Pythagoras and the Ratios: A Math Adventure - Charlesbridge Math Adventures - Julie Ellis - Bøker - Charlesbridge Publishing,U.S. - 9781570917769 - 1. februar 2010
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Pythagoras and the Ratios: A Math Adventure - Charlesbridge Math Adventures

Julie Ellis

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CA$ 13,99

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Forventes levert 4. - 11. jul
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Pythagoras and the Ratios: A Math Adventure - Charlesbridge Math Adventures

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.


31 pages, colour illustrations

Media Bøker     Pocketbok   (Bok med mykt omslag og limt rygg)
Utgitt 1. februar 2010
ISBN13 9781570917769
Utgivere Charlesbridge Publishing,U.S.
Antall sider 32
Mål 217 × 242 × 7 mm   ·   166 g
Språk Engelsk  
Illustratør Peacock, Phyllis Hornung

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