The partners have to challenge their mates around the use of the Soroban !
The faster the better !
TRAINING : The students learn how to use the Soroban and other counting tools
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POLAND vs ICELAND : 6 - 5
POLAND vs FRANCE : 5 - 5
filmed from polish classroom filmed from french classroom
FRANCE - ICELAND : 6 - 5
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![](/files/collabspace/9/69/069/23069/images/b3f631eb.jpg)