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Carol Highsmith photograph of Benjamin Franklin sculpture.

Benjamin Franklin and His Magic Squares

Posted by: Nate Smith

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Mental Arithmetic

Posted by: Ellen Terrell

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Numeracy and Crowd Science

Posted by: Ellen Terrell

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Mathematical Games of Martin Gardner – Part 5

Posted by: Nate Smith

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Mathematical Games of Martin Gardner Part 4

Posted by: Nate Smith

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Mathematical Games of Martin Gardner Part 3

Posted by: Nate Smith

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Mathematical Games of Martin Gardner Part 2

Posted by: Nate Smith

Silver stylized owl with radiant circles around its head, surrounded by a gold frame

Mathematical Games of Martin Gardner Part 1

Posted by: Nate Smith