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Small beads. Big possibilities.San Jose, California
JIN’SMental
Arithmetic
AcademyEnroll now
Recent news

Bright moments, worth sharing.

Competition journeys, graduation milestones, and snapshots from a community that keeps learning together.

Students taking part in a real soroban contestPractice makes proud!
From the academy

The latest stories.

All updatesCompetitionsGraduates
Students concentrating during a real soroban contestCompetitions
Portland, Oregon

2026 International Abacus Classic

Our students represented the academy at the International Abacus Classic hosted by the League for Soroban Education of America.

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Elementary school children celebrating graduation togetherGraduates
San Jose, California

Congratulations, Class of 2026!

A joyful celebration of the graduates who balanced school, practice, friendship, and years of determined growth.

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Children practicing with soroban abacuses in a classroomCompetitions
Diamond Bar, California

2026 Global Cup Championship

The academy returned to the Global Cup Abacus Mental Arithmetic Championship for another day of focus and community.

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A group of children celebrating together with a trophyCompetitions
City of Industry, California

2025 Global Cup Championship

Students joined young arithmetic learners from across the region to test their speed, accuracy, and calm under pressure.

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Saitama Shintoshin city skyline in JapanCompetitions
Saitama City, Japan

2024 World Abacus Classic

We attended on behalf of the Japan Abacus Association and the League for Soroban Education in Saitama City.

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A teacher presenting a small trophy to a smiling studentCompetitions
Milpitas, California

2024 All-USA Calculation Contest

A local stage with national energy gave students another opportunity to learn, connect, and grow through competition.

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