sábado, 31 de maio de 2014

Fractions = Trouble!

Claudia Mills e G. Brian Karas

 Square Fish | 2012 | 144 páginas | rar - epub | 895 kb

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If Wilson Williams thought multiplication was difficult, he is finding fractions impossible. And when his parents hire a math tutor for him, he is sure he's the only kid in the history of Hill Elementary to have one. Wilson is determined to make sure that no one finds out, not even his best friend, Josh. At least his pet hamster, Pip, is sympathetic. Pip is going to be part of Wilson's science fair project, because any project with hamsters in it is bound to be wonderful. But Josh has the coolest project of all: at what temperature does a pickle explode? Unfortunately, it looks as if Wilson's secret may end up exploding their friendship.
Claudia Mills' Fractions = Trouble is a fun and thoroughly relatable story that Kirkus Reviews calls an "excellent selection for early chapter-book readers."

sexta-feira, 30 de maio de 2014

Games for Math: Playful Ways to Help Your Child Learn Math, From Kindergarten to Third Grade

 Peggy Kaye

 Pantheon | 1988 | 256 páginas | rar - epub | 14,2 Mb


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At a time when the poor math performance of American school children has labeled us a "nation of underachievers," what can parents--often themselves daunted by the mysteries of mathematics--do to help their children? In Games for Math,Peggy Kaye--teacher extraordinaire and author of the highly praised Games for Reading--gives parents more than fifty marvelous and effective ways to help their children learn math by doing just what kids love best: playing games.

Contents 
PART ONE
Chapter One: Counting Counts
HOP, SKIP, TOUCH YOUR NOSE
PENNY TOSS
NUMBER COLLAGE
THE HOW-MANY GAME
THREE KINDS OF FANCY NUMBERS
Chapter Two: Thoughts to Grow On
THE ER GAME
KITCHEN CALCULUS
OODLES OF NOODLES
CLAP CLAP BEEP BEEP
WHAT’S NEXT?
Chapter Three: Size and Shape
STRING TIME
RIBBON ME
HOW MUCH DOES IT HOLD?
SHAPE LOTTO
SHAPE COLLAGE
PART TWO
Chapter Four: Fancy Counting
FILL THE SPOON
GRASSHOPPER
COUNTING AND ESTIMATING
CLEANING COUNTS
FIND A PENNY
SECRET NUMBER
Chapter Five: Adding and Subtracting
MAKE TEN
WHAT DID I DO?
TARGET GAME
NUMBER STORIES
NUMBER LADDER
FAST TRACK
DOUBLE IT
MATH CHECKERS
PYRAMID
FIVE CARDS MAKE TEN
Chapter Six: Size and Shape II
IS IT?
TWO SEWING PROJECTS
MATH IN THE KITCHEN
TANGRAMS
ORIGAMI
Chapter Seven: Multiplication and Division
STAR COUNT
VICTOR VAMPIRE’S BIRTHDAY
LOTS OF BOXES
CALCULATING MATH
Chapter Eight: The Number System
A BUNCH OF BEANS
FIFTY WINS
BAG OF CHIPS
THROW A NUMBER
THREE POTS
GROUP TEN
Chapter Nine: The Bigger the Better
BIGGEST AND SMALLEST
NUMBER TRAILS
NUMBER ESP
PART THREE
Chapter Ten: Strategy Games
TAPATAN
YUT
NINE MEN’S MORRIS
KHALA
Chapter Eleven: It’s a Puzzle
NUMBER BUBBLES
WHAT’S IT WORTH?
COLORED BOXES
Appendices
WHAT ABOUT COMPUTERS?
MATH BOOKS TO READ ALOUD
EXPLAINING NUMBER ESP
A NOTE TO TEACHERS
Other Books by This Author

quinta-feira, 29 de maio de 2014

On the Scale, a Weighty Tale

(Math Is Categorical) 

 Brian P. Cleary e Brian Gable

Millbrook Press |  2010 | 36 páginas | rar - pdf |5,8 Mb

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In this wacky look at weight, Brian P. Cleary and Brian Gable introduce essential measurement units - from grams to pounds to tons. The comical cats of the wildly popular Words Are CATegorical® series show how to measure trucks, trains, ducks, cranes, and more. Peppy rhymes, goofy illustrations, and kid-friendly examples make light work of this heavy topic.

quarta-feira, 28 de maio de 2014

Cambridge IGCSE Mathematics

Ric Pimentel e Terry Wall

Hodder Education | 2011 - 2ª edição | 485 páginas | rar - pdf | 3 Mb

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This second edition, written especially to support the University of Cambridge International Examinations IGCSE Mathematics (0580) syllabus, is now in full colour and includes a student's CD. The text is ideal for students following the Extended Curriculum. International contexts are used throughout to aid understanding and ensure this text is relevant to students everywhere.

