INTERNATIONAL ABACUS MATHEMATICS ASSOCIATION（IAMA)
International Abacus Mathematics Association
IAMA is an international association dedicated to advancing abacus and mental arithmetic education through internationally recognised assessment, certification, competitions, and educational exchange.
About IAMA
A Legacy of International Educational Excellence
Founded in Tokyo, Japan, in 1973, the International Abacus Mathematics Association (IAMA) has spent more than five decades promoting excellence in abacus and mental arithmetic education.
Today, IAMA brings together educators and institutions across multiple countries and regions through internationally recognised assessment, certification, competitions, and educational exchange.
Our Mission
To promote quality abacus and mental arithmetic education, encourage international collaboration, and create opportunities for students and educators to learn, achieve, and grow together.
Our Vision
To build a globally connected community where learning achievements are recognised and educational excellence is shared across borders.
Supporting Excellence in Abacus & Mental Arithmetic
International Assessment
Standardised assessments that evaluate students' abacus and mental arithmetic proficiency through established grading criteria.
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Grading Levels
Clearly defined grading levels that provide measurable learning goals and progressive achievement.
International Certification
International certificates that formally recognise students' assessment achievements and grading levels.
International Competition
An annual international competition hosted by different IAMA member countries.
Educational Standards
Supporting quality abacus and mental arithmetic education through internationally established assessment standards.
Learning Progress
Helping students build confidence and advance step by step through structured learning milestones.
Why Institutions Choose IAMA
IAMA provides internationally recognised assessment and certification supported by consistent standards, structured progression, and long-term educational excellence.
International Recognition
Internationally recognised assessments and certifications that acknowledge students' learning achievements.
Progressive Grading
Clearly defined grading levels that encourage continuous learning and measurable progress.
Annual International Competition
An annual international competition hosted by different IAMA member countries, bringing together outstanding participants.
Long-Term Educational Commitment
For more than five decades, IAMA has been committed to advancing abacus and mental arithmetic education through assessment, certification, and international competition.
Member Countries
IAMA brings together member countries committed to advancing abacus and mental arithmetic education through shared assessment standards, certification, and annual international competitions.
Growing Together Through IAMA
Through its member countries, IAMA continues to promote internationally recognised assessment, certification, and annual international competitions, creating opportunities for students and educational institutions to achieve beyond borders.
From Assessment to International Recognition
IAMA provides a clear and structured participation process, guiding students from assessment and certification to opportunities for international competition.
Each stage recognises students' learning achievements while encouraging continuous progress and development.
Registration
Educational institutions register students according to the appropriate assessment level.
Assessment
Students complete the appropriate assessment based on the IAMA grading standards.
Certification
Students receive official IAMA certification according to their assessment results.
International Competition
Qualified students may participate in the annual international competition hosted by different IAMA member countries.
Continued Achievement
Students continue progressing through higher assessment levels while building confidence and advancing their learning journey.
