Arithmetic Books: Green - Large (100)
Made by Nienhuis Montessori · shipped by Heutink International (Netherlands) About the maker
A hundred green arithmetic books in the large format. A second colour is not decoration in a classroom of thirty: it lets a teacher keep two kinds of work physically apart on a shelf, or give a group their own colour, so nobody has to open a book to find out whose it is or what is in it. Same size and same paper as the blue, and the two are usually bought together for that reason. Paper and cardstock, for ages 3 to 12.
“Education is a natural process spontaneously carried out by the human individual, and is acquired not by listening to words but by experiences upon the environment.”
The Large Green Arithmetic Books serve as the bridge between concrete mathematical manipulation and abstract written computation in Montessori mathematics. These gridded books address the child's need for order and precision when recording mathematical discoveries made with concrete materials. The green color specifically designates these books for arithmetic work, creating visual organization within the mathematics area.
- Develops systematic recording of mathematical operations and solutions
- Strengthens understanding of place value through proper digit alignment
- Builds connection between concrete mathematical materials and abstract notation
- Enhances fine motor control through structured writing practice
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Each precisely gridded page provides structure that allows children to maintain proper digit alignment, essential for understanding place value and accurate calculation. The large format accommodates the child's developing pencil control and need for spacious work areas. These books transform the abstract process of recording mathematics into a concrete, manageable task. The grid system within each book creates boundaries that help children organize their mathematical thinking spatially. Having 100 books ensures every child can document their mathematical journey without waiting, honoring the principle of uninterrupted concentration. The arithmetic books make visible the child's mathematical reasoning process, creating a permanent record of their computational discoveries.

How to present it
Follow the Montessori method of presentation for optimal child development.
Place arithmetic books in the mathematics area near concrete materials. Ensure sharp pencils are available. Demonstrate proper grid usage with one square per digit.
- 1
Show how to write one digit per square, starting from the right for units
Use a colored pencil to highlight the units column initially - 2
Demonstrate recording a simple addition problem worked with golden beads
Point to each bead group as you write the corresponding number - 3
Guide the child to record their own equation after material work
Let them check their written work against the concrete materials - 4
Show how to draw the operation symbol and equals line using the grid
Count squares to ensure symbols are centered
Every Child Is a Little Creator

Heritage
Since 1929

In classrooms
Around the world

European brands
Nienhuis, GAM, Educo

AMI approved
To the association standard

Arithmetic Books: Green - Large (100)