Contents
Introduction v
Number 1
Essential revision 1
(i) Ordering 1
(ii) Standard form 6
(iii) The four rules 12
(iv) Estimation 18
1 Number, set notation and language 24
2 Limits of accuracy 41
3 Ratio, proportion and measures of rate 51
4 Percentages 69
Algebra 80
5 Graphs in practical situations 80
6 Algebraic representation and manipulation 96
7 Equations and inequalities 116
8 Straight-line graphs 139
9 Functions 153
10 Graphs of functions 160
11 Indices 174
12 Linear programming 185
Shape and space
13 Geometrical relationships 198
14 Angle properties 207
15 Trigonometry 220
16 Mensuration 250
17 Vectors 278
18 Matrices 290
19 Symmetry 305
20 Transformations 311
Statistics and probability 346
21 Handling data 346
22 Probability
Solutions 380

Index

terça-feira, 27 de maio de 2014

Math Practice, Grade 2

Carson-Dellosa Publishing

Carson-Dellosa Publishing | 2014 | 154 páginas | rar - pdf | 3,33 Mb

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Kelley Wingate's Math Practice for second grade is designed to help students master basic math skills through focused math practice. Practice pages will be leveled in order to target each student's individual needs for support. Some pages will provide clear, step-by-step examples. The basic skills covered include place value, more complex addition and subtraction, standard measurement, analyzing shapes, and a comprehensive selection of other second grade math skills. This well-known series, Kelley Wingate, has been updated to align content to the Common Core State Standards. The 128-page books will provide a strong foundation of basic skills and will offer differentiated practice pages to make sure all students are well prepared to succeed in today's Common Core classroom. The books will include Common Core standards matrices, cut-apart flashcard sections, and award certificates. This series is designed to engage and recognize all learners, at school or at home.


Meta Math - The Quest for Omega

Gregory Chaitin 

Vintage | 2008 | 240 páginas | rar - epub | Mb

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pdf (from html) - 422 kblinklink1

Gregory Chaitin, one of the world’s foremost mathematicians, leads us on a spellbinding journey, illuminating the process by which he arrived at his groundbreaking theory.
Chaitin’s revolutionary discovery, the Omega number, is an exquisitely complex representation of unknowability in mathematics. His investigations shed light on what we can ultimately know about the universe and the very nature of life. In an infectious and enthusiastic narrative, Chaitin delineates the specific intellectual and intuitive steps he took toward the discovery. He takes us to the very frontiers of scientific thinking, and helps us to appreciate the art—and the sheer beauty—in the science of math.

CONTENTSPreface
Quotes by Leibniz/Galileo
Franz Kafka: Before the Law
One Introduction
Two Three Strange Loves: Primes/Gödel/LISP
Three Digital Information: DNA/Software/Leibniz
Four Intermezzo
Five The Labyrinth of the Continuum
Six Complexity, Randomness & Incompleteness
Seven Conclusion
Poem by Robert Chute
Poem by Marion Cohen
Further Reading

segunda-feira, 26 de maio de 2014

The History and Practice of Ancient Astronomy

James Evans

Oxford University Press | 1998 | 495 páginas | rar - pdf | 14,92 Mb

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The History and Practice of Ancient Astronomy combines new scholarship with hands-on science to bring readers into direct contact with the work of ancient astronomers. While tracing ideas from ancient Babylon to sixteenth-century Europe, the book places its greatest emphasis on the Greek period, when astronomers developed the geometric and philosophical ideas that have determined the subsequent character of Western astronomy. The author approaches this history through the concrete details of ancient astronomical practice. Carefully organized and generously illustrated, the book can teach readers how to do real astronomy using the methods of ancient astronomers. For example, readers will learn to predict the next retrograde motion of Jupiter using either the arithmetical methods of the Babylonians or the geometric methods of Ptolemy. They will learn how to use an astrolabe and how to design sundials using Greek and Roman techniques. The book also contains supplementary exercises and patterns for making some working astronomical instruments, including an astrolabe and an equatorium. More than a presentation of astronomical methods, the book provides a critical look at the evidence used to reconstruct ancient astronomy. It includes extensive excerpts from ancient texts, meticulous documentation, and lively discussions of the role of astronomy in the various cultures. Accessible to a wide audience, this book will appeal to anyone interested in how our understanding of our place in the universe has changed and developed, from ancient times through the Renaissance.

