpful:

5.0 out of 5 stars Completely understandable walk through of Algebra, February 18, 1998

By	[e-mail] (San Rafael, California) - See all my reviews

I recently had to get back into Math. I was not anxious since it had been about 10 years since I had to practice and test myself on Math. I asked my College Counselor (College of Marin) who recommended your book "Practical Algebra: A Self Teaching Guide". I was afraid!! But once I got into the book, from Page 1, I felt comfortable. I felt as if the instructor was there with me, supporting me and teaching me all at once. I felt completely at ease with the structure, the pace and the questions. Thank you so much for allowing my return to Math be so painless.