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Entraînez-vous à comprendre les nombres de 0 à 6
réf 116076 - Set de 4 pieds : hauteur 76 cm
Contrôle de l'erreur intégré
la mesure du périmètre et de la surface et l'orientation spatiale
boîte en bois (34 x 20 x 6 cm)
Psychoarithmic: Hard Cover (anglais) educo-math Entraînez-vous à comprendre les nombresPsychoarithmetic by Maria Montessori provides a view of the working of the human mind through the lens of exercises and study of mathematics (arithmetic, geometry, and algebra and their relationships), as well as applied mathematics in the form of measurement. The intention of the book, to forge a link between psychology and mathematics, is obvious from the title. The book demands that the reader attend to each and every detail while at the same time
