AMC 10/12 (math)
Gateway to AIME/USAMO — the standard math-talent signal for STEM.
- Computer Science
- Engineering
- Natural Sciences
- Who can enter
- No minimum age — AMC 10: grade ≤10 & under 17.5; AMC 12: grade ≤12 & under 19.5
- What it costs
- You sit it through a school, which buys student licences from the MAA. What reaches the student is usually $5-20 per sitting, and plenty of schools absorb it entirely — ask your teacher what it costs you before assuming either way.
- When it closes
- Oct 15, 2026 — School registers you by Oct 15, 2026; contests Nov 5 & 13, 2026
Sending this to someone sends the four facts above, not just a name — they will see who can enter and what it costs before they decide.