Obscure Research Blog April Archive

Trachtenberg Speed System of Basic Mathematics

Are you one of those people that has always been "Math Challenged"?

If so then you might want to check out this very old system of Mathematics.

http://mathforum.org/dr.math/faq/faq.trachten.html

http://hucellbiol.mdc-berlin.de/~mp01mg/oldweb/Tracht.htm

You should try to find a copy of the book The Trachtenberg Speed System of Basic Mathematics by Jakow Trachtenberg, A. Cutler (Translator), R. McShane (Translator), Rudolph Mcshane (Translator), on the used book market.

See also the Wikipedia entry.

Tags: math • home schooling •
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