An essential reference text from The Montessori Series Volume 20, this hardcover edition of 'Psychoarithmic' features Maria Montessori's foundational work on mathematics education in the primary classroom. Published by Montessori-Pierson Publishing Company, this comprehensive guide explores the psychological foundations of arithmetic learning and the revolutionary Montessori mathematics materials. The durable hardcover binding ensures this valuable resource withstands frequent reference by educators and trainers.
“The greatest sign of success for a teacher is to be able to say, 'The children are now working as if I did not exist.'”
Psychoarithmic serves as the mathematical cornerstone for educators understanding how young children develop numerical thinking between ages three and six.
This hardcover volume illuminates Maria Montessori's discovery that arithmetic concepts emerge naturally when children manipulate concrete materials before advancing to abstract numbers. The book details how mathematical understanding builds through sensorial exploration, revealing why the golden beads precede written numerals in the Casa dei Bambini. Psychoarithmic explains the psychological foundations underlying each mathematics material, from number rods to the decimal system. The text demonstrates how children construct mathematical knowledge through repeated handling of specialized materials, developing what Montessori termed the 'mathematical mind.' This comprehensive guide reveals the precise sequence through which arithmetic concepts unfold, showing educators when to introduce each material based on observable developmental readiness. The hardcover binding preserves these essential insights for repeated consultation as educators observe children's mathematical journeys. Psychoarithmic transforms abstract pedagogical theory into practical classroom application, bridging child development research with daily mathematical presentations.


Follow the Montessori method of presentation for optimal child development.
Place Psychoarithmic on your reference shelf alongside your AMI albums. Mark chapters corresponding to current mathematics materials in your classroom. Keep a notebook for recording observations mentioned in the text.
Read the introduction to understand Montessori's mathematical philosophy
Study the chapter on your next planned mathematics presentation
Observe children working with the materials described in your current chapter
Compare your observations with the developmental patterns outlined in the text
Apply insights to refine your presentation technique

Heritage
Since 1929

Brands used by
schools worldwide

European brands

AMI
Endorsed

Provides deep insight into Montessori's psychological approach to arithmetic education and number concept development.
Guides educators in implementing sequential mathematics presentations aligned with child development stages.
Reference Psychoarithmic before introducing new mathematics materials to understand the underlying psychological principles
Everything you need to know about this material.
Contact Our ExpertsPsychoarithmic is a foundational text by Maria Montessori that explores the psychological approach to teaching mathematics in the primary classroom (ages 3-6). It's essential for Montessori teachers, trainers, teacher education programs, and parents implementing Montessori mathematics at home.
The book covers the psychological foundations of arithmetic learning, detailed descriptions of Montessori mathematics materials, the developmental progression of mathematical concepts, and practical guidance for presenting materials to young children in the primary classroom.
While specifically written for Montessori environments, the psychological insights into how children learn mathematics and the concrete-to-abstract progression can benefit any educator interested in understanding mathematical development in early childhood.
The hardcover edition offers superior durability for frequent reference use in classrooms and training centers. The binding is designed to withstand years of use, making it ideal for libraries, schools, and professional reference collections.
Basic familiarity with Montessori principles is helpful but not essential. The book explains concepts thoroughly, though readers new to Montessori may benefit from reading it alongside an introductory Montessori text or after basic Montessori training.
Trusted across Europe
Premium educational materials, trusted by Montessori educators and families across Europe.

Faborino quality
Montessori-aligned