- This article is made to order, delivery time approx. 4 - 5 months
Ring board compact SBA
EU QUALITY
This article can only be ordered online as part of the textbook campaign Austria
Internet shop is therefore only for information
if you want to order this item directly, please enter item number 21700413
DELIVERY WITHOUT RING STANDS as part of the SBA
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.
Bei Verfügbarkeit benachrichtigen
Field of application from the 1st to the 6th grade
Practically developed and tested by Pruefl with active educators.
It consists of a plate printed with the numbers from 1 - 100 with 100 ring-shaped millings, matching wooden box and wooden rings in the 10 Montessori colors for the numbers and black rings for the prime numbers. The material is used for the complex development of the number range up to 100.
The rings can be placed and stacked in a targeted manner thanks to the milled recesses .
The rings always show the printed number. (in contrast when using chips)
100 red chips are also included in the scope of delivery to cover many other jobs in the hundreds.
This enables: the structure of the numbers up to 100 to be clearly displayed, the series of paint to 100 to be laid out, the prime numbers to be worked out (sieve of Eratosthenes), the smallest common multiple, but also the largest common divisor (to be used by multiple assignment of a number with several number rings).
Order matching workbooks PART 1 and PART 2
Additions 90 red rings 100 chips
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- This article is made to order, delivery time approx. 4 - 5 months
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- This article is made to order, delivery time approx. 4 - 5 months
EU QUALITY
This article can only be ordered online as part of the textbook campaign Austria
Internet shop is therefore only for information
if you want to order this item directly, please enter item number 21700413
DELIVERY WITHOUT RING STANDS as part of the SBA
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