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About AMO

An independent guide to a friendly world maths challenge.

What AMO is, who runs it, who it’s for — and exactly what this guide is (and is not).

Grade 2–12 Run by SIMCC + SIU US Common Core
What is AMO

A global maths competition, built to be approachable.

The American Mathematics Olympiad is an international contest for school students in Grade 2–12 — it rewards clear thinking and steady effort, not high-pressure drilling.

What it is

An international maths olympiad for Grade 2–12, sat in English without travelling abroad.

Who runs it

SIMCC, the Singapore International Math Contest Centre, with Southern Illinois University.

US Common Core

Questions follow the US Common Core standards, so prep reinforces mainstream skills.

Friendly format

Multiple-choice and short-answer, with no penalty for a wrong answer — always worth a try.

Who it’s for

Every grade has its own paper.

Each student sits the paper for their own grade, so the level grows with the student — no child needs to be exceptional to take part and benefit.

Curious beginners

Often a primary-school child who enjoys puzzles — a gentle first taste of competition maths.

Steady improvers

Primary through senior high, using each year’s percentile as an honest yardstick of growth.

Parents who want a benchmark

An honest, internationally-framed measure against same-grade peers worldwide.

By the numbers

AMO at a glance.

2–12
Eligible grades — primary to senior high.
3
Short sections of mixed questions.
0
Penalty for a wrong answer.
2
Organising bodies — SIMCC & SIU.
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About this guide

What this website is — and isn’t.

An independent, plain-English guide for families in China. We help you understand AMO, prepare with confidence, and find the official next step.

Understand

Clear explanations of AMO built from publicly available official information.

Prepare

Friendly prep pointers and grade placement — no secret tricks, just solid fundamentals.

Find the next step

We point you to the official organiser for registration, rules, dates and fees.

Not affiliated. This is an independent English guide for families preparing for AMO. We are not the official AMO or SIMCC organiser and are not affiliated with them. For official registration, rules, dates and fees, always refer to the official organiser. Dates, fees and exact question counts change each season — confirm current details before relying on them.
Say hi

Have a question? We’re here to help.

We’ll help you pick the right grade, prepare with confidence, and find the official next step.

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