SAMA | Summit Abacus and Mental Arithmetic Association

25. Nine-bead abacus and its uses

What is a nine-bead abacus? It is also a kind of abacus teaching aids. The abacus tools used by countries around the world to promote...

26. The connection between abacus and mathematics

There are always polarized opinions about the good and bad of abacus learning. Those who disagree think that abacus and mental arithmetic...

27. How to choose a high-quality abacus teaching center?

Many people questioned why in the age of computerization we should still learn the ancient calculation tool of the abacus? This is the...

28. The importance of instructor certification

Abacus and mental arithmetic are an easy discipline to get into, but a hard one to master. In addition to the basic addition and...

29. The state of abacus education around the world

Abacus was traditionally used in Asian countries for commercial purposes. About 40 years ago, electronic calculators and computers...

30. Vision of abacus education

Over the past 100 years, the invention and progress of civilization and technology have far exceeded the sum of human history. The most...

How to find a good abacus school

How to select a good abacus and mental arithmetic education center? 作者：廖正輝 Author: David Liao ...

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