The Brilliant Calculator PDF Download
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Author: Jan Lower
Publisher: Astra Publishing House
ISBN: 1662680074
Category : Juvenile Nonfiction
Languages : en
Pages : 43
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Book Description
A Mathical Honor Book Hidden Figures meets Rosie Revere, Engineer in this STEM/STEAM picture book about Edith Clarke, the innovator who solved an electrical mystery and built the first graphing calculator—from paper! Long before calculators were invented, little Edith Clarke devoured numbers, conquered calculations, cracked puzzles, and breezed through brainteasers. Edith wanted to be an engineer—to use the numbers she saw all around her to help build America. When she grew up, no one would hire a woman engineer. But that didn’t stop Edith from following her passion and putting her lightning-quick mind to the problem of electricity. But the calculations took so long! Always curious, Edith couldn’t help thinking of better ways to do things. She constructed a “calculator” from paper that was ten times faster than doing all that math by hand! Her invention won her a job, making her the first woman electrical engineer in America. And because Edith shared her knowledge with others, her calculator helped electrify America, bringing telephones and light across the nation.
Author: Jan Lower
Publisher: Astra Publishing House
ISBN: 1662680074
Category : Juvenile Nonfiction
Languages : en
Pages : 43
Get Book Here
Book Description
A Mathical Honor Book Hidden Figures meets Rosie Revere, Engineer in this STEM/STEAM picture book about Edith Clarke, the innovator who solved an electrical mystery and built the first graphing calculator—from paper! Long before calculators were invented, little Edith Clarke devoured numbers, conquered calculations, cracked puzzles, and breezed through brainteasers. Edith wanted to be an engineer—to use the numbers she saw all around her to help build America. When she grew up, no one would hire a woman engineer. But that didn’t stop Edith from following her passion and putting her lightning-quick mind to the problem of electricity. But the calculations took so long! Always curious, Edith couldn’t help thinking of better ways to do things. She constructed a “calculator” from paper that was ten times faster than doing all that math by hand! Her invention won her a job, making her the first woman electrical engineer in America. And because Edith shared her knowledge with others, her calculator helped electrify America, bringing telephones and light across the nation.
Author: Charles Babbage
Publisher: Courier Corporation
ISBN: 0486320529
Category : Science
Languages : en
Pages : 449
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Book Description
Charles Babbage (1792–1871) articulated the principles behind modern computing machines. This compilation of his writings, plus those of several of his contemporaries, illuminates the early history of the calculator.
Author: Beryl Webber
Publisher: Andrews UK Limited
ISBN: 0857473786
Category : Education
Languages : en
Pages : 53
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Book Description
Contains 40 worksheets designed to improve pupils' understanding of numbers, fractions, percentages, algebra and data handling. They will learn about: the keys of a calculator; how to do addition, subtraction, multiplication and division; how to check their answer approximately in their head; the game of secret numbers; calculator logic; square numbers and number patterns; money.
Author: Deborah Reed
Publisher: Mariner Books
ISBN: 0544817362
Category : Fiction
Languages : en
Pages : 319
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Book Description
"Ninety-five-year-old Violet Swan has spent a lifetime translating tragedy and hardship into art, becoming famous for her abstract paintings, which evoke tranquility, innocence, and joy. For nearly a century Violet has lived a peaceful, private life of painting on the coast of Oregon. The "business of Violet" is run by her only child, Francisco, and his wife, Penny. But shortly before Violet's death, an earthquake sets a series of events in motion, and her deeply hidden past begins to resurface. When her beloved grandson returns home with a family secret in tow, Violet is forced to come to terms with the life she left behind so long ago - a life her family knows nothing about. A generational saga set against the backdrop of twentieth-century America and into the present day, Violet Swan is the story of a girl who escaped rural Georgia at fourteen during World War II, crossing the country alone and with no money. It is the story of how that girl met the man who would become her devoted husband, how she became a celebrated artist, and above all, how her life, inspired by nothing more than the way she imagines it to be, will turn out to be her greatest masterpiece."--Provided by publisher.
Author:
Publisher:
ISBN:
Category : Plate glass
Languages : en
Pages : 108
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Book Description
Author: Branka Surla
Publisher:
ISBN: 9781409354109
Category : Mathematics
Languages : en
Pages : 32
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Book Description
Guess it, press it and check it with a cool calculator The Maths Calculator Book is packed with cool maths, perplexing puzzles, and brilliant brain-teasers, complete with a colourful calculator to check your maths. The book builds your child's reasoning and problem-solving skills with practical problems, maths puzzles, calculator games and activities to get the brain buzzing. Can your brain beat the calculator? Crunch the numbers and find out. For young learners that want to sharpen their brainpower, these maths games and multiplication games will show them that maths is fun. The Maths Calculator Book is perfect for anyone looking for a fun way to boost their child's reasoning skills and ability to problem solve.
