Boulier en bois avec cartes de calcul - 10 rangées Boulier-chinois La première est que l’élève

La première est que l’élève n'aura plus à mémoriser les réponses aux exercices d'arithmétique

Our abacus is available for both young learners and adults

With its sturdy wooden frame

they can distinguish how different operations function

serious studies have shown that students aged 9 and under struggle to visualize abstract elements like arithmetic

Boulier en bois avec cartes de calcul - 10 rangées Boulier-chinois La première est que l’élèveFeatures Size: 21 x 24 x 6. 3 cm Made from Hevea wood The familiar Western abacus is the easiest abacus configuration for younger children to grasp. This wooden abacus offers a simple yet tangible introduction to the world of arithmetic. With its sturdy wooden construction, it is both durable and environmentally friendly. Bright and attractive colors created with non toxic paint and varnish. Rustic, high quality craftsmanship built to withstand even