College Algebra - Version [π] Corrected Edition

College Algebra - Version [π] Corrected Edition

An introductory text for a college algebra survey course. The material is presented at a level intended to prepare students for Calculus while also giving them relevant mathematical skills that can be used in other classes.

Tag(s): Algebra

Publication date: 04 Jul 2013

ISBN-10: n/a

ISBN-13: n/a

Paperback: 716 pages

Views: 910

Type: Textbook

Publisher: Self-publishing

License: Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported

Post time: 12 Aug 2017 04:10:00

College Algebra - Version [π] Corrected Edition

College Algebra - Version [π] Corrected Edition An introductory text for a college algebra survey course. The material is presented at a level intended to prepare students for Calculus while also giving them relevant mathematical skills that can be used in other classes.
Tag(s): Algebra
Publication date: 04 Jul 2013
ISBN-10: n/a
ISBN-13: n/a
Paperback: 716 pages
Views: 910
Document Type: Textbook
Publisher: Self-publishing
License: Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported
Post time: 12 Aug 2017 04:10:00
Summary/Excerpts of (and not a substitute for) the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported:
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"Functions First" Approach:
Stitz and Zeager wrote:...A casual glance through the Table of Contents of most of the major publishers’ College Algebra books reveals nearly isomorphic content in both order and depth. Our Table of Contents shows a different approach, one that might be labeled "Functions First." To truly use The Rule of Four, that is, in order to discuss each new concept algebraically, graphically, numerically and verbally, it seems completely obvious to us that one would need to introduce functions first. (Take a moment and compare our ordering to the classic "equations first, then the Cartesian Plane and THEN functions" approach seen in most of the major players.) We then introduce a class of functions and discuss the equations, inequalities (with a heavy emphasis on sign diagrams) and applications which involve functions in that class.

Exercises:
Stitz and Zeager wrote:The material is presented at a level that definitely prepares a student for Calculus while giving them relevant Mathematics which can be used in other classes as well. Graphing calculators are used sparingly and only as a tool to enhance the Mathematics, not to replace it. The answers to nearly all of the computational homework exercises are given in the text and we have gone to great lengths to write some very thought provoking discussion questions whose answers are not given. One will notice that our exercise sets are much shorter than the traditional sets of nearly 100 "drill and kill" questions which build skill devoid of understanding. Our experience has been that students can do about 15-20 homework exercises a night so we very carefully chose smaller sets of questions which cover all of the necessary skills and get the students thinking more deeply about the Mathematics involved.

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About The Author(s)


Carl Stitz, Ph.D. is a Professor of Mathematics at Lakeland Community College outside of Kirtland, Ohio.

Carl Stitz

Carl Stitz, Ph.D. is a Professor of Mathematics at Lakeland Community College outside of Kirtland, Ohio.


Jeff Zeager, Ph.D. is an Associate Professor of Mathematics at Lorain County Community College in Elyria, Ohio.

Jeff Zeager

Jeff Zeager, Ph.D. is an Associate Professor of Mathematics at Lorain County Community College in Elyria, Ohio.


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