Chinese Zhusuan is a time-honoured traditional method of performing mathematical calculations with an abacus. Practitioners can perform addition, subtraction, multiplication, division, exponential ...
Chinese Zhusuan, the knowledge and practices of mathematical calculation through the abacus, was inscribed on the United Nations Educational, Scientific and Cultural Organization (UNESCO)'s ...
Editor's note: Chinese Zhusuan refers to the knowledge and practice of performing arithmetic calculations using an abacus. It was added to UNESCO's Intangible Cultural Heritage list in 2013, becoming ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This instrument sits in a rosewood ...
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