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I count up to 100. Oral account treasury quest. Addition and subtraction without transition through a dozen

$26.92
In Stock
Characteristics
A country
Russia
Age
From 6 years
Author
Astakhova Natalia
Classroom
2
Compliance with the standard (GEF)
No
...

The simulator includes exercises and games that will help students in grades 1-2 master an oral account within a hundred without crossing a dozen. The manual implements the principle of “decisions by analogy”, which allows to add and subtract multi -valued numbers in the mind.

Characteristics
A country Russia
Age From 6 years
Author Astakhova Natalia
Classroom 2
Compliance with the standard (GEF) No
For children with disabilities No
Kit No
Number of pages 48
School subject Mathematics
The year of publishing 2021
Type of cover Soft binding
Type of manual Simulators
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Tags: School textbooks (toys), school textbooks (books), school textbooks (holidays)