Customer Reviews:
Showing reviews 16-20 of 74
 "Dummies" has done it again. July 23, 2008
Merrilee Nowell (Colorado Springs, CO)
1 out of 2 found this review helpful
This is as good as the other "Dummies" books. A good resource or instructional book. Either way, a winner.
Great book for reducing math anxiety July 6, 2008
T. Betz (Ann Arbor, MI)
1 out of 1 found this review helpful
I feel like I owe a lot to this book and Mark Ryan. I originally purchased this book two years ago when I ended my enlistment in the Marines. Needless to say, after being out of school for almost six years I had some trepidation about starting college, and especially my math courses (because, let's face it...as much as I love my fellow-Belleau woodsman, Marines don't typically have a reputation for their intellectual prowess). This book, along with it's accompanied workbook, became invaluable to me as a supplement to my calculus textbooks in college. The biggest benefit is that Ryan can explain the concepts in clear, everyday language, unlike most math texts. I ended my Calculus I course with one of the highest grades in the class. I am now a junior in college on my way to finishing my engineering degree, and this book definately helped establish a solid mathematical foundation and gave me a needed academic confidence boost.
 Superb as a supplemental book, but nearly worthless as a primary text. June 29, 2008
Charles Ashbacher (Marion, Iowa United States(cashbacher@yahoo.com))
7 out of 7 found this review helpful
I taught my first calculus class over a quarter of a century ago. As always seems to be the case, the thought of having to take calculus had the members of the class nervous. To most it is a daunting task, yet the fundamentals of what is covered in differential and integral calculus are intuitive. Concepts such as continuity, limits, differentiability as the slope of the tangent line and integration as the limit of a sum are all ideas well within the grasp of nearly everyone.
The devil and fear is of course in the details, how to take these principles and apply them to problems. There have been many times when I have had a student tell me, " I understand the fundamental concept, that is easy to follow." However, when it comes time to do something like an epsilon-delta proof of continuity or understand the proof of the fundamental theorem of calculus, the student will say, "I don't know what to do."
In my opinion, that is what will happen to most of the people with no calculus background who read this book. They will understand the fundamental principles and hit a wall when they try to apply them. Knowledge of the fundamentals of precalculus is a necessity, without that, it is unlikely that even the intuitive concepts will make sense.
To paraphrase Euclid, "There is no easy road to calculus." It requires a great deal of thought, study and the acquisition of mathematical skill. Many people, myself included, believe that you really don't begin to understand it until a year after you complete the calculus courses.
Therefore, in my opinion, very few beginners will be able to acquire a great deal of calculus knowledge from this book. Even though I concede that the coverage is broad and the approach is at an understandable level. Learning calculus is a mind-broadening experience, yet it is no simple task. Memorization is pointless; the light bulbs must eventually go off in your mind. I don't see how reading any book without exercises can make that happen. I consider it superb as a supplemental book, but nearly worthless as a primary text.
Excellent results May 27, 2008
Brandon Wehman (Monterey, California)
1 out of 1 found this review helpful
I've always had issues truly retaining mathematical concepts. So naturally, when faced with having to take college calculus, I had mild reservations.
I purchased this book in January, before the spring semester started, and began tearing through the book, studying everything I could. As the semester progressed, all that my teacher was saying was crystal clear, and coincided perfectly with what this book was teaching.
By the end of the semester, I had not only dealt with calculus, but I actually appreciated the usefulness of it in everyday applications. This book is an absolute must for those who are timid when it comes to math. Want proof of it's success? I finished the class with a 97.5% - an A+!
Easy to understand Calculus review, but not enough for an AP Calculus BC course May 14, 2008
Jsun (California)
I used this book a year ago for my Calculus BC class. I was pretty much clueless and felt hopeless, but Dummies helped me understand basic and fundamental concepts of Calculus. I finally "understood" what limits were and derivatives instead of just calculating them. But this review isn't enough for a BC class because there aren't enough examples, practice questions or sujbect depth. But overall, it's good to understand basics of Calculus. I used this along with another Calculus book and my textbook (which I rarely used) and my Calculus class was more tolerable. I ended up getting a 5 on Calculus BC and a 4 on Calculus AB section. I will give some due, not all, to this book for helping me get a 5 on the BC exam and making my transition to a Calculus class easier.
Showing reviews 16-20 of 74
|
