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Convergence articles

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If I were to give 7 pennies to each beggar at my door, I would have 24 pennies left in my purse. How many beggars are there and how much money do I have?
This meeting, held in conjunction with the NCTM Annual Meeting, will be dedicated to the memory of Karen Dee Michalowicz.
How does geometry begin? This work explores the origins of geometry in the work of artisans.
In a rectangle, having given the diagonal and perimeter, find the sides
This a wonderfully written tour of aspects of classical geometry-- a must read for all geometry teachers.
Download the three winning essays to learn about Kepler's mathematical astronomy, the roots of modern algebra, and the Quadrivium of Isidore of Seville.
Brief biographies of mathematicians with mathematical activities based on their work.
Fourth Annual Smoky Mountain Undergraduate Conference on the History of Mathematics
The first page of Pathway to Knowledge by Robert Recorde (1510-1558). A version of Euclid's Elements, with commentary by Recorde to make it easier to understand. This page includes Euclid's first three postulates.
Three people buy wood together. One pays the merchant 5 coins, another 3 coins, and the last 2 coins.