Ratio, proportion and percentages

Ratio, proportion and percentages PDF Author: The Open University
Publisher: The Open University
ISBN:
Category :
Languages : en
Pages : 81

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Book Description
This 5-hour free course explained how figures can be manipulated in all sorts of contexts.

Ratio, proportion and percentages

Ratio, proportion and percentages PDF Author: The Open University
Publisher: The Open University
ISBN:
Category :
Languages : en
Pages : 81

Get Book Here

Book Description
This 5-hour free course explained how figures can be manipulated in all sorts of contexts.

Ratio, Proportion, and Percent

Ratio, Proportion, and Percent PDF Author: Instructional Fair
Publisher: Instructional Fair
ISBN: 9781568229850
Category : Percentage
Languages : en
Pages : 48

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Book Description
Your students will develop a greater understanding of the math concepts required for mastery of the new NCTM Standards. Easy-to-follow instructions, fun-to-solve puzzles and riddles, and many self-checking activities make these books a hit in any middle school math class.

Prealgebra 2e

Prealgebra 2e PDF Author: Lynn Marecek
Publisher:
ISBN: 9781680923261
Category :
Languages : en
Pages : 1148

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Book Description
The images in this book are in color. For a less-expensive grayscale paperback version, see ISBN 9781680923254. Prealgebra 2e is designed to meet scope and sequence requirements for a one-semester prealgebra course. The text introduces the fundamental concepts of algebra while addressing the needs of students with diverse backgrounds and learning styles. Each topic builds upon previously developed material to demonstrate the cohesiveness and structure of mathematics. Students who are taking basic mathematics and prealgebra classes in college present a unique set of challenges. Many students in these classes have been unsuccessful in their prior math classes. They may think they know some math, but their core knowledge is full of holes. Furthermore, these students need to learn much more than the course content. They need to learn study skills, time management, and how to deal with math anxiety. Some students lack basic reading and arithmetic skills. The organization of Prealgebra makes it easy to adapt the book to suit a variety of course syllabi.

Communicating Data with Tableau

Communicating Data with Tableau PDF Author: Ben Jones
Publisher: "O'Reilly Media, Inc."
ISBN: 1449372007
Category : Computers
Languages : en
Pages : 335

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Book Description
Go beyond spreadsheets and tables and design a data presentation that really makes an impact. This practical guide shows you how to use Tableau Software to convert raw data into compelling data visualizations that provide insight or allow viewers to explore the data for themselves. Ideal for analysts, engineers, marketers, journalists, and researchers, this book describes the principles of communicating data and takes you on an in-depth tour of common visualization methods. You’ll learn how to craft articulate and creative data visualizations with Tableau Desktop 8.1 and Tableau Public 8.1. Present comparisons of how much and how many Use blended data sources to create ratios and rates Create charts to depict proportions and percentages Visualize measures of mean, median, and mode Lean how to deal with variation and uncertainty Communicate multiple quantities in the same view Show how quantities and events change over time Use maps to communicate positional data Build dashboards to combine several visualizations

Glencoe Math, Course 1, Student Edition

Glencoe Math, Course 1, Student Edition PDF Author: McGraw-Hill Education
Publisher: McGraw-Hill Education
ISBN: 9780076691005
Category : Mathematics
Languages : en
Pages : 528

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Book Description
The Glencoe Math Student Edition is an interactive text that engages students and assist with learning and organization. It personalizes the learning experience for every student. The write-in text, 3-hole punched, perfed pages allow students to organize while they are learning.

Fractions, Decimals and Percentages

Fractions, Decimals and Percentages PDF Author: Steve Mills
Publisher: Ginn
ISBN: 9780602291839
Category : Decimal fractions
Languages : en
Pages : 68

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Book Description


Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics in Grades 6-8

Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics in Grades 6-8 PDF Author: Joanne Elizabeth Lobato
Publisher: National Council of Teachers of English
ISBN: 9780873536226
Category : Curriculum planning
Languages : en
Pages : 0

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Book Description
"A series for teaching mathematics."--P. [1] of cover.

