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MATHEMATICS & PROBLEM SOLVINGUNITED STATES✓ VERIFIED · LAST CHECKED 9 SEPT 2026

Continental Mathematics League (CML)

Rated Intermediate, A school mathematics league built around several short cumulative meets rather than one long annual examination. Schools enter teams from grades 2-9 or AP Calculus and may involve any number of students at the registered level. Compact time limits and cumulative scoring reward accurate reading, flexible problem solving and reliable performance across the school year.

Verified information

Competition details can change. Always confirm dates, eligibility and entry requirements on the official organiser's website.

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OVERALL COMPETITION LEVEL

Intermediate Level

6 evaluation dimensions have source-backed automatic scores; 0 dimensions need conflict review.

01

Competition overview

Key information

School level

Grades 2-9 plus an Advanced Placement Calculus league

Registration method

School Only

Competition stages

School registration; three to five timed meets by level; school scoring and online result submission; regional and national reporting

Fee

$90-$100 for a first team; $85 for additional teams at eligible levels

Online / in-person

In-person

02

Dates

Competition timeline

Registration opens

1 Jul 2026

Registration closes

Not yet announced by the organiser

Competition starts

5 Nov 2026

Competition ends

8 Apr 2027

03

Editorial perspective

Our Take

Continental Mathematics League is a school-based series of short mathematics meets organised by grade level. Its distinctive choice is repetition: most participating groups encounter several compact papers across the school year rather than placing all emphasis on one long sitting. That gives teachers repeated evidence about how students read, select methods and recover from mistakes. CML was created as a supplement to school programmes, with problem solving and reading comprehension at the centre of its purpose. The reading element is not incidental. CML combines mathematical reasoning with the reading discipline needed to interpret compact word problems accurately. Each session contains few questions and little spare time, so misunderstanding a condition can matter as much as lacking a technique. CompeteMap sees CML as most useful when a school treats the cumulative structure as a learning rhythm. A team can examine which ideas recur, whether accuracy improves and how different students contribute to the best combined score. The trade-off is that administration and scoring depend heavily on the school advisor. A carefully run meet can generate strong discussion; a hurried one can become little more than another worksheet with a leaderboard.

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Source information

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