Balance for learning addition and subtraction, student

MACHINE TRANSLATION (not authorised yet)

Balance for learning addition and subtraction, student A scale for learning addition and subtraction in the range of numbers up to 100. There are 40 hooks on both the front and back of the two-piece beams for attaching the hanging plates.

Dimensions of assembled object:
29 x 10 x 3.5 cm

RE-Wood is made from 100% recycled materials, is PEFC certified and can be recycled multiple times after use.

Thematic scope :
1. Recognizing, developing, consolidating and systematizing the understanding of numbers in the range of 100
2. Comparing numbers between 10 and 100 using relationships (using specific terms such as "... is less than...", "... is greater than...", "... is equal to...", "... more than...", "... less than..." and the following characters <, >, =)
3. Representing two-digit numbers as the sum of tens and ones
4. Recognizing numerical relationships and interrelationships between numbers
5. Motor training by attaching weights to the table 6. Equations with numerical and arithmetic scales