Contents
ONE - The Birth of Astronomy
1.1 Astronomy around 700 B.C.: Texts from Two Cultures 3
1.2 Outline of the Western Astronomical Tradition n
1.3 Observation: The Use of the Gnomon 27
1.4 On the Daily Motion of the Sun 27
1.5 Exercise: Interpreting a Shadow Plot 31
1.6 The Diurnal Rotation 31
1.7 Observation: The Diurnal Motion of the Stars 39
1.8 Stars and Constellations 39
1.9 Earth, Sun, and Moon 44
1.10 The Annual Motion TT the Sun 53
1.11 Observation: The Motion of the Moon 58
1.12 The Uses of Shadows 59
1.13 Exercise: Using Shadow Plots 63
1.14 The Size of the Earth 63
1.15 Exercise: The Size of the Earth 66
1.16 Observation: The Angular Size of the Moon 67
1.17 Aristarchus on the Sizes and Distances 67
1.18 Exercise: The Sizes and Distances of the Sun and Moon 73
TWO - The Celestial Sphere
2.1 The Sphere in Greek Astronomy 75
2.2 Sphairopoii'a: A History of Sphere Making 78
2.3 Exercise: Using a Celestial Globe 85
2.4 Early Writers on the Sphere 87
2.5 Geminus: Introduction to the Phenomena 91
2.6 Risings of the Zodiac Constellations: Telling Time at Night 95
2.7 Exercise: Telling Time at Night 99
2.8 Observation: Telling Time at Night 99
2.9 Celestial Coordinates 99
2.10 Exercise: Using Celestial Coordinates 105
2.11A Table of Obliquity 105
2.12 Exercise: Using the Table of Obliquity 109
2.13 The Risings of the Signs: A Table of Ascensions 109
2.14 Exercise: On Tables of Ascensions 120
2.15 Babylonian Arithmetical Methods in Greek Astronomy: Hypsicles on the Risings of the Signs 121
2.16 Exercise: Arithmetic Progressions and the Risings of the Signs 125
2.17 Observation: The Armillary Sphere as an Instrument of Observation 125
THREE - Some Applications of Spherics
3.1 Greek and Roman Sundials 129
3.2 Vitruvius on Sundials 132
3.3 Exercise: Making a Sundial 135
3.4 Exercise: Some Sleuthing with Sundials 140
3.5 The Astrolabe 141
3.6 Exercise: Using the Astrolabe 152
3.7 The Astrolabe in History 153
3.8 Exercise: Making a Latitude Plate for the Astrolabe 158
FOUR - Calendars and Time Reckoning
4.1 The Julian and Gregorian Calendars 163
4.2 Exercise: Using the Julian and Gregorian Calendars 170
4.3 Julian Day Number 171
4.4 Exercise: Using Julian Day Numbers 174
4.5 The Egyptian Calendar 175
4.6 Exercise: Using the Egyptian Calendar 181
4.7 Luni-Solar Calendars and Cycles 182
4.8 Exercise: Using the Nineteen-Year Cycle 188
4.9 The Theory of Star Phases 190
4.10 Exercise: On Star Phases 198
4.11 Some Greek Parapegmata 199
4.12 Exercise: On Parapegmata 204
FIVE - Solar Theory
5.1 Observations of the Sun 205
5.2 The Solar Theory of Hipparchus and Ptolemy 210
5.3 Realism and Instrumentalism in Greek Astronomy 216
5.4 Exercise: Finding the Solar Eccentricity 220
5.5 Rigorous Derivation of the Solar Eccentricity 221
5.6 Exercise: On the Solar Theory 223
5.7 Tables of the Sun 226
5.8 Exercise: On the Tables of the Sun 235
5.9 Corrections to Local Apparent Time 235
5.10 Exercise: Apparent, Mean, and Zone Time 243
SIX- The Fixed Stars
6.1 Precession 245
6.2 Aristotle, Hipparchus, and Ptolemy on the Fixedness of the Stars 247
6.3 Observation: Star Alignments 250
6.4 Ancient Methods for Measuring the Longitudes of Stars 250
6.5 Exercise: The Longitude of Spica 257
6.6 Hipparchus and Ptolemy on Precession 259
6.7 Exercise: The Precession Rate from Star Declinations 262
6.8 The Catalog of Stars 264
6.9 Trepidation: A Medieval Theory 274
6.10 Tycho Brahe and the Demise of Trepidation 281
SEVEN - Planetary Theory
7.1 The Planets 289
7.2 The Lower Planets: The Case of Mercury 299
7.3 Observation: Observing the Planets 301
7.4 The Upper Planets: The Case of Mars 302
7.5 Exercise: On the Oppositions of Jupiter 305
7.6 The Spheres of Eudoxus 305
7.7. The Birth of Prediction: Babylonian Goal-Year Texts 312
7.8 Exercise: On Goal-Year Texts 316
7.9 Babylonian Planetary Theory 317
7.10 Babylonian Theories of Jupiter 321
7.11 Exercise: Using the Babylonian Planetary Theory 334
7.12 Deferent-and-Epicycle Theory, I 337
7.13 Greek Planetary Theory between Apollonius and Ptolemy 342
7.14 Exercise: The Epicycle of Venus 347
7.15 A Cosmological Divertissement: The Order of the Planets 347
7.16 Exercise: Testing Apollonius's Theory of Longitudes 351
7.17 Deferent-and-Epicycle Theory, II: Ptolemy's Theory of Longitudes 355
7.18 Exercise: Testing Ptolemy's Theory of Longitudes 359
7.19 Determination of the Parameters of Mars 362
7.20 Exercise: Parameters of Jupiter 369
7.21 General Method for Planet Longitudes 369
7.22 Exercise: Calculating the Planets 372
7.23 Tables of Mars 372
7.24 Exercise: Using the Tables of Mars 384
7.25 Ptolemy's Cosmology 384
7.26 Astronomy and Cosmology in the Middle Ages 392
7.27 Planetary Equatoria 403
7.28 Exercise: Assembly and Use of Schöner's Aequatorium Martis 406
7.29 Geocentric and Heliocentric Planetary Theories 410
7.30 Nicholas Copernicus: The Earth a Planet 414
7.31 Kepler and the New Astronomy 427 

domingo, 25 de maio de 2014

Teaching Statistics and Probability


(Yearbook - National Council of Teachers of Mathematics)
Albert P. Shulte e James R. Smart

National Council of Teachers of Mathematics | 1981 | 258 páginas | rar - pdf | 7,22 Mb

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This 1981 yearbook of the National Council of Teachers of Mathematics (NCTM) offers classroom ideas for teaching statistics and probability, viewed as important topics in the school mathematics curriculum. Statistics and probability are seen as appropriate because they: (1) provide meaningful applications of mathematics at all levels; (2) provide methods for dealing with uncertainty; (3) give us some understanding of the statistical arguments, good and bad, with which we are continually bombarded; (4) help consumers distinguish sound use of statistical procedures for unsound or deceptive uses; and (5) are inherently interesting, exciting, and motivating topics for most students. The text is divided into eight parts, labeled: (1) The Case for Teaching Statistics and Probability; (2) Samples of Existing Courses or Programs; (3) Classroom Activities; (4) Teaching and Learning Specific Topics; (5) Applications; (6) Statistical Inference; (7) Monte Carlo Techniques and Simulation; and (8) Using Computers. The yearbook concludes with a bibliography and a list of suggested class projects


sábado, 24 de maio de 2014

Easy Mathematics Step-by-Step


Sandra Luna McCune e William D. Clark

McGraw-Hill | 2012 | 288 páginas | rar - pdf | 5 Mb 

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The quickest route to learning a subject is through a solid grounding in the basics. So what you won’t find inEasy Mathematics Step-by-Step is a lot of endless drills. Instead, you get a clear explanation that breaks down complex concepts into easy-to-understand steps, followed by highly focused exercises that are linked to core skills--enabling learners to grasp when and how to apply those techniques.

