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They do not need to memorize solutions or calculation steps because it is always the same method
they know how to find the solution to any math problem
Les élèves
This abacus provides a simple yet sturdy introduction to the world of arithmetic
Children tend to memorize problems rather than develop methodologies to solve them
Boulier Montessori - 7 rangées Boulier-ancien They do not need toLarge Montessori Wooden Abacus Size: 26 x 42 x 7. 5 cm Made from solid beech wood metal rods Official Montessori design The classic school abacus is the easiest model for young children to learn. It offers a simple yet authentic introduction to the world of mathematics. With its sturdy wooden construction, it is both durable and eco friendly. Warm, charming original colors finished with non toxic paint and varnish. Robust craftsmanship built to
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