Hundreds board AO2024
divided into one hundred fields. Each field is marked with numbers from 1 to 100, printed in the correct order. The board helps to develop counting skills from 1 to 100, to memorise the numerical sequen- ce in the range of 100 and it allows the students to practice writing numbers from 1 to 100. 100 counting cubes, • 2 x 2 cm; 1; 1 blue board and 1 control board, • 29,5 x 4 x 11 cm; material: wood; age: 3+
This set consists of a framed blue board di- vided into 100 squares, which correspond to the dimensions of counting cubes. It also includes a box with two compartments for dices with numbers from 1 to 100. In both compartment there are 50 cubes. The set is complemented by a square control board
Substraction Strip board AO2026
marked with numbers. The shortest - 1, the longest – 10. The other box conta- ins grey slats to create a minuend. The shortest one symbolises the number 1, and the longest the number 17. The bo- ard allows the students to develop and improve the ability to subtract the num- bers in the range from 1 to 18. 36 slats: 18 grey slats, • 2 x 2 cm ( the shortest), 36 x 2 (the longest); 9 red slats and 9 blue slats, • 2 x 2 cm ( the shortest), 36 x 2 (the longest); 1 board, • 40 x 0,5 x 30 cm; 1 box for the red and blue slats,
The set includes a board divided into square boxes by blue lines (216). Along the board’s upper edge are printed num- bers from 1 to 18. The numbers 1-9 are blue and the numbers 10-18 are red. A blue line runs through the centre of the board, right after the number 9, dividing it into two parts. This set also contains a box without a lid, inside of which 2 sets of slats in red and blue can be found. They symbolise the numbers from 1 to 9. The red slats are divided into units by vertical lines. The slats on the right are
• 21 x 4 x 7,5 cm; 1 box for the grey slats, • 39 x 4 x 7 cm, material: wood; age: 3+
Addition Strip board AO2025
from 1 to 9. The red slats are divided into units by vertical lines. The slats on the right aremarkedwith numbers: the shortest - 1, the longest – 9. The board allows the stu- dents to develop and improve the ability to add the numbers in the range from 1 to 18 and it also helps to understand the principle of commutative addition. • 18 slats, • 2 x 2 cm ( the shortest), 18 x 2 (the longest); 1 board,
The set includes a board divided into squ- are boxes by blue lines (216). Along the board’s upper edge are printed numbers from1 to 18. The numbers 1-9 are red and the numbers 10-18 are blue. A red line runs through the centre of the board, right after the number 10, dividing it into two parts. This set also contains a boxwithout a lid, in- side of which 2 sets of slats in red and blue can be found. They symbolise the numbers
• 40 x 0,5 x 30 cm; 1 box for the slats, • 21 x 4 x 7,5 cm; material: wood; age: 5+
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