This book features:
  • Large step-by-step charts breaking down each step within a process and showing clear connections between topics and annotations to clarify difficulties
  • Stay-in-step panels show how to cope with variations to the core steps
  • Step-it-up exercises link practice to the core steps already presented
  • Missteps and stumbles highlight common errors to avoid
Contents
Preface vii
1 Numbers and Operations 1
Natural Numbers and Whole Numbers 1
Integers 2
Rational, Irrational, and Real Numbers 4
Terminology for the Four Basic Operations 8
Division Involving Zero 8
Properties of Real Numbers 10
2 Integers 16
Comparing Integers 16
Absolute Value 17
Adding Signed Numbers 19
Subtracting Signed Numbers 23
Use of the − Symbol 27
Multiplying Signed Numbers 28
Dividing Signed Numbers 31
3 Exponents 35
Exponential Notation 35
Natural Number Exponents 37
Zero Exponents 40
Negative Exponents 41
4 Order of Operations 45
Grouping Symbols 45
PEMDAS 47
5 Fractions 54
Fraction Concepts 54
Reducing Fractions to Lowest Form 55
Equivalent Fractions 57
Adding and Subtracting Fractions 57
Multiplying and Dividing Fractions 60
Working with Mixed Numbers and Improper Fractions 61
6 Decimals 65
Decimal Concepts 65
Adding and Subtracting Decimals 66
Multiplying Decimals 67
Dividing Decimals 68
Rounding Decimals 69
7 Percents 71
Percent Concepts 71
Changing Percents to Decimal Form 71
Changing Decimals to Percent Form 73
Changing Percents to Fraction Form 75
Changing Fractions to Percent Form 80
Common Percents to Know 82
8 Units of Measurement 84
Metric System Prefi xes 84
US Customary and Metric Units 85
Denominate Numbers 86
Converting Units of Denominate Numbers 87
Shortcut for Converting Within the Metric System 92
Using a “Chain” of Conversion Fractions 94
Converting Money to Different Denominations 95
Rough Equivalencies for the Metric System 96
Determining Unit Price 97
9 Ratios and Proportions 99
Ratio Concepts 99
Proportion Concepts 99
Solving Proportions 100
Solving Application Problems Involving Proportions 101
Using Proportions to Solve Percent Problems 104
10 Roots and Radicals 111
Square Roots 111
Principal Square Roots and Radicals 113
Perfect Squares 115
Cube Roots 116
11 Algebraic Expressions 119
Algebraic Terminology 119
Evaluating Algebraic Expressions 122
Dealing with Parentheses 125
12 Formulas 129
Defi nition of Formula 129
Evaluating Formulas 129
13 Polynomials 134
Terms and Monomials 134
Polynomials 136
Like Terms 138
Adding and Subtracting Monomials 139
Simplifying Polynomial Expressions 140
Adding Polynomials 142
Subtracting Polynomials 143
14 Solving Equations 146
Equation Terminology 146
Solving Equations 146
Translating and Solving Verbal Equations 155
Writing Equations to Solve Percent Problems 157
15 Informal Geometry 162
Congruence 162
Similarity 164
Symmetry 166
Angles 169
Lines 171
Polygons 174
Triangles 176
Quadrilaterals 180
Parts of a Circle 183
Solid Figures 185
16 Perimeter, Area, and Volume 194
Perimeter 194
Perimeter of Special Shapes 195
Area 199
Surface Area 203
Volume 204
17 Pythagorean Theorem 210
Right Triangle Concepts 210
Pythagorean Theorem 210
Converse of the Pythagorean Theorem 217
18 Counting and Probability 219
Counting Methods 219
Basic Probability Concepts 224
Probability When Drawing with or Without Replacement 228
Probability for Independent Events 230
19 Mean, Median, Mode, and Range 233
Mean 233
Weighted Average 235
Median 236
Mode 238
Range 240
Answer Key 245
Index 269

sexta-feira, 23 de maio de 2014

History of Mathematical Sciences: Portugal and East Asia IV


Luís Saraiva

World Scientific Publishing Company | 2012 | 340 páginas | rar - pdf | 5,6 Mb 


link (password: matav)

Missionaries, and in particular the Portuguese Assistancy of the Society of Jesus, played a fundamental role in the dissemination of Western scientific knowledge in East Asia. They also brought to Europe a deeper knowledge of Asian countries. This volume brings together a series of essays analyzing important new data on this significant scientific and cultural exchange, including several in-depth discussions of new sources relevant to Jesuit scientific activities at the Chinese Emperor's Court. It includes major contributions examining various case studies that range from the work of some individual missionaries (Karel Slavicek, Guillaume Bonjour) in Beijing during the reigns of Kangxi and Yongzheng to the cultural exchange between a Korean envoy and the Beijing Jesuits during the early 18th century. Focusing in particular on the relationship between science and the arts, this volume also features articles pertaining to the historical contributions made by Tomas Pereira and Jean-Joseph-Marie Amiot, to the exchange of musical knowledge between China and Europe.
Readership: Researchers and academics in history of science; educated readers interested in cultural problems of knowledge transmission, in particular in China, Japan and European countries together with the corresponding audiences in Portugese and Spanish speaking countries.

