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What's Your Angle, Pythagoras? What's Your Angle, Pythagoras?
What's Your Angle, Pythagoras?
Author: Julie Ellis   Illustrator: Phyllis Hornung Peacock
Product Code: 
11972
ISBN: 
978-1-57091-197-2
Binding Information: Hardcover 
Ages: 
7  - 10
Availability: 
In stock.
Price: $16.95
Qty:
Young Pythagoras can't seem to stay out of trouble. Every time he tries to help, people get angry. What's a curious kid to do?

On a trip to Egypt, Pythagoras' curiosity helps him discover the secret of the right triangle. A clever introduction to the Pythagorean Theorem.
Also Available As:
Binding Information: Paperback 
ISBN: 978-1-57091-150-7
Availability: In stock.
Price: $7.95
Qty:
Awards:
Learning Teacher's Choice Award for Children's Books
Science Books & Films Best Books for Children
ABC Best Books for Children

Reviews
  School Library Journal - October 31, 2004
A fictionalized look (in spite of the CIP designation) at Pythagoras as he discovers his famous theorem. He is depicted as a curious boy who travels with his father from Samos to Alexandria, where he meets a builder named Neferheperhersekeper, who introduces him to the right angle. He begins to experiment, observing and noting the fixed and unvarying mathematical nature of triangles--right triangles, to be precise. The cartoon illustrations capture the dress, homes, and sailing ships in a warm and clear palette. Ellis includes delightful puns for those who are keen on wordplay. Sticklers be warned: there is lots of dialogue, but in the context of the story, it works well and helps to explain the math. This clear and interesting explanation of the theorem is a wonderful read.
-- School Library Journal, October 2004
  Book Links - November 30, 2004
As young Pythagoras learns about temple architecture and shipping routes in ancient Greece, he discovers how to accurately measure the sides of a right triangle. This handsomely illustrated explanation of the Pythagorean Theorem will resonate most with readers who are already aware of the equation.
-- Book Links, November 2004
  NSTA Reports - January 31, 2005
Introduce students ages 7-12 to the Pythagorean Theorem with What's Your Angle, Pythagoras?. Young Pythagoras can't seem to stay out of trouble. Every time he tries to help, people get angry. But on a trip to Egypt, Pythagoras' curiosity helps him discover the secret of the right triangle.
-- NSTA Reports, January 2005