Ratio and Proportion

Ratio and Proportion PDF Author: David Ben-Chaim
Publisher: Springer Science & Business Media
ISBN: 9460917844
Category : Education
Languages : en
Pages : 264

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Book Description
Ratio and Proportion—Research and Teaching in Mathematics Teachers’ Education offers its readers an intellectual adventure where they can acquire invaluable tools to turn teaching ratio and proportion to professionals and school children into an enjoyable experience. Based on in-depth research, it presents a deep, comprehensive view of the topic, focusing on both the mathematical and psychological-didactical aspects of teaching it. The unique teaching model incorporates both theoretical and practical knowledge, allowing instructors to custom-design teacher courses according to their speci?c needs. The book reports on hands-on experience in the college classes plus teachers’ experience in the actual classroom setting. An important feature is the extensive variety of interesting, meaningful authentic activities. While these activities are on a level that will engage pre- and in-service mathematics teachers in training, most can also be utilized in upper elementary and middle school classes. Accompanying the majority of these activities are detailed remarks, explanations, and solutions, along with creative ideas on how to conduct and expand the learning adventure. While primarily written for educators of mathematics teachers, this book can be an invaluable source of information for mathematics teachers of elementary and middle school classes, pre-service teachers, and mathematics education researchers.

Let's Play Math

Let's Play Math PDF Author: Denise Gaskins
Publisher: Tabletop Academy Press
ISBN: 1892083248
Category : Education
Languages : en
Pages : 288

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Book Description


Ratio

Ratio PDF Author: Michael Ruhlman
Publisher: Simon and Schuster
ISBN: 1416566120
Category : Cooking
Languages : en
Pages : 307

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Book Description
Michael Ruhlman’s groundbreaking New York Times bestseller takes us to the very “truth” of cooking: it is not about recipes but rather about basic ratios and fundamental techniques that makes all food come together, simply. When you know a culinary ratio, it’s not like knowing a single recipe, it’s instantly knowing a thousand. Why spend time sorting through the millions of cookie recipes available in books, magazines, and on the Internet? Isn’t it easier just to remember 1-2-3? That’s the ratio of ingredients that always make a basic, delicious cookie dough: 1 part sugar, 2 parts fat, and 3 parts flour. From there, add anything you want—chocolate, lemon and orange zest, nuts, poppy seeds, cinnamon, cloves, nutmeg, almond extract, or peanut butter, to name a few favorite additions. Replace white sugar with brown for a darker, chewier cookie. Add baking powder and/or eggs for a lighter, airier texture. Ratios are the starting point from which a thousand variations begin. Ratios are the simple proportions of one ingredient to another. Biscuit dough is 3:1:2—or 3 parts flour, 1 part fat, and 2 parts liquid. This ratio is the beginning of many variations, and because the biscuit takes sweet and savory flavors with equal grace, you can top it with whipped cream and strawberries or sausage gravy. Vinaigrette is 3:1, or 3 parts oil to 1 part vinegar, and is one of the most useful sauces imaginable, giving everything from grilled meats and fish to steamed vegetables or lettuces intense flavor. Cooking with ratios will unchain you from recipes and set you free. With thirty-three ratios and suggestions for enticing variations, Ratio is the truth of cooking: basic preparations that teach us how the fundamental ingredients of the kitchen—water, flour, butter and oils, milk and cream, and eggs—work. Change the ratio and bread dough becomes pasta dough, cakes become muffins become popovers become crepes. As the culinary world fills up with overly complicated recipes and never-ending ingredient lists, Michael Ruhlman blasts through the surplus of information and delivers this innovative, straightforward book that cuts to the core of cooking. Ratio provides one of the greatest kitchen lessons there is—and it makes the cooking easier and more satisfying than ever.