Ben Franklin and the Magic Squares

Ben Franklin and the Magic Squares
ISBN-10
0385374615
ISBN-13
9780385374613
Category
Juvenile Nonfiction
Pages
48
Language
English
Published
2013-05-29
Publisher
Random House Books for Young Readers
Author
Frank Murphy

Description

A funny, entertaining introduction to Ben Franklin and his many inventions, including the story of how he created the "magic square." A magic square is a box of nine numbers arranged so that any line of three numbers adds up to the same number, including on the diagonal! Teachers and kids will love finding out about this popular teaching tool that is still used in elementary schools today!

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