Mamontessoribox_2nd table of Séguin

EDUCATIONAL OBJECTIVE: discover the sequence of numbers from 11 to 99. Contains : - Montessori teaching materials: . 2 wooden shelves for tens from 10 to 90, . a series of 9 small wooden plaques numbered from 1 to 9, . 2 sheets containing golden beads to cut out: . 46 bars of 10 golden pearls (tens), . 460 individual golden beads. - a 20-page illustrated educational guide, which combines the main Montessori principles with a focus on Céline Alvarez, and the step-by-step method to successfully complete the activity with the child, - and other surprises…