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Instructor's Solution Manual to Elementary Statistics Picturing the World 2nd Edition.

• Sales Rank: #2547016 in Books
• Published on: 2002
• Format: Import
• Binding: Paperback

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About the Author

Michael J. Hernandez, a relational database developer with more than twenty years of experience, was a program manager and product manager for Microsoft’s Visual Studio group. He has been a premier instructor with organizations such as AppDev Training Co., Focal Point, Inc., and Deep Training, and was a top-rated speaker at technical conferences across the United States, Europe, and South America. With John L. Viescas, he coauthored SQL Queries for Mere Mortals®, Second Edition (Addison-Wesley, 2008).

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Product details

Series: For Mere Mortals

Paperback: 672 pages

Publisher: Addison-Wesley Professional; 3 edition (February 24, 2013)

Language: English

ISBN-10: 9780321884497

ISBN-13: 978-0321884497

ASIN: 0321884493

Product Dimensions:

7.4 x 1.6 x 9 inches

Shipping Weight: 2.4 pounds (View shipping rates and policies)

Average Customer Review:

4.1 out of 5 stars

165 customer reviews

Amazon Best Sellers Rank:

#57,215 in Books (See Top 100 in Books)

First off, this book is well-written. Mr. Hernandez does a good job of explaining the "why" behind his explanations. He also provides tips that just seem to make sense. He advises that a table have a name that is plural, because each record is one "instance" of the data related to the table. As an example, a table called CarColors would have several rows, each containing one car color.My only real criticisms are:1. That he did not go enough into effectively indexing, applying primary/foreign keys, and applying constraints.2. There was not enough discussion of the various "normalized" forms, when they should be used, and so forth. This is covered in a "flyover" manner that makes sense, but perhaps a more "in-depth" discussion of normalized forms is beyond the scope of the book.I felt like I knew most of the information, but I didn't feel this book was a waste of money, as many of his "common sense" approaches I will utilize in my own DB designs in the future.

Thus far I see no difference between this and the 2nd Edition, so if you already have that version you don't need this one. That being said, it doesn't make this edition any less deserving of five stars. My professor, a full time Software Architect, recommended this book to me four years ago. Now, as a successful Software Developer, I'm recommending it as well. Based on my experience, this book covers everything one needs to know about database design.

I found this book very thorough at an introductory level and well written. I think someone with no database experience at all could read this and help with database design. The only criticism I have is the verbosity. Some things are repeated or can be assumed.This book does not get into normalization or any details, which I liked.

I like that book. It was easy to read, unfortunately there is to much of copy paste. I would rate it 5 stars if book took just 300 pages, seriously there is not much in order to make 600 pages. But approach brought by author is interesting, anyway I would like to ask the question. How good does this approach fit at 2018 with agile, scrum? I am not sure that I'll get back to read this book one more time, which is really important sign for me, maybe because it is easy book. What I don't like very much, author mention that competitor authors don't know something, well...

This book provides the basic concepts for good relational database design. It is structured in a very easy to read format. It clearly walks you thought design objectives and defining tables, keys, fields, table relationships, as well as business rules. Chapter 14 is an interesting chapter titled "Bad Design - What Not to Do".

I wish more technical primers were written like this. All new terms are clearly explained.

No, this is not the book for you if you have extensive experience in software design and have already absorbed the basic concepts of database design by osmosis.This is a book for "mere mortals," just like it says. I'm a reasonably smart, reasonably well-educated person who had some computer experience, but didn't even really know what a relational database was. Through circumstances too odd to mention, I was given primary responsibility for designing a commercial web application.I read this book cover to cover, and designed the database that became the core of the product. The product actually works, and seems to be selling. Later in the development cycle, I worked with a brilliant MIT-trained software engineer, and he found my basic db design just ducky.I definitely owe Mr. Hernandez a beer. Figured writing this review was a reasonable substitute.

