arithmetic trinomial cube
Arithmetic cube
Please note:
Montessori materials are NOT toys, but educational materials. Proper use requires appropriate training.
Montessori materials may contain small, rough, sharp, or other elements that could cause injury or damage if used improperly.
It may therefore only be used by children under the supervision of appropriately trained persons and in an appropriate environment.
the structure of the Trinomic cube is similar to that of the arithmetic cube with other colors. This material is initially handled in the same way as the Trinomian cube.
In the following, however, the different side lengths are understood as pure place values, ie 4 = 100, 3 = 10 and 2 = 1.
At work it turns out that blocks of different shapes have the same color because the importance is the same.
With this material, extensive arithmetic tasks can be performed, e.g. B. 7523 or the third root from up to nine-digit numbers.
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