CONTENTS
Acknowledgements .. vii
Foreword
Luís SARAIVA... ix
Photographs of conference participants ... xxvii
I. Portugal and the Jesuit missions in Asia
Portugal and the Jesuit mission to China: trends in historiography
Rui MAGONE ..... 3
Evangelization, politics, and technology transfer in 17th-century Cochinchina: the case of João da Cruz
Alexei VOLKOV . 31
II. The Jesuits and the knowledge of China in Europe
The Jesuits and their study of Chinese astronomy and chronology in the seventeenth and eighteenth centuries
HAN Qi . 71
The Jesuit Jean-Joseph-Marie Amiot and Chinese music in the eighteenth century
NII Yoko ... 81
III. Tomás Pereira (1646–1708)
Some data on Tomás Pereira’s (Xu Risheng 徐日昇) biography and manuscripts
Isabel PINA . 95
Pereira’s trip to Tartary in 1685
Davor ANTONUCCI .. 115
Thomas Pereira and the knowledge of Western music in the 17th and 18th centuries in China
WANG Bing and Manuel SERRANO PINTO .. 135
Pereira’s musical heritage as context for his contributions in China
Joyce LINDORFF .. 153
IV. New sources on Western science at the Chinese Emperor’s Court Verbiest’s manuscripts on astronomy and mechanics (1676): from Beijing to Moscow and Constantinople
Noël GOLVERS and Efthymios NICOLAIDIS .. 163
Manchu manuscripts on mathematics in the Tôyô Bunko, the State Library of Inner Mongolia and the Bibliothèque Nationale de France
Junsei WATANABE .... 185
The new thermometer and a slice of experimental philosophy in the early Qing court
SHI Yunli ... 203
V. Missionaries in Beijing during the reigns of Kangxi and Yongzheng Karel Slavícek and his scientific works in China
LIU Dun .. 227
Guillaume Bonjour (1670–1714): chronologist, linguist, and “casual” scientist
Ugo BALDINI ... 241
“Western astronomy vs. Korean geography”: intellectual exchanges between a Korean and the Jesuits as seen from Yi Kiji’s 1720 Beijing Travelogue
LIM Jongtae . 295

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quinta-feira, 22 de maio de 2014

Development of Mathematics in China and Japan



Yoshio Mikami

Chelsea Pub Co | 1913| 384 páginas | rar - pdf | 37 Mb

link (password : matav)

CONTENTS
Prefatory note. By Prof. G. B. Halsted 
Introductory note
Contents . IX
Part I. The Chinese Mathematics 1
Chap. 1. Earliest period of Chinese mathematics 1
Chap . 2. The Chou - Pei . 4.
Chap. 3. The Chin-chang Soan-shu . 8
Chap. 4. The Sun-Tsii Suan- ching or the arithmetical classic of Sun-Tau 26
Chap. 6. The Haitao Suan-ching or the Sea-Island Arithmetical Classic  . . 88
Chap. 6. The Wu-t 's ao Suan-ching and the works of Hsia-hou Yang, Chang Ch'iu-chien and Chen Luan  87
Chap. 7. The circle-measurements by older Chinese mathematicians 46
Chap. 8. Wang Hs'iao - t'ung and cubic equations 68
Chap. 9. On the Indian influence 66
Chap. 10. Ch'en Huo 61
Chap . 11. Ch'in Chiu-shao . 68
Chap. 12. Li Yeh  . 79
Chap. 13. Yang Hui. 84.
Chap. 14. Chu Shih-chieh 89
Chap . 16. The Arabian influence, and Kuo Shou-ching 98
Chap. 16. The mathematics of the Ming Dynasty . . 108
Chap. 17. The introduction of the European mathematics 112
Chap. 18. The revival of old modes of mathematics and the state of subsequent years . 120
Chap 19. Later progress of the solution of equations  . 128
Chap. 20. The studies about the values of n by later Chinese mathematicians . 186
Chap. 21. Analytical studies about ci rc le-measurement. Infini te series 142
Part. ll. The Japanese Mathematics . 166
Cha p. 22. A general view of the Japanese mathematics 166
Chap. 23. A chronology of the Japanese mathematics . 178
Chap. 24. Seki's conce p tion of the determinant 191
Chap. 26. The values of n used by the Japanese mathematicians 200
CLap. 26. Japanese mathematicians' studies of the spherical volume 208
Chap. 27. Japanese mathllmaticians' studies of finding the surface of a sphere . 206
Chap. 28. A formula. for the square of an are of a circle in the Kwatsuyo Sampo of 1709 
Chap. 29. Some series for n used b:r the Japanese mathematicians
Chap. 30. Kurushima's circle-measurement . .
Chap. 31. Knrushima's method of continued fractions for the quadratic surd 
Chap. 32. Problems in indeterminate analysis in Matsunaga's manuscript
Chap. 33. The indeterminate equation :x^P - ky = a
Chap. 34. Ajima.'s Renjutsu Henkan 
Chap. 86. Ajima's study of circles successively inscribed forming a crown within a circle
Chap. 36 Aida's solution of the indeterminate equation 
Chap. 37. Aida's studies of the ellipse 
Chap. 88. Shiraishi's calculation of the ellipsoidal surface
Chap. 89 Sa.kabe-Ka.wa.i's solution of equations 
Chap. 40. Some tables used in the yenri calculations, and the equation of infinite degree
Chap. 41. On the wedge-sections in Hasegawa's Kyuseki Tsuko
Chap. 42. Magic squares
Chap. 48. The catenary
Chap. 4!. Hagiwara Teisuke 
Chap. 46. Hagiwara's formula. for the area of the curve described by a sphere rolling round an anchorring standing on a plane 
Chap. 46. The skew surface
Chap 47. A short notice of the historical studies of the Japanese mathematics
Index

