Sugar Creation Kit/sck/Activity Matrix: Difference between revisions
m →Most Recent-Activity Test Results: Browse 131 on sugar 0.95.4 |
m →Most Recent-Activity Test Results: Yupana 5 |
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|Yupana||4533|| | |Yupana||4533||5 yes ASLO ; 3 yes ASLO; 1 yes ASLO|| || ||1 yes ASLO|| || || || ||Yupana is a counting and calculating device used by the Incan. It is similar to an abacus. history: [http://cursa.ihmc.us/rid=1J2NH8QTM-2912G6-PZ5/yupana_como_herramienta_pedagogica.pdf] | ||
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