Pythagoras and the Ratios

Pythagoras and the Ratios PDF Author: Julie Ellis
Publisher: Triangle Interactive, Inc.
ISBN: 1684521408
Category : Juvenile Nonfiction
Languages : en
Pages :

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Book Description
Julie Ellis and Phyllis Hornung Peacock team up once again to explore Pythagorean ratios in this humorous sequel to WHAT'S YOUR ANGLE, PYTHAGORAS? Pythagoras and his cousins want to win a music contest, but first they must figure out how to play their instruments in tune, something that's never been done before. While trying to fix the problem, Pythagoras makes an important discovery--notes that sound pleasant together have a certain mathematical relationship. When Pythagoras applies this ratio to his cousins' pipes and lyres, the result is music to the ears.

Pythagoras and the Ratios

Pythagoras and the Ratios PDF Author: Julie Ellis
Publisher: Triangle Interactive, Inc.
ISBN: 1684521408
Category : Juvenile Nonfiction
Languages : en
Pages :

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Book Description
Julie Ellis and Phyllis Hornung Peacock team up once again to explore Pythagorean ratios in this humorous sequel to WHAT'S YOUR ANGLE, PYTHAGORAS? Pythagoras and his cousins want to win a music contest, but first they must figure out how to play their instruments in tune, something that's never been done before. While trying to fix the problem, Pythagoras makes an important discovery--notes that sound pleasant together have a certain mathematical relationship. When Pythagoras applies this ratio to his cousins' pipes and lyres, the result is music to the ears.

What's Your Angle, Pythagoras?

What's Your Angle, Pythagoras? PDF Author: Judy Ellis
Publisher: Charlesbridge
ISBN: 1607341611
Category : Juvenile Nonfiction
Languages : en
Pages : 35

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Book Description
In ancient Greece, young Pythagoras discovers a special number pattern (the Pythagorean theorem) and uses it to solve problems involving right triangles.

Pythagoras and the Ratios

Pythagoras and the Ratios PDF Author: Julie Ellis
Publisher:
ISBN: 9780329765378
Category : Pythagorean theorem
Languages : en
Pages : 31

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Book Description
Uses a story format to introduce the Pythagorean theorem. An ancient Greek boy, Pythagoras, helps his cousins produce pleasant music when he adjusts the mathematical ratios between the part of their pipes and lyres, knowledge he would later use to become a famous philosopher. Includes historical note. Suggested level: primary.

Pythagoras

Pythagoras PDF Author: Kitty Ferguson
Publisher: Icon Books Ltd
ISBN: 1848312504
Category : Mathematics
Languages : en
Pages : 286

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Book Description
This is the story of Pythagoras and the Pythagoreans, whose insights transformed the ancient world and still inspire the realms of science, mathematics, philosophy and the arts. Einstein said that the most incredible thing about our universe was that it was comprehensible at all. As Kitty Ferguson explains, Pythagoras had much the same idea - but 2,500 years earlier. Though known by many only for his famous Theorem, in fact the pillars of our scientific tradition - belief that the universe is rational, that there is unity to all things, and that numbers and mathematics are a powerful guide to truth about nature and the cosmos - hark back to the convictions of this legendary scholar. Kitty Ferguson brilliantly evokes Pythagoras' ancient world of, showing how ideas spread in antiquity, and chronicles the incredible influence he and his followers have had on so many extraordinary people in the history of Western thought and science. 'Pythagoras' influence on the ideas, and therefore on the destiny, of the human race was probably greater than that of any single man before or after him' - Arthur Koestler.

Pythagoras

Pythagoras PDF Author: Christoph Riedweg
Publisher: Cornell University Press
ISBN: 0801464900
Category : Biography & Autobiography
Languages : en
Pages : 199

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Book Description
One of the most important mathematical theorems is named after Pythagoras of Samos, but this semi-mythical Greek sage has more to offer than formulas. He is said to have discovered the numerical nature of the basic consonances and transposed the musical proportions to the cosmos, postulating a "harmony of the spheres." He may have coined the words "cosmos" and "philosophy." He is also believed to have taught the doctrine of transmigration of souls and therefore to have advised a vegetarian diet. Ancient legends have Pythagoras conversing with dogs, bears, and bulls. A distinctly Pythagorean way of life, including detailed ritual regulations, was observed by his disciples, who were organized as a secret society. Later, Pythagorean and Platonic teachings became fused. In this Platonized form, Pythagoreanism has remained influential through medieval Christianity and the Renaissance down to the present. Christoph Riedweg's book is an engaging introduction to the fundamental contributions of Pythagoras to the establishment of European culture. To penetrate the intricate maze of lore and ascertain what history can tell us about the philosopher, Riedweg not only examines the written record but also considers Pythagoras within the cultural, intellectual, and spiritual context of his times. The result is a vivid overview of the life and teachings of a crucial Greek thinker and his most important followers.

