Editors William Bober and John Percevault
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Old Poly
Editors William Bober and John Percevault
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Slope Speedway
Editors William Bober and John Percevault
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Hexagonal Combinations on Familiar Operation Tables
Bonnie H. Litwiller and David R. Duncan
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Probability without Formulas and Equations
Irvin K. Burbank
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Rhombi Ratios on the Extended Multiplication Table and Hundred Square
David R . Duncan and Bonnie H . Litwiller
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Illustrating with the Overhead
A. Craig Loewen
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The Big Steal
Hank Boer
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Hone on the Range
Mary Jo Maas
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Reconciling Differing Anti-Derivatives
David R . Duncan and Bonnie H. Litwiller