quarta-feira, 21 de maio de 2014

The Emperor's New Mathematics: Western Learning and Imperial Authority During the Kangxi Reign (1662-1722)

Catherine Jami

Oxford University Press | 2012 | páginas | rar - pdf | 5 Mb

link (password: matav)

In 1644 the Qing dynasty seized power in China. Its Manchu elite were at first seen by most of their subjects as foreigners from beyond the Great Wall, and the consolidation of Qing rule presented significant cultural and political problems, as well as military challenges. It was the Kangxi emperor (r. 1662-1722) who set the dynasty on a firm footing, and one of his main stratagems to achieve this was the appropriation for imperial purposes of the scientific knowledge brought to China by the Jesuit mission (1582-1773).
For almost two centuries, the Jesuits put the sciences in the service of evangelization, teaching and practising what came to be known as 'Western learning' among Chinese scholars, many of whom took an active interest in it. After coming to the throne as a teenager, Kangxi began his life-long intervention in mathematical and scientific matters when he forced a return to the use of Western methods in official astronomy. In middle life, he studied astronomy, musical theory and mathematics, with Jesuits as his teachers. In his last years he sponsored a great compilation covering these three disciplines, and set several of his sons to work on this project. All of this activity formed a vital part of his plan to establish Manchu authority over the Chinese. This book explains why Kangxi made the sciences a tool for laying the foundations of empire, and to show how, as part of this process, mathematics was reconstructed as a branch of imperial learning.

ContentsFOREWORD ;
BIBLIOGRAPHY


INTRODUCTION ; 
PART I WESTERN LEARNING AND THE MING-QING TRANSITION ; 
1. The Jesuits and mathematics in China, 1582-1644 ; 
2. Western learning under the new dynasty ; 
PART II THE TWO FIRST DECADES OF KANGXI'S RULE ; 
3. The emperor and his astronomer ; 
4. A mathematical scholar in Jiangnan: the first half-life of Mei Wending ; 
5. The "Kings' Mathematicians" ; 
6. Inspecting the Southern sky: Kangxi at the Nanjing Observatory ; 
PART III MATHEMATICS FOR THE EMPEROR ; 
7. Teaching "French science" at the court: Gerbillon and Bouvet's tutoring ; 
8. The imperial road to geometry: new 'Elements of Geometry' ; 
9. Calculation for the emperor: the writings of a discreet mathematician ; 
10. Astronomy in the capital (1689-1693): scholars, officials and ruler ; 
PART IV TURNING TO CHINESE SCHOLARS AND BANNERMEN ; 
11. The 1700s: a reversal of alliance ; 
12. The Office of Mathematics: foundation and staff ; 
13. The Jesuits and innovation in imperial science: Jean-Francois Foucquet's treatises ; 
PART V MATHEMATICS AND THE EMPIRE ; 
14. The construction of the 'Essence of numbers and their principles' ; 
15. Methods and material culture in the 'Essence of numbers and their principles' ; 
16. A new mathematical classic? ; 
CONCLUSION ; 
UNITS ; 

terça-feira, 20 de maio de 2014

Creativity for a New Curriculum: 5-11

Lynn D Newton

Routledge | 2012 |  153 páginas | rar - pdf | 621 kb

link (password: matav)

Creativity for a New Curriculum: 5-11 provides an account of what creativity really means in the context of children’s learning in the primary school, and describes in practical terms what teachers can do to foster it. At a time of curriculum development and change, it focuses on the opportunity to build a new curriculum that is inclusive of creativity and is fit for the twenty-first century.
The value of fostering creative thinking and problem solving abilities in education is widely recognised for its capacity to confer an independence and ability to function effectively in life. As such, encouraging children to be creative thinkers and problem solvers should be an integral part of everyday teaching and learning across all subjects.
Building upon the research and practices of a group of educators studying creativity across the curriculum and coordinated by the author, this book provides primary teachers and trainee teachers with easy to understand explanations of what creativity means in the context of the subjects of the curriculum for young children. It introduces ideas for how to nurture and support it, and explores issues associated with fostering it, such as assessment. Chapters cover areas including:

  • A brief history of creativity and pedagogy, including common misconceptions
  • Strategies for creative learning as well as creative teaching
  • Creativity in English
  • Creativity in Mathematics
  • Creativity in Science and Design and Technology
  • Creativity in Art and Music
  • Creativity in History and the Humanities
  • Creativity in ICT
  • International perspectives on creativity


















Creativity for a New Curriculum: 5-11 is an ideal source of information for teachers, teacher trainers, students on teaching programmes and anyone interested in developing opportunities for creativity across the primary school curriculum.

