Pythagoras and the Ratios
Pythagoras and the Ratios
Regular price
Checking stock...
Regular price
Checking stock...
Proud to be B-Corp
Our business meets the highest standards of verified social and environmental performance, public transparency and legal accountability to balance profit and purpose. In short, we care about people and the planet.
The feel-good place to buy books
- Free delivery in the UK
- Supporting authors with AuthorSHARE
- 100% recyclable packaging
- B Corp - kinder to people and planet
- Buy-back with World of Books - Sell Your Books
Pythagoras and the Ratios by Julie Ellis
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.
Julie Ellis is the author of many books for children, including PYTHAGORAS AND THE RATIOS. She wrote WHAT'S YOUR ANGLE, PYTHAGORAS? to show her daughter the uses of the Pythagorean Theorem. Julie lives in New Zealand.
| SKU | Nicht verfügbar |
| ISBN 13 | 9781570917769 |
| ISBN 10 | 1570917760 |
| Titel | Pythagoras and the Ratios |
| Autor | Julie Ellis |
| Serie | Charlesbridge Math Adventures |
| Buchzustand | Nicht verfügbar |
| Bindungsart | Paperback |
| Verlag | Charlesbridge Publishing,U.S. |
| Erscheinungsjahr | 2010-02-01 |
| Seitenanzahl | 32 |
| Hinweis auf dem Einband | Die Abbildung des Buches dient nur Illustrationszwecken, die tatsächliche Bindung, das Cover und die Auflage können sich davon unterscheiden. |
| Hinweis | Nicht verfügbar |