Sir Cumference and the First Round Table

Sir Cumference and the First Round Table PDF Author: Cindy Neuschwander
Publisher: Charlesbridge
ISBN: 1607345579
Category : Juvenile Nonfiction
Languages : en
Pages : 32

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Book Description
Join Sir Cumference, Lady Di of Ameter, and their son Radius for wordplay, puns, and problem solving in this geometry-packed math adventure. King Arthur was a good ruler, but now he needs a good ruler. What would you do if the neighboring kingdom were threatening war? Naturally, you'd call your strongest and bravest knights together to come up with a solution. But when your conference table causes more problems than the threat of your enemy, you need expert help. Enter Sir Cumference, his wife Lady Di of Ameter, and their son Radius. With the help of the carpenter, Geo of Metry, this sharp-minded team designs the perfect table conducive to discussing the perfect plan for peace. The first in Sir Cumference series, Sir Cumference and the First Round Table makes math fun and accessible for everyone.

Ratios and Rates Reasoning

Ratios and Rates Reasoning PDF Author: Melanie Alvarez
Publisher: Carson-Dellosa Publishing
ISBN: 1681919281
Category : Juvenile Nonfiction
Languages : en
Pages : 32

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Book Description
What does math have to do with your kitchen? Learn all about ratios and discover how proportions keep everything equal and balanced. This title supports Common Core Math Standards for understanding ratio concepts and using ratio and rate reasoning to solve problems.

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


The Music of Pythagoras

The Music of Pythagoras PDF Author: Kitty Ferguson
Publisher: Bloomsbury Publishing USA
ISBN: 0802779638
Category : Biography & Autobiography
Languages : en
Pages : 384

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Book Description
The enthralling story of Pythagoras and the Pythagoreans, whose insights transformed the ancient world and still inspire the realms of science, mathematics, philosophy, and the arts. "Pythagoras's influence on the ideas, and therefore on the destiny, of the human race was probably greater than that of any single man before or after him," wrote Arthur Koestler. Though most people know of him only for the famous Pythagorean Theorem (a2 +b2=c2), in fact the pillars of our scientific tradition-belief that the universe is rational, that there is unity to all things, and that numbers and mathematics are a powerful guide to truth about nature and the cosmos-hark back to the convictions of this legendary sixth-century B.C. scholar. Born around 570 B.C. on the cultured Aegean island of Samos, Pythagoras (according to ancient tales) studied with the sage Thales nearby at Miletus, and with priests and scribes in Egypt and Babylon. Eventually he founded his own school at Croton in southern Italy, where he and his followers began to unravel the surprising deep truths concealed behind such ordinary tasks as tuning a lyre. While considering why some string lengths produced beautiful sounds and others discordant ones, they uncovered the ratios of musical harmony, and recognized that hidden behind the confusion and complexity of nature are patterns and orderly relationships. They had surprised the Creator at his drafting board and had glimpsed the mind of God! Some of them later would also find something darker in numbers and nature: irrationality, a revelation so unsettling and subversive that it may have contributed to the destruction of their brotherhood.

Brill's Companion to the Reception of Pythagoras and Pythagoreanism in the Middle Ages and the Renaissance

Brill's Companion to the Reception of Pythagoras and Pythagoreanism in the Middle Ages and the Renaissance PDF Author: Irene Caiazzo
Publisher: BRILL
ISBN: 9004499466
Category : Philosophy
Languages : en
Pages : 512

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Book Description
For the first time, the reader can have a synoptic view of the reception of Pythagoras and Pythagoreanism in the Middle Ages and the Renaissance, East and West, in a multicultural perspective. All the major themes of Pythagoreanism are addressed, from mathematics, number philosophy and metaphysics to ethics and religious thought.