RHCB | More Sites
More Sites
Kids
Teens
Teachers
Librarians
Magic Tree House
Junie B. Jones
Seussville
Random House
Return Home

Ben Franklin and the Magic Squares

By: Frank Murphy
illustrated by: Richard Walz
Format: Trade Paperback
Imprint: Random House Books for Young Readers
ISBN: 9780375806216
02/27/2001 - $3.99
Categories: Biography & Autobiography - Science & Technology, Readers - Intermediate, History - General,

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!