Contents
About the Contributors vi
Introduction 1
Lynn Newton
1 Creativity and Problem Solving: An Overview 7
Douglas Newton
2 Creativity in English 19
Lynn Newton and David Waugh
3 Creativity in Mathematics 36
David Bolden
4 Creativity in Science and Design and Technology 48
Lynn Newton
5 Creativity in Art and Music 62
Douglas Newton, Hazel Donkin, Dimitra Kokotsaki and Lynn Newton
6 Creativity in History and the Humanities 80
Anthony Blake and Gail Edwards
7 Exploring Creativity within ICT: Concepts, Themes and Practices 94
Caroline Walker and Alan Gleaves
8 Recognizing Creativity 108
Douglas Newton
9 ‘Creativity is Our Hope’: A Wider Perspective on Creativity 120
Sophie Ward and Lynn Newton
10 Teaching for Creative Learning 131
Lynn Newton
Index 140

Sphere Packing, Lewis Carroll and Reversi

Martin Gardner

Cambridge University Press | The New Martin Gardner Mathematical Library (Book 3) | 2009 | 296 páginas | pdf - 5MB

Link

Packing spheres, Reversi, braids, polyominoes, board games, and the puzzles of Lewis Carroll. These and other mathematical diversions return to readers with updates to all the chapters, including new game variations, proofs, and other developments and discoveries. Read about Knuth's Word Ladders program and the latest developments in the digits of pi. Once again these timeless puzzles will charm readers while demonstrating principles of logic, probability, geometry, and other fields of mathematics. It's the perfect stocking stuffer for the puzzle wizard on your list.

Contents
Acknowledgments page xi
Introduction xiii
1 The Binary System 1
2 Group Theory and Braids 11
3 Eight Problems 23
4 The Games and Puzzles of Lewis Carroll 38
5 Paper Cutting 51
6 Board Games 64
7 Packing Spheres 80
8 The Transcendental Number π 91
9 Victor Eigen:Mathemagician 106
10 The Four-ColorMap Theorem 118
11 Mr. Apollinax Visits New York 132
12 Nine Problems 142
13 Polyominoes and Fault-Free Rectangles 160
14 Euler’s Spoilers: The Discovery of an Order-10
Graeco-Latin Square 175
15 The Ellipse 189
16 The 24 Color Squares and the 30 Color Cubes 202
17 H. S. M. Coxeter 216
18 Bridg-it and Other Games 232
19 NineMore Problems 241
20 The Calculus of Finite Differences 261
Index 275

Hexaflexagons, Probability Paradoxes, and the Tower of Hanoi

Martin Gardner


Cambridge University Press | The New Martin Gardner Mathematical Library (Book 1) | 2008 | 208 páginas | pdf - 3MB

Link

Hexaflexagons, Probability Paradoxes, and the Tower of Hanoi is the inaugural volume in The New Martin Gardner Mathematical Library series. Based off of Gardener's enormously popular Scientific American columns, his puzzles and challenges can now fascinate a whole new generation! Paradoxes and paper-folding, Moebius variations and mnemonics, fallacies, magic square, topological curiosities, parlor tricks, and games ancient and modern, from Polyminoes, Nim, Hex, and the Tower of Hanoi to four-dimensional ticktacktoe. These mathematical recreations, clearly and cleverly presented by Martin Gardner, delight and perplex while demonstrating principles of logic, probability, geometry, and other fields of mathematics. Now the author, in consultation with experts, has added updates to all the chapters, including new game variations, mathematical proofs, and other developments and discoveries.

Contents
Acknowledgments page
Introduction to the First Edition ix
Preface to the Second Edition xiii
1 Hexaflexagons 1
2 Magic with a Matrix 16
3 Nine Problems 24
4 Ticktacktoe 37
5 Probability Paradoxes 48
6 The Icosian Game and the Tower of Hanoi 63
7 Curious TopologicalModels 73
8 The Game of Hex 82
9 Sam Loyd: America’s Greatest Puzzlist 94
10 Mathematical Card Tricks 109
11 Memorizing Numbers 115
12 NineMore Problems 123
13 Polyominoes 137
14 Fallacies 157
15 Nim and Tac Tix 166
16 Left or Right? 177
Index 189

Origami, Eleusis, and the Soma Cube

Martin Gardner

Cambridge University Press | The New Martin Gardner Mathematical Library (Book 2) | 2008 | 246 páginas | pdf - 4MB

link

Martin Gardner continues to delight readers in Origami, Eleusis, and the Soma Cube, the second volume in the new Cambridge series, The New Martin Gardner Mathematical Library, based off his enormously popular Scientific American columns. Gardner introduces young and old readers alike to the Generalized Ham Sandwich Theorem, origami, digital roots, magic squares, the mathematics of cooling coffee, the induction game of Eleusis, Dudeney puzzles, the maze at Hampton Court Palace, and many more mathematical puzzles and principles. Gardner, in consultation with experts, has added updates to all the chapters, including new game variations, mathematical proofs, and other developments and discoveries, to challenge and fascinate a new generation of readers.