Michael Hernandez does a great job of explaining how the relational model works, and how a database should be designed from start to finish. Most of us will probably not follow his advice, though.If you do decide to follow his advice, then be prepared for a very lengthy trip when designing your DBs. I tried on my first DB and found that the company I was designing the DB for started to get slightly irritated. This is because in this book Michael suggests you have a full blown manager and or user meeting with virtually every single change you make (also meetings for requirements, ideas, characteristic identification, user input meetings, manager meetings... oh look, a change happened, now we have to go through all of the same meetings again... and again... and... >yawn<... every other page in this book suggests another meeting). I must have had 25-30 meetings total, which just isn't necessary. Also, there is all sorts of spec sheets you should fill out for every single aspect of the database. I would probably just use a modeling tool (such as Visio) instead of going through this daunting task (I would have had to fill out over 300 spec sheets just for the fields!... it was a big DB)Although his way of designing is probably the way you should really go, I found that designing a sound database doesn't require quite so much work. You can do most of the design process if you have a good modeling tool, which is what I ended up doing and my DB turned out quite well (you still should conduct meetings, but not for every single aspect of the database... your clients will begin to think you have no idea what you're doing). However, this book pounds the relational design in your head so much, that you can't help but get over the tough learning curve of how a relational database really should be designed.

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Routledge Introductions to Applied Linguistics is a series of introductory level textbooks covering the core topics in Applied Linguistics, primarily designed for those beginning postgraduate studies, or taking an introductory MA course as well as advanced undergraduates. Titles in the series are also ideal for language professionals returning to academic study.

The books take an innovative 'practice to theory' approach, with a 'back-to-front' structure. This leads the reader from real-world problems and issues, through a discussion of intervention and how to engage with these concerns, before finally relating these practical issues to theoretical foundations. Additional features include a glossary of key terms, and discussion questions.

Following the back-to-front approach of the series, the book takes problematic issues in language pedagogy as its starting points. These are then examined in terms of second language acquisition. Each chapter begins with a look at the pedagogical proposals found in teacher guides and then asks ‘Do these proposals accord with what we know about how languages are acquired?’ Pedagogical topics covered include teaching methods, syllabus design, explicit instruction, comprehension versus production-based instruction, task-based instruction, authentic materials, the role of the learners’ first language in the classroom, error correction and catering for individual differences.

Including a glossary of key terms and questions for discussion at the end of each chapter, and assuming no prior knowledge of second language acquisition, this is the ideal text for all students studying language teaching methods, language teacher education, English teaching methodology and second language acquisition modules in advanced undergraduate and postgraduate/graduate TESOL and Applied Linguistics courses.

• Sales Rank: #446217 in Books
• Published on: 2013-09-21
• Released on: 2013-08-01
• Original language: English
• Number of items: 1
• Dimensions: 9.21" h x .91" w x 6.14" l, 1.36 pounds
• Binding: Paperback
• 400 pages

Review

"Another tour de force by Rod Ellis and his colleague Natsuko Shintani. Understanding language pedagogy through the eyes of second language research is a novel twist on this complex relationship and one which the authors are well qualified to do. An important read for any future language teacher." - Susan Gass, Michigan State University, USA

"This book will prove to be a valuable resource for anyone interested in second language acquisition but lacking experience in reading research articles. It distils complex and conflicting findings in a parsimonious and readable way and at the same time provides the reader with a rare and fascinating historical perspective." - Pauline Foster, St. Mary’s University College, UK

"The high level of clarity of this book is also striking, which is in a large part related to the authors’ talent in categorizing complicated concepts. Bridging language pedagogy and SLA is a complex task, but the authors suggest that the task could be approached in two different ways: applying SLA to language pedagogy and exploring language pedagogy through SLA. Such a division not only helps the authors justify the approach adopted in this book, but also helps readers conceptualize the relationship between SLA and language pedagogy." - Dr. Han Luo, LINGUIST List

 "...this book brings a fresh perspective to the problem of incorporating theory into practice, and its approachable nature may help to bridge the chasm between SLA researchers and language teachers in a way that respects both sides for their knowledge and expertise." - Glenn M. Davis, System

About the Author

Rod Ellis is Distinguished Professor in the Department of Applied Language Studies and Linguistics, University of Auckland. He is also a professor in the EdD in TESOL programme at Anaheim University, USA and a visiting professor at Shanghai International Studies University (SISU) as part of China’s Chang Jiang Scholars Programme. He is currently editor of the journal Language Teaching Research. In addition to his books on second language acquisition, he has authored a number of ELT textbooks, including Impact Grammar.

Natsuko Shintani is an Assistant Professor at the National Institute of Education, Nanyang Technological University, Singapore. She obtained her PhD from the University of Auckland in 2011. She has worked as a language teacher in Japan and New Zealand, including in her own private language school for children. Her research interests are the role of interaction in second language acquisition, corrective feedback and meta-analysis as a research tool.

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