Showing posts with label problem solving. Show all posts
Showing posts with label problem solving. Show all posts

Principles of Mathematical Problem Solving Review

Principles of Mathematical Problem Solving
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Like Larson's book, "Problem Solving Through Problems", this is a textbook aimed at preparing students for mathematics contests such as the annual Putnam Competition. It will probably also be of interest to high school students preparing for some of the higher level contests such as the AIME, USAMO, and the international olympiad. The text consists of a large collection of problems, along with many solutions. There's little here on heuristics for problem solving. Instead, the book focuses on bits of mathematical theory that often come up in solving such problems but may not often come up in the undergraduate curriculum ( things like Jensen's inequality, the pigeonhole principle, etc.) Larson's "Problem Solving Through Problems" is similar in style and content. For more on problem solving heuristics, see Polya's "Mathematical Discovery" or "Thinking Mathematically" by Mason, Burton, and Stacey.

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This book presents the principles and specific problem-solving methods that can be used to solve a variety of mathematical problems. The book provides clear examples of various problem-solving methods accompanied by numerous exercises and their solutions. Principles of Mathematical Problem Solving introduces and explains specific problem-solving methods (with examples), and gives a set of exercises and complete solutions for each method. The idea is that by studying the principles and applying them to the exercises, the reader will gain problem-solving ability as well as general mathematical insight. Eventually, the reader should be able to produce results that have "the whole air of intuition." Organized according to specific techniques in separate chapters, techniques include induction and the pigeonhole principle, among others. Arranged in order of increasing difficulty, the book presents a wide variety of problem sets designed to illustrate significant mathematical ideas. Each chapter also includes a moderate amount of the "theory" behind each problem-solving principle it presents. An essential resource for every student of mathematics and every professional who needs to solve mathematical problems.

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Think Twice Sociology Looks at Current Social Issues (2nd Edition) Review

Think Twice Sociology Looks at Current Social Issues (2nd Edition)
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This is a great sociological book. It looks at current issues in a sociological perspective. I found it to be informative and enjoyable as sociology student. However this book would be great for the general public. I have only read some of the articles but I found it to be very balanced by providing the pros and cons of every argument. The only reason I don't give this book five stars is because I haven't read all the articles yet. A sure buy.

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This volume lets readers realize for themselves that a "sociological imagination" can help them understand the burning questions of today's society, and that this kind of thinking is within their grasp. It illustrates how understanding society means engaging with its issues. The book consists of a series of debates in which multiple sides of today's hottest topics are examined: Is the environment improving? Is religion dead? Do poor people create their own poverty? Should marijuana be legalized? Is ethnic nationalism destructive? Revealing how much sociology has to contribute to our understanding of these topics, it encourages readers to Think Twice...then think again. The essays and debates presented here examine the issues surrounding the individual and society, social differences, social institutions and social change. For anyone interested in a balanced view of many of the most crucial issues and dilemmas in our society and our earth.

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Asking the Right Questions: A Guide to Critical Thinking, 9th Edition Review

Asking the Right Questions: A Guide to Critical Thinking, 9th Edition
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This book is extremely helpful at opening up ones mind to alternatives by asking questions. Not just a few questions, but question everything. Questioning leads to knowledge, and knowledge leads to wisdom.
Asking the right questions encourages a curious and open mind, analyzing issues from multiple viewpoints, thinking through questions and answers, doing needed investigation and intuitive and non-intuitive thinking. These key elements are the basis to sound critical thinking.
Asking the Right Questions has been around for many years and is still doing well. This says a lot for how many people have benefited from it. It is currently on the 8th edition. I read the 7th edition which came out in 2004. I liked the comment from the authors at the end of the preface which says they are constantly improving the book using advice and recommendations from students and others to make it better. Practicing what one preaches is an excellent sign of quality.
Since the book is constantly undergoing improvements, it is recommended to invest the extra money to buy the latest and greatest. Knowledge is tough to put a price on. The book is currently on the 8th edition.
The Re-Discovery of Common Sense: A Guide to: The Lost Art of Critical Thinking


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Used in a variety of courses in various disciplines, Asking the Right Questionshelps bridge the gap between simply memorizing or blindly accepting information, and the greater challenge of critical analysis and synthesis. Specifically, this concise text teacheshow to think critically byexploring the components of arguments--issues, conclusions, reasons, evidence, assumptions, language--and on how to spot fallacies and manipulations and obstacles to critical thinking.

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Prentice Hall Mathematics: Course 3: All-In-One Student Workbook Review

Prentice Hall Mathematics: Course 3: All-In-One Student Workbook
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This workbook is great if you want the student to have a clear understanding of the problem solving process. In Section 1, the student covers vocabulary, examples and a quick check for each lesson. The added value is in Section 2, where the student is presented with a practice page per lesson and a guided problem solving strategy (understand, plan and carry on, check, reading comprehension, graphic organizer, among other things).
With this workbook not only will the student practice math but he/she will also understand why it is solved that way.

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Prentice Hall Mathematics: Courses 1, 2, 3 and Algebra Readiness ©2010
Course 3

Course 3 providesa solid foundation in order to fully prepare students for Algebra1.

Chapters 1-3 focus on integers, rational numbers and real numbers inorder to set the stage for equations, inequalities and functions. Real-World applications to the more abstract algebraic concepts are found throughout the text. More than 5 Activity Labs per chapter ensure students receive the visualand special instruction necessary to conceptualize these abstract concepts andprepare them for advanced math courses.


Prentice Hall Mathematics maintains the quality content for which Prentice Hall is known, with the research-based approach students need. Daily, integrated intervention and powerful test prep help all students master the standards and prepare for high-stakes assessments.

Engage Your Middle School Learners

Capture your students' interest with exciting and easy-to-use technology.

Know You Are Effective

Feel confident about the program's strong authorship, proven student success, and wide range of built-in opportunities to assess your students' understanding.

Build Life Long Learners

Know that you are preparing your students for algebra and beyond by developing their problem solving skills, improving their conceptual understanding, and providing them with the tools they'll need for ongoing success.


Features and Benefits
Guided Problem SolvingTake the mystery out of word problems with our step-by-step support!

Differentiated InstructionMeet the needs of all your students!

Daily SupportTools that make your job easier.

Research and Validity

The Research Study - Behind the Scenes

PRESAssociates, an independent research firm, conducted a study to assess theeffectiveness of PrenticeHall Middle School Math inhelping students attain critical mathematics skills during the 2007-2008 schoolyear. The evaluation study employed a randomized control trial (RCT) design, which was utilized to meet the rigorous standards of the What Works Clearinghouse (WWC). The study was conducted across 5 schools in CO, FL, KY, MI, and NY. The sample included 15 teachers and 922 students in the seventh grade.The students were assessed at the beginning and end of the year with the IowaTest of Basic Skills (ITBS), Group Mathematics Assessment and DiagnosticEvaluation (GMADE), and Balanced Assessment of Mathematics (BAM) assessments.

Successful Results with Prentice Hall Middle School Math!

In onlythe first year of use, students at all ability levels using PrenticeHall Middle School Math™ showedsignificant improvement in the areas of:

Mathconcepts and estimation
Math vocabulary
Problem-solving and interpretation
Communicating mathematical ideas
Mathcomputation

In addition, students who used Prentice Hall Middle School Math™ showed a significantly greater gain in math computation skills as compared to students who used other math programs.
--This text refers to the Unknown Binding edition.

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