Contents
Acknowledgments page viii
Introduction ix
1 The Five Platonic Solids 1
2 Tetraflexagons 11
3 Henry Ernest Dudeney: England’s Greatest Puzzlist 20
4 Digital Roots 32
5 Nine Problems 39
6 The Soma Cube 51
7 Recreational Topology 66
8 Phi: The Golden Ratio 76
9 TheMonkey and the Coconuts 91
10 Mazes 98
11 Recreational Logic 106
12 Magic Squares 117
13 James Hugh Riley Shows, Inc. 129
14 NineMore Problems 139
15 Eleusis: The Induction Game 151
16 Origami 160
17 Squaring the Square 173
18 Mechanical Puzzles 194
19 Probability and Ambiguity 204
20 TheMysterious Dr.Matrix 218
Index 229

segunda-feira, 19 de maio de 2014

Mathematics in the Primary School A sense of progression


Sandy Pepperell, Christine Hopkins, Sue Gifford e Peter Tallant 

Routledge | 2009 - 3ª edição |190 páginas | rar - pdf | 3,95 Mb

link (password : matav)
  • The role of talk in learning maths
  • Teacher questioning
  • Development of children’s reasoning
  • Creative engagement with maths
  • Assessment for learning and self assessment
  • Suggested resources for teachers including ICT

Now in its third edition, Mathematics in the Primary School has been updated to reflect recent mathematics curriculum documentation and revised standards for QTS.
Key areas include:
    Providing a coherent set of principles for teaching primary mathematics across the main topics in the curriculum, the authors explore children’s understanding of key areas of mathematics, at reception, infant and junior levels. Important principles and teaching approaches are identified, including the use of calculators and computers, and there is an emphasis on mental mathematics and problem solving supporting key issues raised by the Williams review (2008). Case studies are used throughout to illustrate how different teaching approaches are put into practice and how children respond to them, and there is advice on planning, organisation and assessment of mathematical learning in the classroom.
    Emphasising the importance of teachers’ own mathematical knowledge and offering clear guidance and practical advice, this book is essential reading for students, NQTs and practising teachers with a focus on primary mathematics.

    Contents
    Acknowledgements viii
    Preface to the third edition ix
    Section 1: Using and applying mathematics 1
    Mathematical thinking 1
    1.1 Why do children learn mathematics in school? 1
    Key questions 3
    Case studies
    How can we develop reasoning at Key Stage 1? 4
    How can we develop reasoning at Key Stage 2? 5
    Glossary 8
    Section 2: Number 10
    2.1 Introduction – the teaching of number 10
    2.2 Number in the early years 10
    Learning to count 11
    What activities help children to count and learn about numbers and numerals? 13
    Case studies
    A nursery shopping game 14
    Revised version of the game 17
    Extensions 17
    Starting to calculate 17
    Some activities 19
    Board games 23
    2.3 Developing a feel for number 23
    Understanding place value 24
    Mental mathematics 26
    Multiplication and division 27
    Common misconceptions 29
    Case study
    Circle game 31
    A range of methods for calculating 34
    Fractions, decimals, percentages and division 42
    Estimation 46
    2.4 Extending the number system 46
    Really large numbers 46
    Glossary 48
    Introducing negative numbers 49
    Glossary 49
    Fractions, decimals and percentages, ratio and proportion 50
    Properties of numbers 55
    Glossary 57
    2.5 Ideas leading to algebra 58
    Early generalisations: the search for pattern 58
    Developing pattern and generalisation 58
    Case study
    Growing shapes 58
    Seeing the link with algebra 60
    Other activities leading to algebra 61
    2.6 Solving numerical problems 62
    Practical tasks 62
    Real life problems 62
    Problems within mathematics itself 63
    Case study
    How many ways can you make ... 48? 66
    Assessment 67
    Glossary 68
    Solving equations 68
    Section 3: Shape, space and measure 69
    3.1 Shape and space: introduction 69
    Teaching points 70
    Case study
    Visualising: an initial assessment activity 71
    Visualising activities 72
    3.2 Shape and space activities 72
    Glossary 88
    3.3 Measurement: general principles 91
    Introduction 91
    Standard and non-standard measures 92
    Use and interpretation of measuring tools 95
    Estimating 95
    Assessing for starting points 96
    3.4 Aspects of measurement 97
    Length 97
    Capacity and volume 98
    Area 99
    Perimeter 100
    Weight and mass 100
    Measuring time 102
    Case study
    Food technology 103
    Organising the classroom and children appropriately 111
    Solving problems involving measure 111
    Glossary 112
    Section 4: Handling data 113
    4.1 Introduction 113
    Handling data in the classroom 113
    The data handling process 114
    The teacher’s role in the process 115
    4.2 Case studies
    Case study at the Foundation Stage 123
    Case study at Key Stage 2 126
    4.3 Mathematical thinking and data handling 131
    Solving problems 131
    Mathematical communication 132
    Reasoning mathematically 132
    The use of computer databases 132
    Key points to remember when children are using the computer 137
    Activities 137
    Examples for Foundation Stage/Key Stage 1 138
    Examples for Key Stage 2 139
    4.4 Probability 139
    Probability in society 139
    Activities 140
    Glossary 142
    Section 5: Planning, assessment and classroom organisation 148
    5.1 Planning and assessment 148
    Early years settings 148
    Planning and assessment 149
    Identify the learning objectives 150
    Recording assessments 152
    Reporting 154
    5.2 Classroom organisation 154
    Atmosphere and ethos 154
    Starting an activity in stimulating ways 155
    Encouraging and facilitating talk about mathematics 158
    Groupings 162
    Selecting and organising resources 164
    Early years settings 164
    Key Stages 1 and 2 165
    5.3 Children with specific mathematics learning difficulties 167
    Case studies
    Two children with mathematical learning difficulties: Ben and Amanda 170
    Conclusion 171
    Resources 172
    References 174
    Index 176