Author: Gerald R. Rising
Publisher: John Wiley & Sons
ISBN: 0470124598
Category : Mathematics
Languages : en
Pages : 305
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Book Description
Uncover the mysteries that lie within your calculator This remarkable book explores the simple internal calculatorprocesses—algorithms and programs—that tell us, forexample, that the cosine of 56? is 0.5591929035. Using carefullyconstructed diagrams and figures, the author effectivelydemonstrates how calculator keys compute powers, roots, logarithms,and trigonometry functions, while also providing insights intosimple programming, the conversion between decimal and binarynumeration, and perhaps most importantly, the structure of ournumeration systems. Many people believe that the processes thatdrive calculators demand advanced mathematical concepts; however,this book proves that a minimal understanding of algebra andgeometry is all that is needed to follow the step-by-stepexplanations of how scientific calculators work. Inside Your Calculator: From Simple Programs to SignificantInsights is a complete and multifaceted exercise in criticalthinking. This book features: A detailed explanation of how to use a graphics calculator andprogram basic functions A discussion of the history of mathematics when appropriate,which provides a foundation for further learning Fundamental mathematical lessons and interesting applications ofpre-calculus mathematics A thorough review of the fundamentals of programming, algebra,and geometry needed to gain insight into why the algorithms workand how the results are meaningful in our lives While the simultaneous use of a calculator is not needed to gaininsight into how the algorithms work, those who do have aprogrammable graphics calculator can experiment with the programspresented in the book. These programs may be used on TI-84 andTI-83 calculators, and additional information for other TexasInstruments calculators as well as the Casio FX series is availableon the book's related web site. As a result of over fifty years of award-winning teachingexperience in both high school and college classrooms, Dr. Risinganticipates and answers potential questions from readers, and hesuccessfully brings this subject alive in an illuminating andentertaining way. This book is therefore not only ideal forundergraduate mathematics majors as either a primary orsupplemental text, but it also appeals to anyone with an interestin mathematics and its ideas. View Dr. Rising's book presentation: atitle="http://www.youtube.com/watch?v=aqadHbc2YOA"href="http://www.youtube.com/watch?v=aqadHbc2YOA"http://www.youtube.com/watch?v=aqadHbc2YOA/a
Author: Peter Duffett-Smith
Publisher: Cambridge University Press
ISBN: 1139495720
Category : Science
Languages : en
Pages : 239
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Book Description
Now in its fourth edition, this highly regarded book is ideal for those who wish to solve a variety of practical and recreational problems in astronomy using a scientific calculator or spreadsheet. Updated and extended, this new edition shows you how to use spreadsheets to predict, with greater accuracy, solar and lunar eclipses, the positions of the planets, and the times of sunrise and sunset. Suitable for worldwide use, this handbook covers orbits, transformations and general celestial phenomena, and is essential for anyone wanting to make astronomical calculations for themselves. With clear, easy-to-follow instructions for use with a pocket calculator, shown alongside worked examples, it can be enjoyed by anyone interested in astronomy, and will be a useful tool for software writers and students studying introductory astronomy. High-precision spreadsheet methods for greater accuracy are available at www.cambridge.org/practicalastronomy.
Author: John Clark Craig
Publisher:
ISBN:
Category :
Languages : en
Pages : 238
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Book Description
The Numworks calculator is, in several ways, an improvement over the Texas Instruments and Casio calculators. Those other calculators have been with us for several decades now, with only a very, very slow evolution in their capabilities. On the other hand, consider a few of the Numworks progressive new features and its innovative design. The Numworks calculator's keyboard and user interface is modeled after standard game controllers, making its learning curve so much quicker for today's students. The whole calculator is open sourced - even the plastic body can be 3D printed using publicly available STL files. But its support of Python takes its power and usefulness to a whole new level. Python is arguably now the world's most popular programming language, for everyone from beginners to top professionals. Like the Numworks calculator, its learning curve is short due to its leaner, cleaner, simpler syntax. Python, and the Numworks calculator, are both powerful enough to support the efforts of engineers working at NASA on the most demanding calculation tasks, and yet they easily support the ease of learning and first use that greatly aid today's students. MicroPython is a substantial subset of the full Python language, and it's a perfect match for the calculations required by programmable calculators. Learn MicroPython and a person has a huge head start on computer programming at all levels. Other old school calculators use unique, proprietary programming languages that don't serve future educational and workplace requirements. This book is a collection of real-world Python programs written explicitly for the Numworks calculator. Because of the nature of Python, these programs are short, easy to read, easy to enter into your calculator, and most importantly easy to understand. They provide a great way to enhance the computational power of the Numworks calculator, and to help beginners learn a standardized, powerful, and very popular programming language. The programs are organized into subject areas to meet varying interests and goals. A set of money calculations helps students grasp personal finance concepts. Another set of programs covers electronics fundamentals. Two and three dimensional analytical geometry programs support today's game creation challenges, and so on. Most everyone will find programs of interest in more than one subject area.
Author: Peter Duffett-Smith
Publisher: Cambridge University Press
ISBN: 1139935798
Category : Science
Languages : en
Pages : 204
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Book Description
Practical Astronomy with your Calculator, first published in 1979, has enjoyed immense success. The author's clear and easy to follow routines enable you to solve a variety of practical and recreational problems in astronomy using a scientific calculator. Mathematical complexity is kept firmly in the background, leaving just the elements necessary for swiftly making calculations. The major topics are: time, coordinate systems, the Sun, the planetary system, binary stars, the Moon, and eclipses. In the third edition there are entirely new sections on generalised coordinate transformations, nutrition, aberration, and selenographic coordinates. The calculations for sunrise and moonrise are improved. A larger page size has increased the clarity of the presentation. This handbook is essential for anyone who needs to make astronomical calculations. It will be enjoyed by amateur astronomers and appreciated by students studying introductory astronomy. • Clear presentation • Reliable approximations • Covers orbits, transformations, and general celestial phenomena • Can be used anywhere, worldwide • Routines extensively tested by thousands of readers round the world
