Another math calendar from Ron Doerfler

Posted on 9 January 2011 by John

Last year Ron Doerfler made a beautiful calendar with images from graphical computing, charts used as computational aids before desktop calculators were ubiquitous.

Ron has made a new calendar and this year’s theme is lightning computing, tricks for mental calculation. The calendar is available for download as a PDF or for purchase in hard copy.

Tagged with: Math
Posted in Math

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9 January 2011 at 09:30

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20 January 2011 at 23:12

[...] D. Cook presents a new math calendar created by Ron Doelfler in his blog The [...]